SUNLY HEAT

A convenient, clean and affordable heating solution

Sunly provides a modern heat production service that makes heating your home or commercial building simpler, more environmentally friendly and price-stable. 

GREEN HEAT FOR EVERYONE, AFFORDABLY

What makes Sunly’s heat production special? 

  • Fixed price for 10 years: No additional costs.
  • Full service without extra maintenance: We take care of everything — equipment maintenance and electricity costs are on us. Installation as well!
  • Environmentally friendly technology: We use air-to-water heat pumps combined with an electric boiler and thermal storage.
  • Smart energy saving: Our system avoids peak electricity prices by storing heat in accumulation tanks, ensuring a lower average price.

Benefits for you

Lower heating cost compared to regular district heating (especially in areas where the current heating price exceeds €100/MWh without VAT).
Option to remain in the district heating network in parallel, providing extra peace of mind.
Flexible installation — equipment can be placed either on the ground or on the roof.
What does this mean for you?
An energy-efficient air-to-water heat pump system with thermal storage helps you save costs by avoiding electricity purchases during peak-price periods.
Even at –25 °C, it provides stable heat for up to 3 hours without additional costs.
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Why trust us?
Air-to-water heat pumps with a buffer tank have proven themselves over the years — they save energy and maintain an even indoor temperature.
A reliable way to bring green heat to your home. 
Sander Ots
Hey! I'm Sander—let's bring some warmth into your home together.
You can reach out to me by calling: +372 553 8516.
Sander OtsHead of Product | HQ
Yes, parallel consumption is allowed — you can use both district heating and the solution offered by Sunly.
The system can maintain heat even at –30 °C outside temperature. The optimal temperature in radiators is 55 °C. If you need to know whether the system can guarantee 24 °C indoor temperature, we’ll provide a precise answer based on the specifics of your building.
FAQ
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