This is a wall-sleeve heat pump system for hotel rooms, additions, or apartments where central ductwork isn't practical. It cools, provides heat pump heating, and includes electric backup heat for cold snaps — built for property managers and homeowners who need self-contained, per-room climate control on a 265V commercial circuit.
This PTHP unit is built for hospitality and multi-family properties that need heat pump efficiency with electric heat backup in a single self-contained chassis. The 265V electrical platform is standard in new commercial construction and large renovation projects using dedicated PTAC/PTHP wiring. Note: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the "Resources (System Manuals and Warranty)" Tab above on this page.
- Wall sleeve opening: Standard 42 in wide x 16-1/16 in high (industry-standard PTAC/PTHP sleeve footprint)
- Voltage: 265V commercial circuit
- Total Amps with electric heat: 19.2A; MCA 23.9A; MOP 25A
- Power cord: NEMA 7-30P
- Wall Sleeve is NOT included — order separately (e.g., WS900E, WS900QW, or seacoast/heavy-gauge variants depending on application)
- Exterior Architectural Grille is NOT included — order separately (SGK, AGK, or PGK series)
- Not compatible with 115V circuits
- Not compatible with 230/208V circuits — for that voltage, see the sibling model PTH093J
- Requires a dedicated Amana PTSB4**E sub-base or the PTPWHWK4 hard-wire kit with PSHW04A disconnect switch — neither is included with this chassis
- Not a drop-in replacement for non-standard or custom sleeve openings
On 265V hardwire jobs, techs sometimes treat the sub-base wiring like a standard cord-and-plug swap and skip verifying the disconnect switch placement — that's the friction point. Skipping it risks an energized junction inside a occupied guest room during service calls. Terminate the PSHW04A disconnect per NEC receptacle and disconnect clearance requirements before energizing the circuit, and confirm the cartridge-style time-delay fuses are factory-seated, not just present in the box. This is standard practice on any property management job where the fire marshal or local AHJ will inspect PTHP electrical rooms before occupancy — document the sub-base model number on the unit's service tag so future techs don't misidentify voltage class during a swap.
Key Benefits
- EER 12.4 and COP 3.5 for verified cooling and heat pump efficiency at rated conditions
- Heat pump heating (8,200 BTU/h) supplemented by 5.0 kW electric heat (17,100 BTU/h) for cold-weather backup
- Dehumidification rated at 2 pints/hr for shoulder-season humidity control
- Fresh air ventilation adjustable from 65-95 CFM for make-up air in occupied rooms
- R-32 refrigerant chassis
- Meets or exceeds ASHRAE 90.1 efficiency standards
| Spec | Value | Unit |
|---|---|---|
| Cooling Capacity | 9,000 | BTU/h |
| Heating Capacity (Heat Pump, 265V) | 8,200 | BTU/h |
| Heating Capacity (Electric Heat, 265V) | 17,100 | BTU/h |
| Electric Heat Strip Size | 5.0 | kW |
| Voltage | 265 | V |
| Cooling Amps (compressor only) | 3.5 | A |
| Heating Amps (compressor only) | 3.5 | A |
| Total Amps (with electric heat) | 19.2 | A |
| Minimum Circuit Ampacity (MCA) | 23.9 | A |
| Maximum Overcurrent Protection (MOP) | 25 | A |
| NEMA Power Cord / Plug Type | 7-30P | - |
| EER | 12.4 | - |
| COP | 3.5 | - |
| Cooling Watts (compressor only) | 725 | W |
| Heating Watts (compressor only) | 685 | W |
| Total Watts (with electric heat) | 5,070 | W |
| CFM Wet (High/Low) | 290/264 | CFM |
| CFM Dry (High/Low) | 320/320 | CFM |
| Ventilation CFM | 65-95 | CFM |
| Dehumidification | 2 | pints/hr |
| Net Weight | 102 | lb |
| Shipping Weight | 117 | lb |
| Refrigerant Type | R-32 | - |
| Wall Sleeve Dimensions | Standard 42 x 16-1/16 | in |
| Wall Sleeve Included | Not Included | - |
| Exterior Architectural Grille Included | Not Included | - |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
Compatibility & Fitment
- Fits industry-standard 42 in x 16-1/16 in wall sleeve openings (e.g., WS900E, WS900QW)
- Compatible with 265V commercial circuits only, via NEMA 7-30P power cord
- Requires an Amana PTSB4**E sub-base or PTPWHWK4 hard-wire kit with PSHW04A disconnect switch (sold separately) — this unit will not operate safely on a standard cord-and-plug 265V outlet without the correct sub-base
- Not compatible with 115V circuits
- Not compatible with 230/208V circuits — for a 230/208V version of this chassis, see model PTH093J
- Wall Sleeve NOT included — must be ordered separately
- Exterior Architectural Grille NOT included — must be ordered separately
- Not a drop-in replacement for non-standard or custom sleeve depths/openings
| Compliance Item | Detail |
|---|---|
| Refrigerant Type | R-32 |
| Voltage Operating Range (265V models) | Min 239V / Max 292V |
| Overcurrent Protection (265V with heat) | Cartridge-style time-delay fuses, factory-installed |
| Efficiency Standard | Meets or exceeds ASHRAE 90.1 |
| Power Cord Compliance Note | This 265V unit does not use an LCDI cord — LCDI cords apply only to units under 250V per UL 484 |
Frequently Asked Questions
Is the wall sleeve included with this unit?
No. The wall sleeve is sold separately from the PTH094J50AXXX chassis. This unit is designed to fit the industry-standard 42 in wide x 16-1/16 in high sleeve opening (such as the WS900E or WS900QW series), but you need to order the sleeve and exterior grille as separate line items.
What breaker size and plug type does this unit require?
With the 5.0 kW electric heat installed, this unit has a Minimum Circuit Ampacity of 23.9A and a Maximum Overcurrent Protection rating of 25A. It ships with a 7-30P power cord for 265V service. This is a commercial 265V electrical configuration, not a standard 115V or 230/208V household circuit.
Can this be hardwired for 265V commercial applications?
Yes. This 265V model requires an Amana brand sub-base (PTSB4**E series) or the PTPWHWK4 hard-wire kit paired with the PSHW04A disconnect switch. Neither is included with the chassis and both must be purchased separately. The unit ships with factory-installed cartridge-style time-delay fuses for the 265V circuit.
Does this require a licensed electrician or HVAC professional to install and keep the warranty valid?
This is a 265V commercial-voltage unit requiring a dedicated sub-base or hardwire kit with disconnect switch. [NEEDS VERIFICATION - installer licensing requirement not explicitly stated in source data]. Refer to the warranty documentation in the Resources tab for installation requirements that affect warranty validity.
Will this fit a standard 42-inch by 16-inch wall sleeve opening?
Yes, this chassis is designed for the industry-standard 42 in wide x 16-1/16 in high wall sleeve opening. It is not a drop-in fit for non-standard or custom sleeve openings — verify your existing sleeve dimensions before ordering if replacing an older unit.
Warranty & Registration
This unit carries a 1-Year Repair/Replace warranty and a 5-Year Parts Limited Warranty on covered components. Exact terms, including any distinction between residential and commercial hospitality usage, are detailed in the warranty PDF under the "Resources (System Manuals and Warranty)" Tab above — refer there before relying on any warranty assumption not stated here. Ask us before you order if you need help confirming coverage for a specific commercial installation.
