Skip to product information
1 of 4

eWatt Smart Power Systems Oy

Heating Automation for Devices Connected to the Electrical Panel and Heat Pump

Heating Automation for Devices Connected to the Electrical Panel and Heat Pump

Regular price €559,50
Regular price Sale price €559,50
Sale Sold out
Tax included. Shipping calculated at checkout.

Oiva Heating Automation offers heating automation, intelligent remote control solutions, and continuous temperature monitoring for your summer cottage, all while taking into account spot electricity prices.

The service costs €29.50/month, with an initial fee of €559.50. The initial fee is charged upon ordering and covers electrical installation on the mainland of Finland, all necessary equipment, and installation materials. Additionally, the initial fee includes the use of the service for the first month. Monthly payments for the service can be made through the eWatt customer app. If preferred, you can also opt for an annual payment of €329.50/year.

Please specify your desired installation date in the additional information field. Our electrical installation partner, Hivo Oy, will confirm the installation time or suggest a new one on the next business day.

If you wish to order the service for a location in the archipelago, please contact customer service, and we will provide you with a quote.

The service allows you to control 1-4 devices connected to the electrical panel, including an air-source heat pump. Each device can be controlled separately, and the number of devices can be adjusted later if needed.

The service includes all necessary equipment (smart relay installed in the electrical panel, air-source heat pump controller, and temperature/humidity meter). Our devices use our partner's telecommunications network and do not require an internet connection.

The meter and air-source heat pump controller are rental devices with a lifetime warranty. They will be replaced free of charge if needed. The smart relay comes with a 5-year warranty. The devices cannot be used without the Oiva heating service.

The features included in the service are:

  • The ability to control 1-4 devices connected to the electrical panel and an air-source heat pump, some of which can be used for purposes other than heating (such as a hot water heater or an electric car charger).
  • Automatic control based on heating needs, electricity prices, and weather forecasts.
  • Temperature and humidity monitoring.
  • Intelligent and easy heating schedules through the customer app.
  • The option to target heating during times when electricity is cheaper.
  • Notifications of power outages.
  • Alerts for unusual temperatures (even during power outages).

The subscription is ongoing with a 30-day notice period for cancellation.

View full details