A complete heating and cooling system designed for period homes. Installed within the existing fireplace and chimney. Nothing visible inside the room.
Why Ruma?
No radiators. No boiler flues. No visible infrastructure of any kind. The room remains exactly as you intended it.
Ruma routes entirely through the chimney void that is already there. Minimal disruption. The fabric of your home stays intact.
No combustion. No flue. No fossil fuels. Just clean, efficient heat — and a fraction of the carbon of gas.
Open fires and gas boilers are both being phased out. The fireplace that takes centre stage in your room has been standing idle for years. Ruma puts it back to work — routing modern eco-heating through the chimney void behind it, with nothing visible anywhere inside the room.
Ruma is not available off the shelf. We are selecting a small number of properties for our next installation phase. If your home has an existing fireplace and chimney, and you're ready to move away from fossil fuels, we'd love to hear from you.
Apply
Answer a few short questions. We will tell you whether your home is a candidate for our next installation phase.