[et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.27.4″ _module_preset=”default” width=”100%” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_heading title=”How Wattium works” _builder_version=”4.27.4″ _module_preset=”default” title_text_color=”#000000″ title_font_size=”56px” title_line_height=”1.1em” custom_padding=”||0px|||” title_font_size_tablet=”56px” title_font_size_phone=”30px” title_font_size_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_heading][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n
On this page, we calmly explain how Wattium generates and manages electricity for your cottage without the need for a grid.
The aim is not to sell, but to help you understand why the system works reliably even when many other solutions do not.<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_text_color=”#000000″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”2_5,3_5″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”2_5″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text admin_label=”Wattium” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n
Many cottage owners have encountered the same situation: the electricity system for their cottage sometimes works, but not always.<\/p>\n
Typical problems include:<\/p>\n
the complexity and fragmentation of systems assembled on site<\/p>\n<\/li>\n
insufficient power for household appliances<\/p>\n<\/li>\n
slow battery charging and poor performance in cold conditions<\/p>\n<\/li>\n
uncertainty about when to use the aggregate<\/p>\n<\/li>\n<\/ul>\n
Wattium has been developed to address these problems.<\/p>\n
<\/p>\n
[\/et_pb_text][\/et_pb_column][et_pb_column type=”3_5″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/03\/Total-solution.png” title_text=”Total solution” url=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/02\/Kokonaisratkaisu.png” align=”center” _builder_version=”4.27.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” global_colors_info=”{}”]<\/p>\n
Wattium understands the big picture and makes things easier for you<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Miksi valita Wattium?” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Miksi valita Wattium?” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#000000″ header_4_font_size=”14px” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin:auto;” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin:auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n The Wattium is a pre-assembled and tested unit that brings standard 230-volt electricity to the cottage without the need for a mains supply. It is quick to set up and requires no technical knowledge or constant adjustment. <\/p>\n The system is designed to work reliably even in Finland’s variable and cold conditions. Wattium has been developed and tested with Finnish cottage owners – specifically for real cottage use. <\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text admin_label=”Wattium” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Wattium is a whole, with all the parts working together.<\/p>\n one clear device<\/p>\n<\/li>\n no need to understand detailed technology<\/span><\/p>\n<\/li>\n The patented dual inverter solution has resulted in a high power system without the problem of inverter wastage.<\/p>\n If necessary, even more sophisticated systems can be implemented without dependence on any equipment supplier.<\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/03\/Block-diagram.png” alt=”Diagram: Wattium Twinpower 3000 – power system for cottage” title_text=”Block diagram” url=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/Lohkis.png” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”69%” custom_margin_tablet=”” custom_margin_phone=”20px||||false|false” custom_margin_last_edited=”on|phone” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” custom_padding=”||3px|||” global_colors_info=”{}”]<\/p>\n The Wattium controller allows the use of different inverters and simplifies control.<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text admin_label=”Wattium” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Solar panels are Wattium’s primary source of energy.<\/p>\n Because the yield varies so much depending on the weather, the Wattium is designed so that:<\/p>\n no wasted energy<\/p>\n<\/li>\n the system adapts to varying conditions<\/p>\n<\/li>\n You can follow the production of the panels on the simple screen of your mobile phone. It has been fascinating for most <\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/20241025_102816-scaled-e1770887708822.jpg” alt=”Wattage-off-grid intelligent inverter control” title_text=”20241025_102816″ align=”center” src_tablet=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/20241025_102816-scaled-e1770887708822.jpg” src_phone=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/20241025_102816-scaled-e1770887708822.jpg” src_last_edited=”on|phone” _builder_version=”4.27.4″ _module_preset=”default” width=”66%” width_tablet=”60%” width_phone=”60%” width_last_edited=”on|phone” max_width=”100%” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” global_colors_info=”{}”]<\/p>\n Typical Wattium customer panel installation, Posio<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” custom_margin=”-1px|auto||auto||” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text admin_label=”Wattium” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n The energy from the solar panels is stored in a battery and can be used when the sun is not shining.