Walltherm Zebru stove
The award-winning Walltherm Zebru is the most efficient wood-burning boiler stove in the world. It has a striking contemporary design with clean, sleek lines. But the real beauty of the Zebru becomes apparent once lit, because no other stove has a combined flame effect like this one. In the upper chamber, flames dance and crackle like the best-clean burning stoves should. In the lower chamber, flames shoot down at a 1000°C, curling back up as they hit the chamber floor and then disappearing into the boiler heat exchange tubes. It's an impressive sight, and watching the Zebru in action, there can be no doubt you are witnessing the ultimate in wood-burning. Ingeniously the Zebru operates on natural draught, without the aid of a fan, burning wood at an incredible 93% efficiency. This means you will get more heat energy from less wood than with any other stove made today.
The Zebru has a nominal heat output of 4.2kW to room and 10.5kW to water. Its combustion rate is thermostatically controlled and the air can be brought directly from outside, making the stove suitable for well-insulated properties. The direct air fitting can be taken from the back or base of the stove. The Zebru would normally be connected to a thermal store, allowing you to accumulate heat for use when needed and providing the domestic hot water too.
Available in black or grey and with an optional log and tool store, the Zebru comes equipped with: 3 bar pressure relief valve, overheat safety valve, thermostatic combustion controller (non direct air models), pressure gauge, flue thermometer, thermostat for pump start and manual air vent.
Please note that with the boiler connections cover the stove is 660mm wide.
- Flue Diameter150mm
- Nominal Heat Output14.9kW
- Ecodesign ReadyYes
- Energy Efficiency ClassA+
- Nominal Output to Water10.7kW
- Nominal Output to Room4.2kW
- Flue OutletTop only
- Suitable for Pressurised Systems
- Can Have 12mm HearthNo, needs full constructional hearth
Walltherm Zebru stove Extras
A length of single skin flue pipe allows you to connect your Walltherm Zebru stove stove to your chimney. Please ask a member of our team to explain the different lengths and types of flue component which you can pick from.
A magnetic stove pipe thermometer which will stick your first length of fluepipe and help you to keep your Walltherm Zebru stove running within the correct burning range - so not too cool, where you could be creating tar in your chimney, or too hot, where you are wasting fuel and risk damaging your appliance.
A Stovesonline firewood moisture meter - regardless of which stove you choose one thing which always has a huge effect on how well it will work is how dry your firewood is. Our moisture meter allows you test and measure that yourself.
You can contact us by phone:
- Mainline: 0800 246 1250
- Jack: 01237 473 900
- Susi: 01803 712 316
You can use our enquiry system to send us a message through the website.
Or you can email us via firstname.lastname@example.org
You can use our Flue Design Service to have your chimney system designed by our experts, it's all included when you choose to work with us.