Gravity Wall Furnaces

Overview

The Gravity Wall Furnace offers total comfort for a fraction of the cost of electric heat. The furnace’s common size retrofits easily. Designed for installation in a standard 2 x 4 stud wall cavity. Optional Out-of-Wall Kit (GWTW2W) allows surface mounting and encloses the sides.

The 50,000 Btu GWT50W installs in the wall between adjoining rooms and heats both.

For the smaller GWT25W and GWT35W, an optional Rear Register Kit (GWTR1W) directs heat to an adjoining room.

BV Gravity Thumb

Options

Options & Accessories

  • Wall Thermostat
  • Automatic Blower
  • Rear Register Kit
  • Out-of-Wall Installation Kit
Gravity Wall Furnace (GWT25/35W)

Our economical Gravity Vented Furnaces utilize state-of-the-art technology for better fuel efficiency.  Recesses into a wall or surface mounts with the optional kit.

  • State-of-the-Art Technology for Better Fuel Efficiency
  • Thermostat not included
  • Common Size Retrofits Easily
  • GWT25W/35W Furnace Recesses into Wall or Mounts Flush with Optional GWTW2
  • Total Comfort for a Fraction of the Cost of Electric Heat
  • Optional Blower Available
  • Made in USA
Gravity Wall Furnace (GWT50W)

Our Gravity Vented Furnaces utilize state-of-the-art technology for better fuel efficiency.  Recesses into a wall or surface mounts with the optional kit. Heat adjoining rooms with the GWT50W – at 25,000 Btu per room.

  • State-of-the-Art Technology for Better Fuel Efficiency
  • Thermostat not included
  • Common Size Retrofits Easily
  • Total Comfort for a Fraction of the Cost of Electric Heat
  • Heat Two Rooms with Dual Wall Unit GWT50W
  • Optional Blower Available
  • Made in USA