Using 360° Viewing:
- Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
- Zoom In: Double click on image.
- Zoom Out/Reset: Put photo at full zoom & then double click.
Make-Up Air Heater, 800 MBtuH, Natural Gas
- Item # 3CCR9
- Mfr. Model # 3CCR9
- UNSPSC # 40101806
- Catalog Page # 4140
- Shipping Weight 985.0 lbs.
- Item Make-Up Air Heater
- Type Direct Fired
- Gas Type Natural Gas
- BtuH Input 800,000
- BtuH Output 736,000
- Thermal Efficiency (%) 92
- CFM @ 0.250-In. SP 8790
- CFM @ 0.375-In. SP 8400
- CFM @ 0.500-In. SP 8070
- CFM @ 0.625-In. SP 7500
- CFM @ 0.750-In. SP 6970
- CFM @ 0.875-In. SP 6400
- Sones @ 0.250-In. SP @ 5 Ft. 26.8
- Gas Inlet (In.) 1
- Max. Inlet Pressure (PSI) 1/2
- Ignition System Direct Spark
- Burner Control Circuit 24 Volt
- Turn Down Ratio 25:1 With Electronic Modulating
- Burner Material Cast Aluminum
- Blower RPM 832
- Motor HP 5
- Max. BHP 5.35
- Voltage 208-230/460
- Hz 60
- Phase 3
- Full Load Amps 14.6-13.2/6.6
- Wheel Dia. (In.) 18
- Base Width (In.) 45-1/2
- Base Length (In.) 45-1/2
- Housing Height (In.) 39
- Housing Width (In.) 49-1/2
- Housing Length (In.) 136-1/4
- Housing Material Galvanized Steel
- Discharge Length (In.) 24
- Discharge Width (In.) 22
- Agency Compliance ETL
- Requires Roof Curb For New Installation
- Includes Lifting Lugs, Outdoor Air Temperature Sensor, Motorized Intake Damper, Disconnect Switch, Washable Air Filters and Control Panel with 24V Transformer
- Recommended 12 In. Fixed Curb Item No. 2RB82
- Adj. 12 3/8"H Roof Curb Stock No. 3C598
- Green Environmental Attribute Product Contributes to Reducing Energy Consumption
- Green Certification or Other Recognition NEMA Premium Rated
Compliance and Restrictions
Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is NEMA Premium Rated.
Alternate Search Terms
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.
Grainger is neither responsible for, not does it endorse, the content of any statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger.