Direct Drive Gas-Fired Heater, ETL Listed, for use in tempering make-up air. 6500 CFM

Direct Gas Fired Heated Make Up Air Unit with 24" Direct Drive Fan and 12" Burner

• Supply Fan handles 6500 CFM @ 0.652" wc ESP, Fan runs at 1520 RPM.
• Heater supplies 381932 BTUs. 55°F Temperature Rise. [Fuel: Natural Gas]
• Supply Motor: 10.000 HP, 3 Phase, 208 V, 60Hz, 27.0 FLA, ODP, Premium (E-Plus3) Eff.
• Down Discharge - Air Flow Right -> Left

Construction Features:

• Sloped Filtered Intake for Size #3 Modular Heater. 37.25" Wide X 51.625" Long X 35.188" High
• Includes 6x MV EZ Kleen Metal Mesh Filter. 16"x 20"x 2"
• Unit mounted: 0-150°F Discharge Temp Control, Heating Activation Based On Intake Set Point, Manual Blower Mode. Use with MUA – remote controlled HMA’s can be ordered separately
• Motorized Back Draft Damper 30" X 30" for Size 3 Standard & Modular Heater Units w/Extended Shaft, Standard Galvanized Construction, 3/4" Rear Flange, Low Leakage, NFBUP-S Actuator Included
• Low Fire Start. Allows the burner circuit to energize when the modulation control is in a low fire position.
• Gas Pressure Gauge, 0-35", 2.5" Diameter, 1/4" Thread Size
• Gas Pressure Gauge, -5 to +15 Inches Wc., 2.5" Diameter, 1/4" Thread Size
• VAV (Variable-Air-Volume) Wiring Package for Commercial Fans. Manual Speed Control Variable Frequency Drive Included
• Supply Variable Frequency Drive - 10 HP Max., 200/240 V, Three Phase, 29.0 A Max., NEMA 1 Enclosure, (Default Shipped Loose for Field Installation) PART NEEDS PROGRAMMING
• VFD factory mounted and wired on unit control panel.