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Heat pump condensing unit

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Allied Heat pump condensing unit 4HP17L48P-**A

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Allied Allied AHRI Outdoor - 4HP17L single-stage Omniguard heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Allied 4HP17L48P-**A product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: 4HP17L48P-**A
  • AHRI records represented: 150
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-410A
  • Verified catalog model: 4HP17L48P-**A
  • Verified product family: 4HP17L single-stage Omniguard heat pump
  • Verified catalog brand: Allied
  • Verified model family: 4HP17L
  • AHRI model/pattern: 4HP17L48P-**A
  • Catalog model family: 4HP17L48P
  • Nominal capacity: 4 ton
  • Nominal cooling capacity: 48,000 BTU
  • Cooling efficiency: up to 14.3 SEER2
  • Heating efficiency: up to 7.5 HSPF2
  • Operation: single-stage compressor
  • Configuration: Omniguard outdoor heat pump with Quiet Shift defrost technology and dual-fuel compatibility
  • Official technical specifications: https://s7d2.scene7.com/is/content/AlliedAirEnterprises/ALLIED_HEATPUMPS_4HP18V-4HP17L-4DHP2-4DHV2_CONSUMERBROCHURE.pdf
  • Official product page: https://www.alliednow.com/warranty-and-support/product-literature/

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

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ENERGY STAR certified HP - Split System

AHRI 210328315

AHRI 210328315 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit BCE5V48M*4X.
ENERGY STAR certified HP - Split System

AHRI 210328316

AHRI 210328316 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit BCE7E48M*4X.
ENERGY STAR certified HP - Split System

AHRI 210328318

AHRI 210328318 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48B+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328319

AHRI 210328319 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328320

AHRI 210328320 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328321

AHRI 210328321 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328322

AHRI 210328322 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328323

AHRI 210328323 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328325

AHRI 210328325 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
ENERGY STAR certified HP - Split System

AHRI 210328326

AHRI 210328326 identifies a Mass Save qualified HP - Split System from ALLIED with outdoor unit 4HP17L48P-**A and indoor unit EA(C;U)1P48C+TDR+TXV.
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Service planning

How GreenFlow handles 4HP17L48P-**A 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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Our Happy Customers

Neal V.

In an industry that often fraught with contractors taking advantage of homeowners, Andrey was honest with his assessment and willing to install a product acquired elsewhere (most want that margin themselves), patiently answered my questions (I’m an engineer so like to understand what’s happening), and proactively offered practical...

John F.

I needed 2 new AC units and decided to go with high efficiency heat pumps. I chose Greenflow because of the equipment they offered, and the price (2nd lowest quote and much cheaper than the average of all quote we received). Their technicians were very detail oriented and...

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.

Anna G.

They quickly identified the issue with the heating system and fixed it efficiently. He explained everything clearly and made sure I understood what was going on. Very professional and reliable, extremely satisfied with the service.

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