The Heatilator WS-22

The Heatilator WS-22. The Eco choice. This heater has great heating capacity with the ability to heat up to 300m2. Great Efficiency up to 84% so your getting more out of your wood and 1.2g/Kg of emissions which means your getting very clean stuff coming out of your flue. We burn this model in our workshop and we get at least 10-12 hours. A great addition into any home.

Type: Semi Radiant. Cook top

Heating Capacity: Up to 300M2

Efficiency: 84%

Emissions: 1.2 g/Kg

Burn Time: 8-12 Hours*

Optional 3 speed Fan

“environmentally friendly operation contributing to a greener earth”

User friendly

American made

6mm Firebox

32mm Brick lined. sides base and back

FlatĀ Black

15 Year Warranty

Specifications for Heatilator WS-22


Specifications for Heatilator WS-18


Dimensions Overall:



Depth: 781mm

*Please see brochure for diagrams.



minimal clearance from firebox to rear combustible wall: 100mm*

Minimal clearance from firebox to side combustible wall: 400mm

Minimal clearance from Corner of firebox to combustible wall: 75mm

measurement from rear wall to centre of flue: 468mm

measurement from Corner wall to centre of flue: 393mm


Hearth Clearances:

Minimal clearance from firebox opening to floor protector front: 300mm

Minimal clearance from firebox floor to protector side: 800mm Overall


Hearth Size:

Minimum Depth: 1291mm

Minimal Width: 800mm

Minimal Corner: 1377 x 1377

*Please see brochure for diagrams