Heat pump condensing unit

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Weathermaker Heat pump condensing unit PH8TAN548**AA*

Weathermaker Weathermaker AHRI Outdoor - PH8TAN5 two-stage heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Weathermaker PH8TAN548**AA* product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: PH8TAN548**AA*
  • AHRI records represented: 148
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-454B
  • Verified catalog model: PH8TAN548**AA*
  • Verified product family: PH8TAN5 two-stage heat pump
  • Verified catalog brand: Weathermaker
  • Verified model family: PH8TAN5
  • AHRI outdoor model/pattern: PH8TAN548**AA*
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU/h
  • Cooling efficiency family: up to 18.5 SEER2 / 14 EER2
  • Heating efficiency family: up to 8.5 HSPF2
  • Operation: two-stage scroll compressor
  • Fan motor: single-speed fan motor
  • Sound rating: as low as 67 dBA
  • Refrigerant: lower-GWP R-454B
  • Configuration: outdoor split-system heat pump condensing unit
  • Official product page: https://www.weathermaker.com/en/us/products/heat-pumps/ph8tan5

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Certification match

AHRI certificates

View All
ENERGY STAR certified HP - Split System

AHRI 215560718

AHRI 215560718 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit PF5TNBD60L*.

ENERGY STAR certified HP - Split System

AHRI 215622939

AHRI 215622939 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215622958

AHRI 215622958 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215622977

AHRI 215622977 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623038

AHRI 215623038 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623054

AHRI 215623054 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623160

AHRI 215623160 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623221

AHRI 215623221 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4821XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623296

AHRI 215623296 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4921XMA*.

ENERGY STAR certified HP - Split System

AHRI 215623315

AHRI 215623315 identifies a Mass Save qualified HP - Split System from WEATHERMAKER with outdoor unit PH8TAN548**AA* and indoor unit CVAMA4921XMA*.

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Service planning

How GreenFlow handles PH8TAN548**AA* 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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