Heat Pump

Carrier 1.5 Ton Vertical Geothermal Heat Pump R-454B service and support

Carrier Residential Heat Pump - GBA Heat Pump Repair, maintenance, and replacement planning

Product service snapshot

Carrier 1.5 Ton Vertical Geothermal Heat Pump R-454B service details

1.5 Ton Vertical Geothermal Heat Pump R-454B is a Carrier® heat pump record from the Carrier Enterprise catalog. Catalog model: GBA18VTRCXCC1DX1. Product family: GBA. Green Flow Solution uses this page for residential model identification, service planning, maintenance conversations, repair diagnostics, and replacement matching.

Brand: Carrier
Model or series: 1.5 Ton Vertical Geothermal Heat Pump R-454B
Equipment type: Heat Pump
Product group: Residential Heat Pump - GBA

Technical snapshot

1.5 Ton Vertical Geothermal Heat Pump R-454B technical snapshot

Product Specs

Model: GBA18VTRCXCC1DX1
Manufacturer Number: GBA18VTRCXCC1DX1
Vendor Number: GBA18VTRCXCC1DX1
Catalog Brand: Carrier®
Product Family: GBA
AHRI Usage: Packaged
Air Flow Direction: Vertical
Approvals: ETL Listed
Blower Motor HP: 1/3
Blower Motor Type: ECM (Electronically Commutated Motor)
Blower Wheel Diameter: 9"
Blower Wheel Width: 7"
Brand: Carrier®
Color: Gray
Compressor Type: Rotary
Country Of Origin: USA
Cycle/Hertz: 60 Hz
Drain Connection Size: 3/4"
Energy Star Rated: YES
Height: 39
Length: 21.5
Locked Rotor Amps (LRA): 39
Maximum Overcurrent Protection (MOCP): 20
OPT Code: 1PGBA18VTRCXCC1DX1
Phase: Single
Prop 65: YES
Rated Load Amps (RLA): 7.4
Refrigerant: R-454B
Return Air Filter Size (RA) In Inches (W X H X D): 18 x 22
Stages Cooling: 2
Stages Heating: 2
Tonnage: 1.5
UPC: See Optical
Voltage: 208-230 VAC
Weight: 177
Width: 21.5

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 1.5 Ton Vertical Geothermal Heat Pump R-454B 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.

1.5 Ton Vertical Geothermal Heat Pump R-454B service questions

Can GreenFlow help with Carrier 1.5 Ton Vertical Geothermal Heat Pump R-454B service requests?

Yes. GreenFlow can help collect the right details for Carrier 1.5 Ton Vertical Geothermal Heat Pump R-454B service requests, including the model, symptoms, equipment age, building type, access notes, photos, and timing.

What symptoms should I mention for 1.5 Ton Vertical Geothermal Heat Pump R-454B?

Helpful symptoms include no heat, no cooling, weak airflow, defrost or outdoor icing concerns, auxiliary heat behavior, thermostat issues, short cycling, unusual noise, and whether the request is urgent or planned maintenance.

Is 1.5 Ton Vertical Geothermal Heat Pump R-454B used for residential or commercial properties?

Heat pump requests may come from homes, condos, multifamily properties, managed buildings, and light-commercial spaces depending on the system type and building layout.

What helps schedule 1.5 Ton Vertical Geothermal Heat Pump R-454B service faster?

Share the exact model and serial number if available, clear photos of the equipment and surrounding access area, current symptoms, recent maintenance history, and whether the request is repair, maintenance, or replacement planning.

Popular cities

Service Areas

Boston, MA

Worcester, MA

Lowell, MA

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Our Happy Customers

Chris C.

Guy was awesome. Worked fast, clean, and made the repair look easy and simple. Would recommend highly.

Atrian I.

Maintenance and repair A/c unit.

Michele Z.

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

William H.

Called these guys on a Friday night, they showed up in 24 hours and fixed the problem in 35 minutes for under $300. Absolutely will use them again.

Roger L.

Green Flow Solutions was a pleasure to work with. Great communication, really timely and completed the job smoothly. Highly recommend!

Dan D.

Used Green Flow for an HVAC issue and had a positive experience. Technician kept me updated via text, arrived promptly (never happens) and fixed the issue with our 2nd floor relay and pump.