Termatech TT21 RS

In stock

Estimated delivery time: 1-2 days


Not only is the natural soapstone cladding beautiful, it also has the unique ability to absorb heat from the fire and continue releasing it once the fire has gone out. The TT21RS is the only stove in the range available in both black and grey steel.For those who want the heat retaining properties of soapstone, but prefer the look of the TT21R, the TT21RS Black features black lacquered soapstone.


A direct air kit is available for all TT21 stoves, allowing external air to be supplied through the stove’s air-ducts. This means that you can avoid opening windows and wasting heat
Large and easy to access ash drawer
The deep combustion chamber ensures that the flames are centred and minimised the risk of embers and ash falling out
The stainless steel handle is also available in a black lacquered finish
Wide range of accessories
Air wash
SIA Ecodesign Ready
HETAS approved
Defra exempt for smokeless zones (with the addition of the Defra kit)
A+ energy rating

Dimensions H/W/D (mm)1075/ 531/419

Combustion Chamber W/D (mm) 340/271
Operating Range (kW) 3-7
Spigot Location Top & Rear
Efficiency 83.4%
Heats m² 30-120 

Warranty (up to, years) 5

Get in Touch

Select Heating & Stoves, 
6 Moriah Place, Kenfig Hill,  Bridgend,
CF33 6DW

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Proudly Serving Clients in Kenfig Hill, Bridgend, South Wales, and Nationwide

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