Ventis HEI170 Medium Sized Single Door Wood Burning Fireplace Insert
Ventis HEI170 Medium Sized Single Door Wood Burning Fireplace Insert

Ventis HEI170 Medium Sized Single Door Wood Burning Fireplace Insert


Regular price$2,395.00
Tax included. Shipping calculated at checkout.

Ventis HEI170 Medium Sized Single Door Wood Burning Fireplace Insert

The Ventis HEI170 medium sized wood burning insert is recommended for heating smaller spaces from 500 - 1, 800 sq. ft. The firebox is lined with refractory bricks for better heat distribution. The HEI170 offers non-catalytic combustion technology, and a Stainless-steel secondary-air system which improves gas combustion. This unit has a 6hr Maximum Burn Time, can hold 18" logs and is EPA 2020 approved.


  • Medium size wood insert suitable for smaller spaces
  • EPA certified at only 2.4 g/h
  • Solidity and manufacturing quality
  • Non-catalytic combustion technology
  • Installation authorized on the Island of Montreal
  • Cast iron door
  • 144 CFM blower
  • Stainless steel heat shield added to the firestop


Premium quality blower included (CFM) 144 CFM included
Certified according to applicable standards CAN/USA accredited laboratory
Combustion technology Non-catalytic
Stainless-steel secondary-air system Yes
Flue outlet diameter 6"
Recommended chimney diameter 6"
Type of chimney CAN/ULC S629, UL 103 HT (2100 °F)
Minimum chimney height 12"
Overall dimension (Width) 27 1/8"
Overall dimension (Height) 21"
Overall dimension (Depth) 22 3/8"
Door type Single, glass with cast iron frame
Door opening size (Width) 17 1/4"
Door opening size (Height) 8 3/4"
Glass type Ceramic glass
Glass surface - W x H 15 5/8" x 9 1/4"
Steel thickness-body 3/16"
Steel thickness-top 5/16"
Firebox size (Width) 19 5/8"
Firebox size (Height) 11 7/8"
Firebox size (Depth) 13 1/2"
Maximum log length 18"
Log positioning Loading over width
Firebox lined with refractory bricks Yes
Baffle type High quality vermiculite
Minimum fireplace opening (Width) 27 1/2"
Minimum fireplace opening (Height) 21 1/2"
Minimum fireplace opening (Depth) 12 3/4"
High-efficiency certified appliance Yes, EPA 2020 certified
Canadian Standard (emissions) CSA B415.1-10
USA Standard (emissions) EPA
Canadian Standard (safety) ULC S628
USA Standard (safety) UL 1482, UL 737
Warranty Limited lifetime
Shipping weight 348 lb (158 kg)


Fuel type Dry cordwood (16" recommended)
Recommended heating area 500 - 1,800 ft²
Overall firebox volume 1.86 ft³
EPA loading volume 1.44 ft³
Maximum burn time 7 h
Maximum heat output-dry cordwood 65,000 BTU/h
Minimum overall heat output rate 9,800 BTU/h (2.87 kW)
Maximum overall heat output rate 52,200 BTU/h (15.3 kW)
Average overall efficiency-dry cordwood (HHV) 68 %
Average overall efficiency-dry cordwood (LHV) 73 %
Optimum efficiency 76 %
Optimum heat transfer efficiency 75 %
Average particulate emission rate 2.4 g/h
Average CO 103 g/h



Installation and User Manual (PDF)

Appliance Dimensions (PDF)

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