3 Phase Electric Heater (4TDH9), Wall/Ceiling Mount, 80 kW, 480 V
Mfr # 4TDH9
Zoro # G0688880
Key Features
Specifications
Product Information
Dimensions
Description
The DAYTON 4TDH9 Electric Unit Heater is a fan-forced, 3-phase heating unit designed for wall or ceiling installation in large indoor areas requiring distributed electric heat. Operating on 480V AC power, this heater delivers an 80kW output with a heating capacity of 273,000 BtuH. It generates an airflow of 5,000 cfm with a 55°F air temperature rise and supports a horizontal air throw of up to 65 ft and vertical floor coverage of 90 ft. The housing is constructed of steel with a brown powder-coated finish and contains a totally enclosed, single-speed fan motor that is ball bearing mounted and thermally protected.
Key Features:
- Voltage and Phase: 480V AC, 3-phase power
- Wattage Output: 80kW; Heating capacity 273,000 BtuH
- Airflow: 5,000 cfm with 55°F temperature rise
- Mounting Type: Wall or ceiling; vertical mounting height up to 40 ft
- Dimensions: 39-1/2 in H × 37-1/2 in W × 18-1/2 in D
- Housing: Steel construction with brown powder-coated finish
- Fan Motor: Totally enclosed, single-speed, ball bearing, thermal protected
- Electrical: 96.3A current draw; 24V AC contactor coil
- Features: Manual reset linear thermal protector, adjustable louvers, direct wire connection, hinged and latched access door
- Operation: Fan-forced heating method for controlled air output
- Standards: ETL Listed for use in the U.S. and Canada
- Requirements: Thermostat (required for operation)
- Warranty: 1-year manufacturer warranty
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