Termatech TT20 Woodburner

The TermaTech TT20 Woodburner combines elegant Scandinavian styling with efficient heating performance and straightforward operation. Designed and manufactured in Denmark, it features a sleek matt black finish, straight steel sides and a large curved glass viewing window that provides an impressive view of the flames. Its contemporary design makes it an excellent addition to both modern and traditional living spaces.

With a nominal heat output of 5kW and an efficiency rating of 83.4%, the TermaTech TT20 is designed to provide comfortable warmth while making effective use of seasoned firewood. Its convection-based design helps distribute heat around the room, while the simple single-control air regulation system makes managing the fire easy.

Practical features include an airwash system to help keep the glass clear, a cool-touch handle for comfortable operation and a deep combustion chamber that helps contain ash and embers. The large ash drawer includes a lid for easier, cleaner disposal, while an optional external air supply connection offers additional installation flexibility.

The TermaTech TT20 is Ecodesign Ready and can be used in applicable UK Smoke Control Areas when fitted with the required DEFRA kit and operated in accordance with the manufacturer’s instructions. With its combination of Danish craftsmanship, user-friendly features and contemporary styling, the TT20 is an excellent choice for homeowners seeking a reliable and efficient woodburning stove.

Key Features

• 5kW nominal heat output.
• Adjustable heat output range of 3kW to 7kW.
• 83.4% efficiency rating.
• A+ energy efficiency rating.
• Contemporary Scandinavian design by Danish manufacturer TermaTech.
• Sleek matt black finish with straight steel sides.
• Large curved glass viewing window.
• Woodburning stove designed for suitable seasoned firewood.
• Simple single-control air regulation.
• Airwash system to help keep the glass clear.
• Cool-touch handle for comfortable everyday operation.
• Deep combustion chamber to help contain ash and embers.
• Large ash drawer with a lid for convenient cleaning.
• Convection heating design.
• Optional external air supply connection.
• Top or rear flue connection.
• Ecodesign Ready.
• DEFRA exempt when fitted with the required kit and operated according to the manufacturer’s instructions.
• Five-year manufacturer’s warranty, subject to terms and conditions.

Specifications

Brand – TermaTech
Model – TT20
Stove type – Freestanding woodburning stove
Nominal heat output – 5kW
Operating range – 3kW to 7kW
Efficiency – 83.4%
Energy rating – A+
Fuel type – Wood only
Ecodesign Ready – Yes
DEFRA exemption – Requires the appropriate kit for applicable Smoke Control Area use
Finish – Matt black
Construction – Steel body with cast iron combustion chamber base and door frame
Air control – Single control
Airwash system – Yes
Cool-touch handle – Yes
Ash drawer – Yes, with lid
External air supply – Optional connection kit
Flue diameter – 150mm (6 inches)
Flue outlet – Top or rear
Height – Approximately 1,045mm
Width – 478mm
Depth – 419mm
Weight – Approximately 118kg
Warranty – 5 years, subject to manufacturer terms and conditions