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MINNIE MOUSE LANE
PORTAGE, IN 46368
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Z7_GHK6HJC0OG6S20Q8HU3K6R0Q22
LF25-175A 175,000 BTU 5" FLUE UNIT HEATER
Item #:
81808
Manufacturer Item: LF25-175A
Manufacturer:
ARMSTRONG AIR HEATING
175000 BTU/Hr, 115 VAC 60 Hz 1-Phase, 2350 CFM, Heavy Gauge Steel, Horizontal, 1-Stage, Gas Unit Heater

Tubular heat exchanger is designed for high thermal efficiency with low wear over time
Curved design exposes the heating surface, resulting in excellent heat transfer
Rounded surfaces reduce air resistance, creating more even heating and reduced metallic stress
Quieter space due to improved chassis, mounting grill and fan components
Easily cleaned in-shot burner assembly
No maintenance lubricated blower motor
Flexible vent mounting for horizontal or vertical for applications
Factory tested and wired
Simplified venting option
Unit Heaters-Specialty
Type
Horizontal, 1-Stage
Control Type
120/24 Volt Transformer
Capacity
175000 BTU/Hour (Input), 145250 BTU/Hour (Output)
Current Rating
7 Amp (Fan Motor Full Load), 15 Amp (MOP)
Voltage Rating
115 Volt AC 60 Hertz
Approval
CSA
Application
Commercial
Number of Phases
1
Air Flow Rate
2350 CFM
Fan/Motor Type
1/3 HP 1075 RPM
Material
Heavy Gauge Steel
Finish
Painted
Heating Element
Tubular Aluminized or Stainless Steel