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NordSteam Sauna Custom Saunas & Steam Rooms

Ember Wood-Burning Stove W20

A 20 kW wood-fired stove with a glass fire door and an 80 kg stone cage, for cabins with no three-phase supply.

Model NS-W20
Dimensions 520 × 620 × 900 mm
Capacity Rooms 12 – 24 m³
Timber Not applicable — burns seasoned hardwood
Heater Output 20 kW nominal wood-fired output
Temperature Range 75 – 110 °C
Humidity Range 10 – 30 % RH with löyly
Power Supply No electrical supply required
Energy Use ≈ 9 kg seasoned hardwood per session
Lead Time 4 weeks ex works
Send Full Specification
Description

Build detail and engineering notes

Where a cabin sits away from a supply, or where the client simply wants fire, the W20 is the answer. It is a plain, heavy, serviceable stove: 6 mm plate, a replaceable liner and a stone cage that wraps three sides.

The flue outlet can be taken from the rear or the top without ordering a different unit, which matters more than it sounds when a cabin has already been positioned on site.

Safety

Supplied with the guard rail, floor plate and insulated flue collar required for the clearances shown in the installation drawing. Local building control approval remains the installer’s responsibility.

Key Features

What is included as standard

6 mm steel firebox Laser-cut and welded, with a replaceable vermiculite liner.
Glass fire door 5 mm ceramic glass rated to 750 °C with an air-wash to stay clear.
80 kg stone cage Wraps three sides of the firebox for even radiant output.
Rear or top flue 115 mm outlet can be rotated on site without extra parts.
Product Inquiry

Ember Wood-Burning Stove W20

Send us your room dimensions, ceiling height, intended capacity and power supply. Our technical team returns a specification, a layout drawing and a firm price — usually within two working days.

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