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Inverter packaged heat pump

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Everwell Inverter packaged heat pump EPKH03625HA-18

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Everwell Commercial packaged heat pumps Inverter packaged heat pump Repair, maintenance, and replacement planning
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Technical Specifications

Product Specs

  • AHRI Certified Reference Number: 217508977
  • Model: EPKH03625HA-18
  • AHRI type: HSP-A (Single-Package Heat Pump Air-Source)
  • Mass Save equipment type: Central HP
  • Nominal capacity: 3 tons
  • Cooling capacity: 36,000 BTU/h rated; 14,000-45,000 BTU/h range
  • Heating capacity: 36,000 BTU/h at 47F; 25,000 BTU/h at 17F
  • Maximum heating capacity at 5F: 26,500 BTU/h
  • Cooling efficiency: 18.5 SEER2 / 10.6 EER2
  • Heating efficiency: 8.5 HSPF2; COP2 3.52
  • Refrigerant: R32; factory charge 77.6 oz / 2.2 kg
  • Controls: Common 24V thermostat
  • Electrical: 24A minimum ampacity; 40A max time-delay fuse/breaker
  • Operating range: cooling 50-125F; heating -4-75F

Useful troubleshooting details

  • Confirm the EPKH03625HA-18 model number, serial number, package-unit access location, voltage, 24V thermostat wiring, refrigerant, filter condition, and service history.
  • For no-heat or no-cooling calls, capture alarms, defrost behavior, compressor and fan operation, condensate details, airflow symptoms, and tenant or business-hour constraints.
  • Use AHRI 217508977 to verify equipment details before rebate, eligibility, replacement, or project-planning conversations.
  • For commercial package-unit work, include roof or exterior access notes, ladder or hatch details, weather constraints, occupied-space impact, and maintenance history.

Certification match

AHRI certificates

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Eligible Central HP <5.4 tons

AHRI 217508977

AHRI 217508977 identifies a Mass Save qualified Central HP <5.4 tons from Everwell with outdoor unit EPKH03625HA-18.

Service planning

How GreenFlow handles EPKH03625HA-18 requests

1

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.

2

Describe the service issue

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

3

Review access and history

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

4

Plan the next step

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

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Dev W.

I had a breakdown of my cooling system and Hanna at Green Flow responded to my request right away. They scheduled me same day. The team at Green Flow was easy to communicate with over phone and text. They kept me updated on delays on arrival of the...

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.

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

Terry S.

Excellent service from best tech!

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