Ventis HES350 Extra-Large Wood Stove

Original price was: C$3,899.00.Current price is: C$3,699.00.

Ventis is proud to introduce the HES350, an extra large wood stove, EPA certified at only 1.32 g/h. Cutting edge manufacturing quality and features SBI’s exclusive non-catalytic combustion technology. Features a cast iron door, top heat deflector and side panels and C-Cast heat shield added to the firestop.

In Stock

SKU: HES350 Category:


Appliance performance

Fuel typeDry cordwood (16″ recommended)
Recommended heating area (9)1,000 – 2,700 ft²
Overall firebox volume3.5 ft³
EPA loading volume2.84 ft³
Maximum burn time (9)10 h
Maximum heat output-dry cordwood (4)110,000 BTU/h
Minimum overall heat output rate (4) (5)18,100 BTU/h (5.3 kW)
Maximum overall heat output rate (4) (5)49,500 BTU/h (14.5 kW)
Average overall efficiency-dry cordwood (HHV) (5) (6)71 %
Average overall efficiency-dry cordwood (LHV) (5) (7)76 %
Optimum efficiency (1) (2)77 %
Optimum heat transfer efficiency (8)76 %
Average particulate emission rate (3)1.32 g/h
Average CO (10)92 g/h

General features

Alcove installation approvedYes
Mobile home approvedYes, with fresh air intake
Certified according to applicable standardsCAN/USA accredited laboratory
Premium quality blower included (CFM)Optional
Combustion technologyNon-catalytic
Stainless-steel secondary-air systemYes
Flue outlet diameter6″
Recommended chimney diameter6″
Type of chimneyCAN/ULC S629, UL 103 HT (2100 °F)
Minimum chimney height12′
Overall dimension (Width)28 3/4″
Overall dimension (Height)34 3/4″
Overall dimension (Depth)30 5/8″
Door typeSingle, glass with cast iron frame
Door opening size (Width)19″
Door opening size (Height)9 1/4″
Glass typeCeramic glass
Glass surface – W x H18 3/8″ x 11 1/2″
Steel thickness-body3/16″
Steel thickness-top5/16″
Firebox size (Width)22 7/8″
Firebox size (Height)12 3/4″
Firebox size (Depth)20 1/8″
Maximum log length22″
Log positioningLoading over width and over depth
Firebox lined with refractory bricksYes
Baffle typeHigh quality vermiculite
High-efficiency certified applianceYes, EPA 2020 certified
Canadian Standard (emissions)CSA B415.1-10
USA Standard (emissions)EPA
Canadian Standard (safety)ULC S627
USA Standard (safety)UL 1482, UL 737
WarrantyLimited lifetime

Additional information

Weight400 lbs
Dimensions30.66 × 28.75 × 34.75 in