<\/p>\n \n Wattium uses modern battery technology that enables:<\/p>\n fast charging<\/p>\n<\/li>\n high efficiency<\/p>\n<\/li>\n reliable operation even in cold conditions<\/p>\n<\/li>\n Battery operation and protection are automatic. <\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/Winston-cell.jpg” alt=”Wattage-off-grid intelligent inverter control” title_text=”Winston cell” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”74%” max_width=”100%” custom_margin_tablet=”” custom_margin_phone=”20px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” global_colors_info=”{}”]<\/p>\n At the heart of the battery is a high-quality industrial cell<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Wattium produces a standard 230 volt AC current.<\/p>\n It means that the cottage can be used:<\/p>\n coffee maker, tea maker, toaster<\/p>\n<\/li>\n fridge and freezer – even when not on<\/p>\n<\/li>\n microwave and electric stove<\/p>\n<\/li>\n water pump<\/p>\n<\/li>\n even dishwasher and electric oven<\/p>\n<\/li>\n power tools if necessary<\/p>\n<\/li>\n<\/ul>\n \n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/03\/Appliances.png” alt=”Wattage-off-grid intelligent inverter control” title_text=”Appliances” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”77%” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” custom_padding=”||2px|||” global_colors_info=”{}”]<\/p>\n A system that is too light may require a complete overhaul as aspirations grow<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.22.1″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n If solar power is insufficient and the battery runs out, Wattium can start the aggregator automatically, or you can start it with your mobile phone.<\/p>\n The Wattium solution reduces the need for an aggregate.<\/p>\n less noise<\/p>\n<\/li>\n lower fuel consumption<\/p>\n<\/li>\n longer aggregate life<\/p>\n<\/li>\n<\/ul>\n \n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2025\/02\/Champion2.png” alt=”Wattage-off-grid intelligent inverter control” title_text=”Champion2″ align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”53%” custom_margin_tablet=”” custom_margin_phone=”20px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” global_colors_info=”{}”]<\/p>\n Approximately 3 kW Inverter Aggregate is quiet and low-powered<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#eef6ff” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Wattium can be monitored from a clear view on your smartphone. One glance and you can see: <\/p>\n battery charge status (top)<\/p>\n<\/li>\n energy production and consumption (centre) <\/p>\n<\/li>\n battery voltage (lowest)<\/p>\n<\/li>\n the general status of the system<\/p>\n<\/li>\n<\/ul>\n Monitoring is intended to be understandable, not technical. [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/02\/Kanny-inari-apk-1.png” alt=”Wattage-off-grid intelligent inverter control” title_text=”Mobile inari + apk” url=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/02\/Kanny-inari-apk-1.png” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”75%” width_tablet=”75%” width_phone=”100%” width_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” custom_padding=”0px|||||” global_colors_info=”{}”]<\/p>\n Left photo<\/strong>, November, Inari cottage still getting sunshine<\/em><\/p>\n Right photo<\/strong>, summer: heavy use, dishwasher, cooking<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_3_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n The cabinet model is an enclosed solution, which is well suited when you want a finished and protected package. It can be installed indoors or outdoors, depending on the site. <\/p>\n The open model is a solution built on a sturdy steel plate, suitable for technical and weather-protected spaces. Functionally, the models are similar – the difference is in the installation method. <\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/Avo-ja-kaappimalli.png” alt=”Wattage-off-grid intelligent inverter control” title_text=”Open and cabinet model” align=”center” _builder_version=”4.27.4″ _module_preset=”default” width=”75%” custom_margin=”-87px||||false|false” custom_margin_tablet=”-87px||||false|false” custom_margin_phone=”0px||||false|false” custom_margin_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” global_colors_info=”{}”]<\/p>\n Two main models, difference in housing<\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#eef6ff” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Wattium has been developed and field-tested for northern conditions. Cold, humidity and long periods of darkness have already been taken into account in the design phase. <\/p>\n The device has been in use for years, most of them in Inari in the north and Savonlinna in the south.<\/p>\n This shows:<\/p>\n reliable performance in sub-zero temperatures<\/p>\n<\/li>\n as a stable power output<\/p>\n<\/li>\n long service life<\/p>\n<\/li>\n<\/ul>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2026\/01\/IMG-20250101-WA0007.jpg” alt=”Wattage-off-grid intelligent inverter control” title_text=”IMG-20250101-WA0007″ _builder_version=”4.27.4″ _module_preset=”default” width=”65%” module_alignment=”center” custom_margin=”-129px||||false|false” custom_margin_tablet=”-129px||||false|false” custom_margin_phone=”0px||||false|false” custom_margin_last_edited=”on|desktop” global_colors_info=”{}”][\/et_pb_image][et_pb_text _builder_version=”4.27.4″ _module_preset=”3ff07dc4-0d4c-4b4d-b67a-dd7609d53a4e” text_text_color=”#000000″ text_font_size=”17px” custom_padding=”||0px|||” global_colors_info=”{}”]<\/p>\n Customer’s cottage in Kuusamo – already in use for years. Electricity also in winter. <\/em><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_text_color=”#000000″ text_font_size=”17px” header_text_color=”#000000″ header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”0px||0px|||” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Wattium is ideal for the cottage owner who:<\/p>\n wants worry-free electricity without a connection<\/p>\n<\/li>\n values reliability more than regulation<\/p>\n<\/li>\n wants to use ordinary household appliances<\/p>\n<\/li>\n does not want to become an expert on the electricity system<\/p>\n<\/li>\n<\/ul>\n If your goal is to live in your cottage, not watch the system, the Wattium is the right solution.