Goodman - 2.5 Tons/28,000 BTU Packaged Heat Pump System Multi-Position - SEER2 13.4 - Single Stage - 208V - R32 - GPHM33031

Goodman - 2.5 Tons/28,000 BTU Packaged Heat Pump System Multi-Position - SEER2 13.4 - Single Stage - 208V - R32 - GPHM33031

With its quiet horizontal or downflow discharge options and ready-to-install pre-charged refrigerant system, the Goodman GPHM33031 heat pump packaged unit is ready as an inexpensive heating and cooling solution for any all-in-one application. At a basic efficiency rating and a reliability to last a long time, the GPHM33031 lives up to the Goodman name as it offers superior comfort and affordability. Utilizing advanced technology, the Goodman heat pump system efficiently transfers heat between the indoors and outdoors, providing both heating and cooling functionalities in a single unit for year-round comfort. With its straightforward installation process, it not only ensures convenience but it's also cost-efficient, making it an ideal choice for those seeking an energy-efficient and hassle-free heating and cooling solution.

Features

• Can normally cover a small house in average climates
• 2.5 ton, 13.4 SEER2 heat pump packaged unit
• Multi-positional discharge - downflow or horizontal
• Fully charged
• Low sound output
  

Specifications

Manual

• GPHH3 Installation Manual
  
• GPHH3 Specifications Sheet

What our Experts Think

• 2.5 Ton / ~28,000 BTU Packaged Heat Pump – Sized for small to medium homes or apartments, offering balanced cooling and heating from one compact unit without a separate indoor air handler.

• 13.4 SEER2 Standard Efficiency – Meets modern DOE energy standards across most U.S. regions, delivering solid year‑round comfort at an affordable operating cost.

• Single‑Stage Scroll Compressor – Proven reliable cooling/heating performance with fewer moving parts, helping simplify maintenance and extend service life.

• Multi‑Position Airflow (Downflow/Horizontal) – Offers versatile installation options for rooftops, slabs, or tight mechanical spaces, increasing flexibility on placement.

• ECM Multi‑Speed Blower Motor – Improves consistent airflow and comfort while helping reduce noise and optimize performance across load conditions.

• R‑32 Refrigerant & Pre‑Charged Design – Uses next‑generation lower global‑warming refrigerant, and ships factory‑charged for simpler, faster installation.

• Quiet & Durable Cabinet – Heavy‑gauge, insulated steel with coil guards protects components outdoors and helps maintain comfortable noise levels (~76 dBA

Q&A

Q: What type of HVAC system is the Goodman GPHM33031?
A: The GPHM33031 is a 2.5‑ton packaged heat pump, combining both heating and cooling in a single outdoor unit — ideal where a separate indoor air handler isn’t practical.

Q: What are the efficiency ratings?
A: It delivers 13.4 SEER2 cooling efficiency and approximately 6.7 HSPF2 heating efficiency, offering balanced seasonal performance.

Q: What refrigerant does it use?
A: This heat pump uses R32 refrigerant, which enhances energy performance and lowers environmental impact compared with many older refrigerants.

Q: How much heating and cooling capacity does it have?
A: It provides around 27,400 BTU/h of cooling and 26,000 BTU/h of heating at standard test conditions.

Q: What installation configurations are supported?
A: The unit supports multi‑position installation (horizontal or downflow), giving flexibility for rooftop, curb mount, or ground placement.

Q: What other performance features does it include?
A: Features include a single‑stage scroll compressor, multi‑speed ECM blower motor, and a heavy‑gauge, insulated cabinet for reliability and quieter operation.

Q: What electrical requirements does it have?
A: The heat pump runs on 208/230 V single‑phase power with typical breaker requirements ~30–35 A.

Maintenance Tips

• Maintain Clearance Around Unit: Keep at least 24 inches of space free from debris, plants, or obstructions for proper airflow.

• Clean Condenser Coils: Rinse coils every 3–6 months to prevent buildup that reduces SEER2 efficiency.

• Replace Air Filters Regularly: Check and replace filters every 1–3 months to ensure proper airflow and protect the system.

• Inspect Refrigerant Lines & Insulation: Ensure lines are intact and insulation is not damaged for optimal R32 performance.

• Check Condensate Drain: Keep drain lines clear to prevent water buildup or system interruptions.

• Schedule Annual Professional Service: A certified technician should inspect electrical connections, refrigerant levels, fan motor, and overall heat pump performance yearly.

• Monitor System Performance: Unusual noises, weak heating/cooling, or higher energy bills indicate the need for prompt service.