Heat pump condensing unit

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Arcoaire Heat pump condensing unit H5H6S24KAAA*

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Arcoaire Arcoaire AHRI Outdoor - Ion 16 Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning

Technical Specifications

Product Specs

AHRI unit role: Outdoor
AHRI model/pattern: H5H6S24*K*AAA*
AHRI records represented: 193
AHRI equipment type: HP - Split System
AHRI refrigerant: R-454B
Verified catalog model: H5H6S24*K*AAA*
Verified product family: Ion 16 Heat Pump
Verified catalog brand: Arcoaire
Verified model family: H5H6S
AHRI model/pattern: H5H6S24*K*AAA*
Nominal capacity: 2 ton
Nominal cooling capacity: 24,000 BTU nominal cooling capacity
Cooling efficiency: up to 16 SEER2
Heating efficiency: up to 7.8 HSPF2
Compressor: single-stage scroll
Refrigerant: R-454B
Sound level: as low as 67 dBA
Capacity range: 1.5-5 tons within the official family
Official product page: https://www.arcoaire.com/en/us/products/heat-pumps/ion-heat-pump-5h6s

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.

Service planning

How GreenFlow handles H5H6S24KAAA* 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.

Additional Services

Heat Pump Installation

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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.

Ray

Just had a service call because my tankless water heater stopped working with E110 code. Andrey located the root cause real quick and fixed the issue within half an hour, also gave reasonable recommendations for further maintenance.

Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

Anna F.

They showed up within an hour of me making the call on a Sunday. They fixed our system and taught us how to replace the fuse in the future. We would definitely call again.