<\/p>\n [\/et_pb_text][et_pb_button button_text=”Download the brochure” disabled_on=”on|on|on” _builder_version=”4.27.4″ _module_preset=”9b5b3128-9c50-4e35-b070-aa34caae5fea” button_border_radius=”30px” disabled=”on” global_colors_info=”{}”][\/et_pb_button][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”UKK-OSIO” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#f5f7fa” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Teksti: Usein kysytty\u00e4 UKK” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#000000″ header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][et_pb_accordion admin_label=”Usein kysytyt kysymykset -haitari” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_accordion_item open=”on” _builder_version=”4.27.4″ _module_preset=”default” custom_css_free_form=”selector {|| display: none;||}” global_colors_info=”{}”][\/et_pb_accordion_item][et_pb_accordion_item title=”What exactly is Wattium?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n Wattium is a complete solution for electrifying your cottage without a mains electricity supply. It combines solar energy, a battery and, if necessary, an aggregate into a single, automatic system. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”How is Wattium different from traditional photovoltaic systems?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n Wattium is not a system assembled on site, but a pre-designed system. There is no need for the user to configure different devices or to think about how the system will work in different situations. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”How much power does Wattium produce?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n The wattage is rated to allow normal cottage use and most household appliances to operate normally. The exact wattage and configuration is always determined by the needs of the site. <\/p>\n In principle, the wattage can be scaled to any size.<\/p>\n In the basic model (Twinpower 3000), the inverter has a continuous output power of 3000 watts, which is sufficient for the simultaneous use of most appliances in your cottage or home. For example, you can use an induction plate and a coffee machine at the same time. In practice, it is good to take into account instantaneous starting currents, especially for high-power appliances such as some construction machines. Wattium’s design allows for flexible use without the need to constantly monitor the use of the equipment in everyday life. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”What happens if the sun does not shine for several days?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n Wattium first uses the energy stored in the battery. If it is not enough, the system can automatically start the aggregator and charge the batteries. <\/p>\n Wattium’s patented energy-saving technology significantly reduces the average power consumption of the device and allows it to provide sufficient power over longer periods of cloudy weather.<\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”How does the battery work in the cold?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n The battery technology and controls used in the Wattium are designed to work in cold conditions. The system automatically ensures safe battery operation. <\/p>\n The battery can also be charged at temperatures below 0 C without preheating. This is a unique feature and very valuable in cold weather. All the energy taken from the panels and the generator can be recycled. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”Can the system be monitored remotely?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n Yes. Wattium can be monitored from a clear view on your smartphone. The view is intended for the ordinary user, not as a technical tool. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”What if something goes wrong?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n Wattium monitors its own activity and tries to prevent any activity that could shorten the life of the system or harm the user. <\/p>\n Wattium is designed to protect the battery from deep discharge. The system automatically enters sleep mode before the battery is discharged to a harmful level. In addition, if an aggregate is connected to the system, it can be automatically started to charge the batteries, preventing power outages. <\/p>\n If for any reason the battery continues to drain, the system will detect the status of individual cells in the battery pack and completely disconnect the entire device.<\/p>\n The unit has automatic overcurrent protection, both for the inverters and for the 230V input and aggregate input.<\/p>\n The device also has a so-called residual current device, which is a requirement for new buildings. It cuts off the 230 V power supply when it detects that electrical equipment is leaking current to the ground. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”How much maintenance does Wattium require?