This is a wall-sleeve air conditioner and electric-heat unit for hotel rooms, apartments, additions, or any space without central ductwork. It's built for property managers and homeowners who need self-contained, per-room heating and cooling on a standard 230/208V circuit.
The Amana HEC153J35AXXX is a PTAC unit with electric heat, built for hospitality rooms, multi-family units, and room additions where a self-contained, per-room system replaces central ductwork. It uses R-32 refrigerant and meets or exceeds ASHRAE 90.1 efficiency standards. 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 PTAC sleeve, e.g., Amana WS900E / WS900QW).
- Voltage: 230/208V. Operating range 197V minimum to 253V maximum.
- Total amps with heater installed: 15.5A (230V) / 14.1A (208V). MCA: 19.5A. MOP: 20A.
- Power cord: Factory-installed NEMA 6-20P plug with LCDI device per UL 484 (applies to all units under 250V).
- Wall Sleeve is NOT included and must be ordered separately.
- Exterior Architectural Grille is NOT included and must be ordered separately.
- Not compatible with 115V circuits.
- Not for 265V hardwire or sub-base applications - see the 265V commercial sibling chassis, Amana HEC154J, instead.
- Not a drop-in fit for non-standard or custom sleeve openings outside 42 in x 16-1/16 in.
Matching the NEMA 6-20P plug on this unit to a properly wired 6-20R receptacle is where most callbacks start - a mismatched or improperly grounded receptacle strains the LCDI cord and trips nuisance faults. Before setting the sleeve, confirm the receptacle configuration against a NEMA Receptacle Chart and verify the branch circuit is dedicated and sized to the 20A MOP rating on the heater nameplate, not the chassis-only 15A no-heater rating. On the sleeve itself, use a torpedo level to set a 1/4-bubble pitch toward the exterior wall face - this keeps condensate draining outward instead of pooling against interior drywall, which is the single most common cause of hidden water damage behind PTAC installs. Document the circuit sizing and sleeve pitch in the unit turnover file; this satisfies most property management commissioning checklists and keeps the installation aligned with NEC dedicated-circuit requirements for fixed appliance loads.
Key Benefits
- EER of 10.7 (230V) / 10.8 (208V) for verified cooling efficiency.
- Dehumidification rate of 4.4 pints per hour for moisture control in occupied rooms.
- Fresh air ventilation adjustable from 65-95 CFM for make-up air without opening windows.
- Single-stage 3.5/3.0 kW electric heat strip delivers 12,000 BTU (230V) / 9,900 BTU (208V) of supplemental heat.
- R-32 refrigerant with ASHRAE 90.1 compliance.
- Compact 113 lb net weight (130 lb shipping) for standard two-person installation into an existing sleeve.
| Spec | Value | Unit |
|---|---|---|
| Cooling Capacity (230V) | 14,800 | BTU/h |
| Cooling Capacity (208V) | 14,500 | BTU/h |
| Heating Capacity (230V) | 12,000 | BTU/h |
| Heating Capacity (208V) | 9,900 | BTU/h |
| Electric Heat Strip Size | 3.5/3.0 | kW |
| Heater Stages | 1 | - |
| Voltage | 230/208 | V |
| Voltage Limits | 197 min / 253 max | V |
| Compressor Amps | 7.0/7.0 | A |
| Compressor Watts | 1,355/1,305 | W |
| Total Amps with Heater | 15.5/14.1 | A |
| Total Watts with Heater | 3,570/2,935 | W |
| MCA (with Electric Heat) | 19.5 | A |
| MOP (with Electric Heat) | 20 | A |
| NEMA Plug Type / Power Cord | 6-20P | - |
| EER | 10.7/10.8 | BTU/Wh |
| Dehumidification | 4.4 | pints/hr |
| CFM Wet (High/Low) | 400/314 | CFM |
| CFM Dry (High/Low) | 412/412 | CFM |
| Fresh Air Vent CFM | 65-95 | CFM |
| Net Weight | 113 | lb |
| Shipping Weight | 130 | 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
- Compatible with 230/208V circuits via NEMA 6-20 plug and matching 6-20R receptacle.
- Fits standard 42 in x 16-1/16 in wall sleeve openings (e.g., Amana WS900E / WS900QW sleeve series).
- Not compatible with 115V circuits.
- Not suitable for 265V hardwire-only applications; the 265V commercial sibling chassis is the Amana HEC154J, which requires an Amana sub-base (PTSB4**E series) or hard-wire kit PTPWHWK4 with disconnect switch PSHW04A (sold separately).
- Wall Sleeve NOT included - must be purchased separately.
- Exterior Architectural Grille NOT included - must be purchased separately.
- Not a drop-in replacement for non-standard or custom sleeve openings.
| Compliance/Environment Item | Value |
|---|---|
| Refrigerant Type | R-32 |
| Efficiency Standard | Meets or exceeds ASHRAE 90.1 |
| Electrical Cord Compliance | LCDI power cord per UL 484 (units under 250V) |
| Overcurrent Protection (with heater) | 20A MOP |
FAQ
Is the wall sleeve included with this unit?
No. The wall sleeve is sold separately. This unit fits the industry-standard 42 in x 16-1/16 in sleeve opening (e.g., Amana WS900E / WS900QW series), but you must order a sleeve and exterior grille separately.
What breaker size and plug type does this unit require?
With the 3.5/3.0 kW electric heat strip installed, this unit has an MCA of 19.5A and requires a 20A maximum overcurrent protection device (breaker). It ships with a factory-installed 6-20P power cord for a matching NEMA 6-20R receptacle.
Can this be hardwired for 265V commercial applications?
No. This is a 230/208V unit and is not rated for 265V circuits. The 265V commercial version of this chassis is the Amana HEC154J, which requires an Amana sub-base (PTSB4**E series) or hard-wire kit PTPWHWK4 with disconnect switch PSHW04A, sold separately.
Does this require a licensed electrician or HVAC professional to install and keep the warranty valid?
[NEEDS VERIFICATION] - installer licensing requirements for warranty validity are not specified in the provided spec data. Refer to the warranty document in the Resources tab for exact terms.
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.
Warranty & Registration
This unit carries a 1-Year Repair/Replace warranty and a 5-Year Parts Limited Warranty, per manufacturer badge documentation. Exact terms, including any distinctions between residential and commercial hospitality usage, are detailed in the warranty PDF located in the "Resources (System Manuals and Warranty)" Tab above on this page - refer there before installation to confirm coverage applies to your use case.
