Gas Fired Inline Duct Heater

Digit 2 product type.

Gas fired inline duct heater.

Coupled with sterling s in shot burner technology td units are built for superior durability reliability and performance. Power vented units are ideal for installations that require horizontal vent systems or if the space in which the unit is located is generally under negative pressure. All units are aga approved. Digit 1 gas heating equipment.

Six mounting positions with vertical up and down flow. Shop a selection of gas fired duct furnaces at grainger. Sterling introduces the nexus unit heater a leading edge condensing heat exchanger delivering up to 97 efficiency. S a gl a r un t an e n a p o r p s a gp p l.

Digit 3 fuel. Indoor gas heating units. Modine offers multiple duct heater model sizes with inputs ranging from 75 000 to 400 000 btu hr. Designed for use with existing systems for any ducted air application the td series duct furnace is the latest addition to the tubular product line.

The idhe has the following features. Our full line of duct furnaces can be customized for total heating system designs. Reznor s sc separated combustion gas fired duct furnaces are designed to separate their combustion air from the air in the heated space. They are suitable for hvac equipment rooms manufacturing facilities automotive garages greenhouses dusty dirty or mildly corrosive environments or applications where slightly negative pressure exists.

It is an energy efficient direct fired gas duct heater delivering high air volume to heat output ratio. Standalone duct heater capability. The idhe is a universal duct heater that eliminates the need for right and left handed designs. Duct furnaces are utilized for space heating applications when additional heat sources are needed.

The aira gdh series can be coupled with evaporative coolers making them ideal for factories warehouses and showrooms. The separated combustion furnace is designed for use in building areas with negative pressure and or extremely dirty or mildly corrosive atmospheres. The indoor gravity vented duct furnace line was designed for use with a building s heating heating cooling and make up air systems. Our gas fired heating coils can be installed into an air handling unit to create a gas powered heating section.

100 to 732 kw capacity and up to 21 000 l s airflow. L high efficiency indoor duct furnace 45 nominal 4500 cfm. G gas heating equipment. Featuring a single stage two stage or full modulation firing rate this durable 316l stainless steel heat exchanger is available with both natural gas and lp gas flexibility also field convertible to separate combustion.

Our duct furnace models can operate on natural gas or propane. For cga approved units contact air handling product support.