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.
Gas fired inline duct heater.
Indoor gas heating units.
Rotation to fit the requirements and location of the hvac system.
For cga approved units contact air handling product support.
G gas heating equipment.
The aira gdh series can be coupled with evaporative coolers making them ideal for factories warehouses and showrooms.
All units are aga approved.
Digit 2 product type.
Shop a selection of gas fired duct furnaces at grainger.
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.
The idhe has the following features.
Duct furnaces are utilized for space heating applications when additional heat sources are needed.
Coupled with sterling s in shot burner technology td units are built for superior durability reliability and performance.
Digit 3 fuel.
Our gas fired heating coils can be installed into an air handling unit to create a gas powered heating section.
The separated combustion furnace is designed for use in building areas with negative pressure and or extremely dirty or mildly corrosive atmospheres.
Standalone duct heater capability.
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.
Electronic ignition and on off with intermittent fan.
Available in 11 model sizes the units cover a wide variety of applications.
L high efficiency indoor duct furnace 45 nominal 4500 cfm.
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.
The indoor gravity vented duct furnace line was designed for use with a building s heating heating cooling and make up air systems.
Modine offers multiple duct heater model sizes with inputs ranging from 75 000 to 400 000 btu hr.
100 to 732 kw capacity and up to 21 000 l s airflow.
Our full line of duct furnaces can be customized for total heating system designs.
Sterling introduces the nexus unit heater a leading edge condensing heat exchanger delivering up to 97 efficiency.
Six mounting positions with vertical up and down flow.
The idhe is a universal duct heater that eliminates the need for right and left handed designs.
Digit 1 gas heating equipment.
