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RunTru Gas furnace A801X080CM5TD

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RunTru RunTru AHRI Furnace - A801X 80% gas furnace Gas furnace Repair, maintenance, and replacement planning
RunTru A801X080CM5TD product image

Technical Specifications

Product Specs

  • AHRI unit role: Furnace
  • AHRI model/pattern: A801X080CM5TD
  • AHRI records represented: 34
  • AHRI equipment type: Central HP
  • AHRI tonnage: 2.533333333333333
  • AHRI refrigerant: R-454B
  • Verified catalog model: A801X080CM5TDA
  • Verified product family: A801X 80% gas furnace
  • Verified catalog brand: RunTru
  • Verified model family: A801X
  • AHRI model/pattern: A801X080CM5TD
  • Official catalog model: A801X080CM5TDA
  • Input capacity: 80,000 BTU/h
  • AFUE2: 80%
  • Heating stages: single stage
  • Fuel type: gas
  • Cabinet width: 21 in.
  • Dimensions listed in official model table: 34 in. H x 21 in. W x 28.8 in. D
  • Low-NOx catalog variant: yes
  • Official product page: https://runtruhvac.com/furnaces/

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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Eligible Central HP <5.4 tons

AHRI 217083706

AHRI 217083706 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit D(A,C,E)36A3J+TDR.
Eligible Central HP <5.4 tons

AHRI 217083708

AHRI 217083708 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit D(A,C,E)36C3J+TDR.
Eligible Central HP <5.4 tons

AHRI 217087964

AHRI 217087964 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAA005AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217089362

AHRI 217089362 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAB006AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217089658

AHRI 217089658 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAB007AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217194835

AHRI 217194835 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HL5036A1 and indoor unit 5TXCC007AS3.
Eligible Central HP <5.4 tons

AHRI 217340749

AHRI 217340749 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAA005AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217341789

AHRI 217341789 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAB006AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217344330

AHRI 217344330 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HP5036A1 and indoor unit 5AXAB007AS3+TDR.
Eligible Central HP <5.4 tons

AHRI 217447747

AHRI 217447747 identifies a Mass Save qualified Central HP <5.4 tons from RUNTRU with outdoor unit A5HL5036A1 and indoor unit 5PXCCD07AS3.
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Service planning

How GreenFlow handles A801X080CM5TD 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

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.

Terry S.

Excellent service from best tech!

Murali S.

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

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...

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