Carrier Catalog Product

Carrier Catalog Product ® - 3.5 Ton 14.5 SEER Residential Packaged Air Conditioning Unit

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Carrier Residential Carrier Catalog Product - 50ZPK Carrier Catalog Product Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

Model: 50ZPK042---3
Manufacturer Number: 50ZPK042---3
Vendor Number: 50ZPK042---3
Catalog Brand: Carrier®
Product Family: 50ZPK
AHRI Usage: Packaged
Air Flow Direction: Horizontal
Approvals: UL Listed
Blower Motor HP: 1/2
Blower Motor Speeds: Multiple
Blower Motor Type: ECM (Electronically Commutated Motor)
Blower Wheel Diameter: 9"
Blower Wheel Width: 12"
Brand: Carrier®
CFM: 1,400
Color: Gray
Compressor Type: Scroll
Condenser Fan Blade Diameter: 20
Condenser Fan CFM: 2700
Condenser Fan Motor Qty: 1
Condenser Motor HP: 1/4
Condenser Motor RPM: 1,100
Condenser Motor Speeds: 1
Condenser Motor Type: PSC (Permanent Split Capacitor)
Cooling Capacity: 41,500
Cooling Rated Capacity Btu/h: 42000
Country Of Origin: Varies
Cubic Measurement: 32.2292
Cycle/Hertz: 60 Hz
Drive Type: Direct
EER: 12
EER2: 10.6
Energy Star Rated: NO
Evaporator Coil Metering Device: Piston
Height: 34.125
Length: 51
Locked Rotor Amps (LRA): 112.3
Maximum Overcurrent Protection (MOCP): 40
OPT Code: 1P50ZPK042---3
Phase: Single
Prop 65: YES
Refrigerant: R-410A
Return Air Filter Size (RA) In Inches (W X H X D): 24 x 30 x 1
SEER: 14.5
SEER2: 13.2
Sound Level (dBA): 77
Stages Cooling: 1
Tonnage: 3.5
UPC: See Optical
Voltage: 208-230 VAC
Weight: 275
Width: 32

Useful troubleshooting details

Confirm the exact model number, serial number, installed equipment type, and site voltage before service or replacement planning.
Match replacement equipment and accessories against current Carrier compatibility requirements, refrigerant type, capacity, airflow, and local code requirements.

Service planning

How GreenFlow handles Carrier® - 3.5 Ton 14.5 SEER Residential Packaged Air Conditioning Unit requests

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Michele Z.

Andrey was professional, prompt, smart, thorough and exceedingly pleasant. We are likely switching our current HVAC company to Green Flow.

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Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

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