Horizontal / Vertical Fan Forced Heater

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50000 / 37500 W, 170.6 / 128.0 BTU/Hr Horizontal/Vertical Discharge Fan Forced Suspended Unit Heater is one of the most-selling unit heaters worldwide. TPI HF3B5150CA1L features 18 ga. steel cabinet with powder coated finish, control compartment housing a master terminal board with a hinged and latched access door, spiral fin steel element with continuously brazed steel fins formed to allow side draw through air flow and totally enclosed 2-speed 1-phase permanently lubricated and thermally protected motor with sleeve bearings.

Horizontal/Vertical Discharge Fan Forced Suspended Unit Heater - TPI HF3B5150CA1L Features:

CONSTRUCTION:
• 18 ga. steel cabinet with powder coated finish and control compartment housing a master terminal board with a hinged and latched access door, simplifying wiring, installation & maintenance
HEATING ELEMENT:
• Spiral fin steel element with continuously brazed steel fins formed to allow side draw through air flow
OVERHEAT PROTECTION:
• Equipped with automatic reset type limit to de-energize the heater should an over-temperature situation occur.
FAN and MOTOR:
• Totally enclosed, 2-speed, 1-phase, permanently lubricated, thermally protected motor with sleeve bearings
• Fan over-ride purges unit of residual heat at shutdown
LOUVER ASSEMBLY:
• Louvers are individually adjustable for directional control of air flow up to 15 deg. from straight horizontal
• Optional diffusers available for down flow (vertical discharge) applications
TEMPERATURE CONTROLS:
• Optional low voltage and line voltage thermostats available with an adjustable temperature range of 50-90 deg. F
• Designed for two stage heating operation
INSTALLATION:
• It can be mounted for horizontal or vertical discharge
• Suggested for applications up to 6000 feet
FIELD INSTALLED OPTIONS:
• In-Built or wall mounted temperature control thermostats - low or line voltage
• Summer fan switch to operate the fan only.
• Power disconnect switch
• Heat stratification thermostat
• cETLus Listed