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Permanent Split-Capacitor, totally enclosed fan motor
to assure effi cient operation even under adverse
electrical conditions. Motor has a special stainless
steel shaft to resist corrosion and a hermetically sealed
overload for arc-free operation.
High capacity compressor with internal hermetically
sealed overload.
Solid-state relay contains transient voltage suppressor
to protect controls against transient voltage spikes.
Provides solid state switches for arc-free operation.
Hot gas bypass low ambient control to permit operation
without freezing at outdoor ambient temperatures as
low as 45°F (7°C).
Environmentally sealed on-off switch and gold plated
contacts in thermostat for corrosion resistance.
Electrodeposited epoxy primer and alkyd enamel, both
oven-baked for an attractive, long-lasting fi nish.
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Copper tubing/aluminum fi n coils.
Galvanized steel cabinet and base pan, all bonderized.
Slide-out chassis for easy installation in window or
through–the–wall.
Extra insulation inside, including completely insulated
plenum chamber for quieter, more effi cient cooling.
Entire unit test run in environmental chamber before
crating.
Eight–way air fl ow control for uniform air circulation.
Condensate drain with exclusive mosquito trap.
15 amp circuit with time-delay fuse required.
Accommodates direct wiring.
Long lasting 3/8” (10mm) thick air fi lter, germicidally
treated, easily removed for cleaning.
Friedrich Air Conditioning quality has been proven by more than 25 years of successful experience from the Gulf
of Mexico to the searing sands of the Arabian desert.
Function Control (Power)
This switch is a double pole, single throw toggle switch.
ON - Turns everything on.
(Fan motor runs continuously)
OFF - Turns everything off.
Temperature Control
The knob at the bottom is the thermostat which is a cross
ambient type used to maintain the desired comfort level.
The thermostat reacts only to a change in temperature at
the bulb location - turn the knob clockwise to set cooler,
counterclockwise for warmer.
Friedrich leads with the fi rst UL Listed Room Air
Conditioners designed to cool living quarters and other
enclosures situated in hazardous locations where specifi c
volatile fl ammable liquids or gases are handled or used with
enclosed containers or systems. Friedrich Hazardgard
room air conditioners are designed to meet the National
Electrical Code, Article 500 requirements for Class
I, Division 2, Groups A, B, C, D Hazardous locations,
and are the only air conditioners UL Listed for this
application. THIS UNIT IS LISTED BY UNDERWRITERS
LABORATORIES FOR USE IN CLASS I, DIVISION
2,GROUPS A, B, C, D HAZARDOUS LOCATIONS.
Operating Temperature Code: T3B.
HAZARDGARD SPECIAL FEATURES
Control Panel
Exclusive
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