Roberts Gorden Combat IDF-Series user manual

Summary of the content on the page No. 1

®
Combat IDF-Series
Indirect-Fired Heating, Cooling and Ventilation Systems
■ Discharge air free of combustion by-products.
■ High effi ciency due to three or four pass heat
exchanger design.
■ Longer part longevity: Motors, belts and bearings
are placed out of the airstream.
■ Rugged, heavy-duty construction: Unit cabinet
is supported by welded steel frame. Casing is
fi nish-coated to help protect against corrosion.
Combat
■ Modular design allows for custom
confi gurations to mee

Summary of the content on the page No. 2

® Combat by Roberts-Gordon IDF-Series COMBAT® by Roberts-Gordon IDF-Series air handlers improve indoor air quality and provide air comfort. COMBAT® by Roberts-Gordon IDF-Series is one of the most versatile indirect-fi red heating systems. With three fuel options, three control options, nine discharge choices, horizontal or upright installation, plus a complete line of air handling and fi ltering accessories, COMBAT® by Roberts-Gordon IDF-Series is designed to last for years with proper insta

Summary of the content on the page No. 3

® Combat by Roberts-Gordon IDF-Series Features Reliable, Effi cient System Operation Provided by: Other IDF-Series Options: • Double-width, double-inlet, forward-curved Class I, • Natural gas, propane gas or oil burners available. AMCA rated centrifugal fan. • Roof curbs and vertical stands simplify mounting. • System that does not contaminate heated air with • Fresh air hood with birdscreen helps protect against combustion by-products. water entrainment. • Operation of fan only in warm

Summary of the content on the page No. 4

Discharge Options Horizontal Unit/Horizontal Discharge Upright Unit/Top Left Discharge Upright Unit/Bottom Left Discharge OA/RA DA DA OA/RA DA OA/RA Horizontal Unit/Bottom Discharge Upright Unit/Top Right Discharge Upright Unit/Bottom Right Discharge OA/RA DA OA/RA DA DA OA/RA Horizontal Unit/Top Discharge Upright Unit/Top Discharge Upright Unit/Bottom Discharge DA OA/RA DA OA/RA OA/RA DA LEGEND OA = Outside Air DA = Discharge Air RA = Return Air Installation Code and Annual Inspections: ® All