What you get
The ProCom PC36VFC Gas Fireplace Insert is a gas insert rated by its maker at 4,200 BTU per hour.
At full fire it burns about 4 cubic feet of natural gas an hour (its 4,200 BTU/h divided by EIA's heat content for each fuel).
As a vented unit it sends its exhaust outside through the vent system its manual lists, so it leaves room air alone; the vent route has to suit the house.
Also on the listing: overall dimensions of 18.88 in (D) x 42.5 in (W) x 36.32 in (H) and cast iron construction.
The figures, from the maker
Each figure is the maker's or the listing's own, with its source marked. A figure the maker doesn't give is shown as not stated.
| Model number | PC36VFC | Retailer |
|---|---|---|
| Power | Gas Powered | Retailer |
| Dimensions (seller) | 18.88"D x 42.5"W x 36.32"H | Retailer |
| Material | Cast Iron | Retailer |
| Mounting / installation | Zero-Clearance Firebox | Retailer |
| Heat output (maker) | 4,200 BTU/h | Retailer |
| Features (seller) | Zero Clearance Design | Retailer |
| Model name | 36in. Universal Ventless Firebox Insert - Zero Clearance Design | Retailer |
| Venting | Ventless | Retailer |
Is it the right heater for the room?
Pick it when
- Clean-venting room heat
- Homes with gas or propane
Pass on it when
- Homes without a vent route
- Homes without gas or propane
Where it wins, where it gives ground
Wins
- 4,200 BTU/h
- Exhaust vented outside
Gives ground
- Needs a vent route
- Needs a gas line
Know before you install
- Figures are the maker's own and are rated in the maker's conditions. Installation, venting, chimney, gas and electrical work follow the manual and local code, carried out by a qualified installer.
Heaters to weigh against it
Other gas stoves, fireplaces and inserts in the same heat range
- ProCom PCS100T Gas Fireplace Insert
- Duluth Forge FDI32R Gas Fireplace Insert
- Duluth Forge FDF400T-ZC-R Gas Fireplace Insert
- Duluth Forge DF300L Dual-Fuel Vent-Free Gas Fireplace
Every gas stoves, fireplaces and inserts on one chart · All ProCom models listed
Buying this model
The button opens this exact model's listing. Prices and stock change, and installation parts are usually sold separately; check the box contents and the manual's venting list before you order.
Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure
Questions about this model
How much gas does the ProCom PC36VFC Gas Fireplace Insert use?
Does the ProCom PC36VFC Gas Fireplace Insert need a vent or chimney?
Bottom line
Pick it for clean-venting room heat.



