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Heat pump condensing unit

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Fraser-Johnston Heat pump condensing unit HH836E2S11

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Fraser-Johnston Fraser-Johnston AHRI Outdoor - HH8 side-discharge modulating heat pump Heat pump condensing unit Repair, maintenance, and replacement planning
Fraser-Johnston HH836E2S11 product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: HH836E2S11
  • AHRI records represented: 945
  • AHRI equipment type: Central HP
  • AHRI tonnage: 2.8333333333333335
  • AHRI refrigerant: R-454B
  • Verified catalog model: HH836E2S11
  • Verified product family: HH8 side-discharge modulating heat pump
  • Verified catalog brand: Fraser-Johnston
  • Verified model: HH836E2S11
  • Product family: HH8 side-discharge modulating heat pump
  • Nominal capacity: 3 ton
  • Nominal cooling capacity: 36,000 BTU nominal cooling capacity
  • Cooling efficiency: up to 18 SEER2
  • Compressor: twin rotary, modulating
  • Refrigerant: R-454B
  • Sound level: as low as 54 dBA
  • Dimensions: 34.44Hx43.33Wx17.71D
  • Max fuse/breaker: 35A
  • Copper line: 3/8 in. x 3/4 in.
  • Warranty: up to 10-year limited parts and compressor warranty with registration
  • Model-specific reference: https://www.yorknow.com/hh836e2s11.html
  • Technical guide: https://www.yorknow.com/pub/media/documentation/hh8_techguide.pdf

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 214395406

AHRI 214395406 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit JHC36C5CD2SS1.
Eligible Central HP <5.4 tons

AHRI 214396373

AHRI 214396373 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTF48C5CFS1+JME16C2SN1.
Eligible Central HP <5.4 tons

AHRI 214396378

AHRI 214396378 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTM48C5CFS1.
Eligible Central HP <5.4 tons

AHRI 214396383

AHRI 214396383 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTM48C5CFS1.
Eligible Central HP <5.4 tons

AHRI 214396388

AHRI 214396388 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTM36C5CDS1.
Eligible Central HP <5.4 tons

AHRI 214396393

AHRI 214396393 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTF36B5CDS1+JMVT12BC2N1.
Eligible Central HP <5.4 tons

AHRI 214396398

AHRI 214396398 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTF36C5CDS1+JMC17C2SN1.
Eligible Central HP <5.4 tons

AHRI 214396403

AHRI 214396403 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTF36C5CDS1.
Eligible Central HP <5.4 tons

AHRI 214396408

AHRI 214396408 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTF36C5CDS1.
Eligible Central HP <5.4 tons

AHRI 214396415

AHRI 214396415 identifies a Mass Save qualified Central HP <5.4 tons from FRASER-JOHNSTON with outdoor unit HH836E2S11 and indoor unit CTM36C5CDS1.
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Service planning

How GreenFlow handles HH836E2S11 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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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...

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...

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always available, easy to get a hold of, as a property manager I get lots no heat emergency, usually get to it same day or next day

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