This is a wall-sleeve heat pump and backup-heat system for hotel rooms, apartments, additions, or offices where central ductwork isn't available. It's built for property managers and homeowners who need self-contained, per-room heating and cooling in one chassis.
The HEH153J50AXXX is Amana's High-Efficiency Heat Pump platform: a reverse-cycle compressor for both cooling and heating, backed by a 5.0/4.1 kW electric heat strip for cold-weather supplemental capacity. This configuration suits hospitality corridors, additions, and multi-family units where a heat pump's efficiency offsets shoulder-season heating costs versus straight electric-resistance PTAC models. All Amana PTAC/PTHP chassis meet or exceed ASHRAE 90.1. 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.
Critical Fit & Power Requirements
- Wall sleeve opening: Standard 42 in wide x 16-1/16 in high (industry-standard footprint).
- Voltage: 230/208V. Operating range 197V minimum to 253V maximum.
- Amperage with 5.0/4.1 kW heater installed: Total Amps 22.1/20.0A; MCA 27.6A; MOP (max breaker/fuse) 30A.
- NEMA Plug Type: 6-30P, factory power cord with LCDI device per UL 484 (applies to all units under 250V).
- Wall Sleeve is NOT included — order separately (e.g., WS900E, WS900QW, or another compatible sleeve model).
- Exterior Architectural Grille is NOT included — order separately (SGK, AGK, or PGK grille families).
- Not compatible with 115V circuits.
- Not compatible with 265V sub-base or hardwire-kit applications — this is a 230/208V-only chassis.
- Not a drop-in fit for non-standard or custom sleeve openings outside 42 in x 16-1/16 in.
On heat pump PTHP retrofits, techs often reuse an old sleeve without rechecking pitch, and that's the friction point: a sleeve sitting level (or worse, sloped inward) lets condensate from the heat pump's cooling cycle back up onto the base pan and migrate into the drywall over time. Prevent it by setting the sleeve level side-to-side and pitched 1/4 bubble toward the outside wall — check this with a torpedo level before final fastening, per the framing guidance for this chassis. On the electrical side, confirm the receptacle is a matching NEMA 6-30 configuration (not a 6-20 or 6-15) before terminating the circuit; a mismatched receptacle is a common call-back on 30A electric-heat installs. This keeps you aligned with NEC receptacle requirements and standard property-management commissioning checklists for hospitality PTAC/PTHP retrofits.
Key Benefits
- Heat pump operation delivers 14,400/14,200 BTU/h of heating from the compressor alone (230V/208V) before backup heat engages, reducing electric-resistance run time compared to heat-strip-only PTAC units.
- EER of 10.7 (230V) / 11.0 (208V) and COP of 3.2 support efficient cooling and heating performance across the operating range.
- 4.4 pints/hour dehumidification at rated conditions helps manage humidity in guest rooms and living spaces.
- 65-95 CFM of fresh-air ventilation capability supports make-up air needs in tightly sealed rooms.
- Single-stage 5.0/4.1 kW electric heat strip provides supplemental capacity down to 14,000-17,100 BTU/h combined heating output.
- 230/208V dual-voltage compressor rating simplifies stocking across both electrical service types on one chassis.
Technical Table
| Spec | Value | Unit |
|---|---|---|
| System Type | PTHP (Packaged Terminal Heat Pump) | — |
| Refrigerant Type | R-32 | — |
| Voltage | 230/208 | V |
| Voltage Range | 197 - 253 | V |
| Cooling Capacity (230V/208V) | 14,500/14,400 | BTU/h |
| Cooling Amps | 6.7 | A |
| Cooling Watts (230V/208V) | 1,355/1,305 | W |
| EER (230V/208V) | 10.7/11.0 | — |
| Heat Pump Heating Capacity (230V/208V) | 14,400/14,200 | BTU/h |
| Heating Amps (Compressor) | 6.7 | A |
| Heating Watts (Compressor, 230V/208V) | 1,315/1,300 | W |
| COP | 3.2 | — |
| MCA (Chassis, No Heater) | 8.5 | A |
| CFM Wet (High/Low) | 400/314 | CFM |
| CFM Dry (High/Low) | 354/354 | CFM |
| Ventilation CFM | 65-95 | CFM |
| Dehumidification | 4.4 | pints/hr |
| Net Weight | 113 | LB |
| Ship Weight | 130 | LB |
| Electric Heat Size | 5.0/4.1 | kW |
| Electric Heat Stages | 1 | — |
| Heating BTUH with Electric Heat (230V) | 17,100 | BTU/h |
| Heating BTUH with Electric Heat (208V) | 14,000 | BTU/h |
| Total Watts with Heater | 5,070/4,160 | W |
| Total Amps with Heater | 22.1/20.0 | A |
| MCA with Heater | 27.6 | A |
| MOP | 30 | A |
| NEMA Plug Type | 6-30P | — |
| 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
- Compatible with 230/208V circuits via a NEMA 6-30P plug and matching 30A receptacle.
- Fits standard 42-inch x 16-1/16-inch wall sleeve openings (e.g., Amana WS900E, WS900QW, and compatible sleeve models).
- Not compatible with 115V circuits.
- Not suitable for 265V hardwire or sub-base applications — this chassis is 230/208V only, and no 265V sibling exists in this capacity within the current catalog extract.
- 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 openings.
Compliance & Environment
| Item | Detail |
|---|---|
| Refrigerant Type | R-32 |
| Efficiency Standard | Meets or exceeds ASHRAE 90.1 |
| Power Cord Compliance | LCDI power cord, UL 484 (units under 250V) |
| Overcurrent Protection | MOP 30A per electric-heat performance rating |
FAQ
Is the wall sleeve included with this unit?
No. The wall sleeve is sold separately. This unit is designed to fit the industry-standard 42 in x 16-1/16 in wall sleeve opening (WS900E, WS900QW, or compatible Amana sleeve models), but the sleeve and exterior grille must be ordered as separate line items.
What breaker size and plug type does this unit require?
With the 5.0/4.1 kW electric heat installed, this unit has a Minimum Circuit Ampacity of 27.6A and a Maximum Overcurrent Protection (breaker/fuse) rating of 30A. It ships with a NEMA 6-30P power cord for a 230/208V, 30A circuit.
Can this be hardwired for 265V commercial applications?
No. This is a 230/208V model. It is not rated for 265V circuits and must not be paired with a 265V sub-base or the PTPWHWK4 hard-wire kit, which are reserved for Amana's 265V chassis configurations.
Does this require a licensed electrician or HVAC professional to install and keep the warranty valid?
Amana's warranty documentation should be consulted for exact installation requirements. Refer to the "Resources (System Manuals and Warranty)" Tab above for the manufacturer's installation and warranty terms.
Will this fit a standard 42-inch by 16-inch wall sleeve opening?
Yes. This chassis is built 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.
Warranty & Registration
Published Amana badge assets indicate a 1-Year Repair/Replace warranty and a 5-Year Parts Limited Warranty on the sealed system. Terms may differ between residential and commercial hospitality usage, and the exact conditions, exclusions, and registration steps are defined in the manufacturer warranty document. Refer to the "Resources (System Manuals and Warranty)" Tab above on this page for the full warranty PDF before you order — ask us if anything in it is unclear, and we always reply back.
