Carrier AutoZone 50HTQ, Описание

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Job Data: Location:
Buyer: Buyer P.O.#: Carrier:
Unit Number: Model Number:
Unit Designation:
Performance Data Certified By:
®
Certified to ISO
Use of the AHRI Certified
TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
9001:2008
DESCRIPTION
50HTQ units are one--piece, high--efficiency heat pump
units, with a low profile, prewired, tested and charged at the
factory. These units have field convertible supply and return
openings and are intended for installation on a roof curb
accessory (ordered separately), or for slab mounting (for
horizontal duct connections). Units are designed to accept
field--installed electric heaters. Units may be ordered with
various factory--installed options. Field--installed accessories
are also available.
STANDARD FEATURES
Base Unit
S
Puron (R--410A) HFC refrigerant
S
AHRI certified
S
EER efficiency level: 11.1
S
Rated in accordance with AHRI Standards 340/360
S
Designed in accordance with Underwriters’
Laboratories Std 1995 and listed by UL and UL, Canada
S
Non--corrosive composite sloping design; side or center
drain condensate pan. Meets ASHRAE Standard 62
S
Cooling operating range from 25
_
F up to 115
_
F
(--4
_
C up to 46
_
C). Field installed accessory extends
the minimum down to --20
_
F (--29
_
C).
S
Convertible from vertical to horizontal airflow for slab
mounting
S
Return air filters are two--inch metal frames with
pleated media
S
Single point electric connections on field--installed
electric heat units
S
24--volt control circuit protected with resettable circuit
breaker and 75--VA transformer
S
Belt drive, constant torque, permanently lubricated
evaporator--fan motor on all size units.
S
Totally enclosed condenser motors with permanently
lubricated bearings
S
Centralized Terminal Board for component and unit
wiring connections.
S
Loss of Charge, High--Pressure, and Freeze Protection
switches
S
Full perimeter base rail with built--in rigging adapters
and fork truck slots.
S
Surveyor controller and associated sensors
S
Power and control wiring through the base Meyer hubs
and compressor relay
Cabinet
S
Access panels with easy grip handles and replaceable
NO--STRIP screw collar
S
Pre--painted exterior panels and primer--coated interior
panels tested to 500 hours salt spray protection
S
Fully insulated cabinet
S
Tool--less filter access door
S
Hinged panel access for the control panel and
evaporator blower motor.
Refrigerant System
S
Acutrol
t
refrigerant metering system
S
Liquid line filter drier
S
Scroll compressors with internal line--break overload
protection
S
Indoor and outdoor coils constructed of aluminum fins
mechanically bonded to seamless copper tubes.
S
Removable gauge line plugs for reading refrigerant
pressure with unit panels in place
S
Four--way reversing valve operation
S
Suction Line Accumulator standard -- prevents
excessive liquid flood back of refrigerant to the
compressor even during the start of the defrost cycle.
Standard Warranty
S
5--year electric heater (field--installed)
S
5--year compressor
S
1--year parts
50H
TQ