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n In normal use, maintenance is low. The system is designed to operate independently and reliably. <\/p>\n The most significant maintenance item is typically the aggregate, which requires periodic replacement of oil and some wearing parts. However, as its use decreases, its maintenance intervals also increase. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”Is the Wattium available in different models?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n The Wattium is available as a cabinet model and as an open model. Functionally, the solutions are similar – the difference is in the installation method. <\/p>\n [\/et_pb_accordion_item][et_pb_accordion_item title=”Where can I get help if I have a question?” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}” open=”off”]<\/p>\n If it suits the customer, we usually monitor the equipment remotely and if we detect something, we can contact you.<\/p>\n Usually customers buy new equipment for their cottage, we have provided instructions on how to purchase equipment.<\/p>\n If a customer identifies something they want to contact us about, we will recommend it. Through remote management, we can immediately see the situation and give the necessary instructions. <\/p>\n [\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Features” _builder_version=”4.22.1″ _module_preset=”default” background_color=”#7ab6e8″ locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Wattium mahdollistaa normaalin s\u00e4hk\u00f6nk\u00e4yt\u00f6n miss\u00e4 ja milloin tahansa.” _builder_version=”4.27.4″ _module_preset=”0afea3b8-b43a-416d-8649-55a1ccf58b49″ header_2_font=”Roboto|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” custom_padding=”0px||0px|||” header_2_font_size_tablet=”” header_2_font_size_phone=”30px” header_2_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row make_equal=”on” _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.27.4″ _module_preset=”default” custom_css_main_element=”margin: auto;” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Lato||||||||” text_font_size=”17px” header_2_font=”Open Sans|300|||||||” header_2_text_color=”#FFFFFF” header_4_font=”Roboto Mono|700||on|||||” header_4_text_color=”#FFFFFF” header_4_font_size=”14px” background_layout=”dark” custom_margin=”|100px|||false|false” custom_margin_tablet=”|100px|||false|false” custom_margin_phone=”|10px|||false|false” custom_margin_last_edited=”on|phone” custom_padding=”0px||0px|||” link_option_url=”https:\/\/wattium.fi\/en\/contact-2\/” custom_css_main_element=”margin:auto;” global_colors_info=”{}”]<\/p>\n Every cottage is different. \ud83d\udc49 Contact us and get a clear answer.<\/strong><\/p>\n [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Footer” _builder_version=”4.27.4″ _module_preset=”default” background_color=”#FFFFFF” background_image=”https:\/\/wattium.fi\/wp-content\/uploads\/2025\/04\/augmented-reality-2.jpg” background_enable_image=”off” min_height=”165px” custom_padding=”0vw||0vw||true|false” global_module=”3117″ saved_tabs=”all” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row column_structure=”1_4,1_4,1_4,1_4″ _builder_version=”4.27.4″ _module_preset=”default” width_tablet=”” width_phone=”” width_last_edited=”on|phone” max_width_tablet=”” max_width_phone=”75%” max_width_last_edited=”on|phone” global_colors_info=”{}”][et_pb_column type=”1_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/wattium.fi\/wp-content\/uploads\/2025\/04\/Wattium-Oy-logo.png” alt=”Logo: Wattium” title_text=”Wattium-Oy logo” _builder_version=”4.27.4″ _module_preset=”default” width=”68%” max_width_tablet=”” max_width_phone=”77%” max_width_last_edited=”on|phone” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.22.1″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.27.4″ _module_preset=”default” text_font=”Roboto Mono|700|||||||” text_text_color=”#3f3f3f” link_text_color=”#000000″ custom_margin=”|-42px|10px|-42px|false|true” custom_padding=”||0px|||” global_colors_info=”{}”]<\/p>\n \u00a9 2026 Wattium Oy (2941786-2)<\/span><\/p>\n All rights reserved.<\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”1_4″ _builder_version=”4.27.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Yhteystiedot” _builder_version=”4.27.4″ _module_preset=”9075baef-de24-4219-ada1-5cb087d8f548″ text_font=”Roboto Mono|700|||||||” text_text_color=”#3f3f3f” link_text_color=”#000000″ custom_margin=”||10px||false|false” custom_padding=”||0px|||” global_colors_info=”{}”]<\/p>\nWhy Wattium is a worry-free solution for your cottage<\/h2>\n
A unique entity<\/h2>\n
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Electricity production at the cottage<\/h2>\n
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Energy storage and energy efficiency<\/h2>\n
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230 V electricity for your cottage – just like at home<\/h2>\n
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Aggregate – only if necessary<\/h2>\n
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Monitoring and use on your mobile phone<\/h2>\n
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If everything works normally, the user does not need to do anything.<\/p>\nTwo installation options<\/h2>\n
Capture model<\/strong><\/h3>\n
Open model<\/strong><\/h3>\n
Designed for Finnish conditions<\/h2>\n
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Who Wattium is for<\/h2>\n
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Frequently asked questions<\/h2>\n
Want to know if Wattium is right for your cottage?<\/h2>\n
That’s why we always start with a discussion and a survey – no obligation to sell.<\/p>\n