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The TPI 04884402 is an electric infrared heater rated at 14,972 BTU/h, drawing 4,300 watts at 240 volts on a single-phase circuit (17.91 amps) or a three-phase circuit (10.36 amps). Infrared heaters transfer heat directly to objects and occupants rather than warming ambient air, making them well suited for spot heating in spaces with high air turnover. This unit weighs 40 pounds and measures 41 inches tall, 24 inches wide, and 20 inches in length. Installation is handled by a licensed electrician or qualified HVAC technician familiar with dedicated high-voltage heating circuits.
The TPI 04884402 is appropriate for industrial, commercial, and heavy-duty residential applications where radiant heat is preferred over forced-air systems. Typical install scenarios include garages, warehouses, loading docks, workshops, and covered outdoor areas. The dual-phase compatibility gives it flexibility across a range of facility electrical configurations, reducing the need for panel upgrades in some three-phase commercial environments.
Designed as an OEM-style replacement or direct-install infrared heater for commercial and industrial electric heating applications requiring 240-volt radiant heat at approximately 14,972 BTU/h output.
Installation must be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and all applicable local codes. Shut off and lock out the circuit breaker supplying the heater circuit before beginning any wiring work. Verify the existing circuit conductor gauge and breaker rating are appropriate for the unit amperage draw before energizing. Maintain required clearances to combustible materials as specified on the unit label and in local code.
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