GOODMAN AWST18SU1305A – 1.5 Ton Wall-Mount Air Handler 5 kW Heat Kit R-32
brand: Goodman
- SKU:
- AWST18SU1305A
- Condition:
- New
- Shipping:
- Free Shipping
GOODMAN AWST18SU1305A – 1.5 Ton Wall-Mount Air Handler 5 kW Heat Kit R-32
Compact 1.5-ton wall-mounted air handler with integrated 5 kW electric heat. Built for space-saving installs, quiet multi-speed airflow, and long-term reliability with an all-aluminum coil and factory TXV. R-32 ready with factory sensor and service-friendly features.
Space-Saving Wall Mount
Free up floor space—ideal for apartments, condos, closets, and tight mechanical rooms.
Multi-Speed ECM
Direct-drive, multi-speed motor delivers smooth airflow and quiet operation across comfort modes.
Durable Coil & Pan
All-aluminum tubing coil and thermoplastic drain pan with primary & secondary connections.
R-32 Ready
Factory-installed R-32 sensor; TXV metering for reliable performance and serviceability.
Technical Specifications
Factory-rated specifications for the GOODMAN AWST18SU1305A.
| Specification | Value |
|---|---|
| Nominal Cooling Capacity | 18,000 BTU/h (1.5 Ton) |
| Electric Heat | 5 kW |
| Voltage / Phase / Hertz | 208–230V / 1Ph / 60Hz |
| Minimum Circuit Ampacity (MCA) | 24.9 A (208V) / 28.3 A (230V) |
| Maximum Overcurrent Protection | 25 A (208V) / 30 A (230V) |
| Blower Motor Type | Direct-Drive Multi-Speed ECM |
| Blower Motor HP | 1/3 HP |
| Blower FLA | 2.6 A |
| Expansion Device | TXV (Thermal Expansion Valve) |
| Refrigerant | R-32 |
| Liquid Line Size (O.D.) | 3/8" |
| Suction Line Size (O.D.) | 5/8" |
| Drain Connection (FPT) | 3/4" |
| Airflow (CFM @ 0.3" ESP) | 576 |
| Cabinet Dimensions (HxWxD) | 36" × 20¼" × 16⅛" |
| Filter Size | 14" × 18" × 1" |
| Cabinet Air Leakage | < 2.0% @ 1.0 in. H₂O; < 1.4% @ 0.5 in. H₂O |
| Net / Shipping Weight | 84 lbs / 84 lbs |
Performance & Reliability
The AWST18SU1305A pairs compact wall-hung installation with quiet, efficient air delivery. With a TXV, aluminum coil, and built-in disconnect and filter rack, it’s engineered for dependable comfort and straightforward service in residential applications.
Key Benefits:
- Flexible Install: Small chassis supports front or bottom return configurations.
- Quiet Comfort: ECM motor and balanced blower reduce noise and vibration.
- Built to Last: Corrosion-resistant components and sequence-controlled nickel-chromium heat elements.
- Easy Maintenance: Wall bracket included; accessible filter rack and drain connections.
- Certified Performance: AHRI Certified; ETL Listed; UL 60335-2-40 compliant.
Professional Installation Recommended
This complete HVAC system is best installed by certified technicians to ensure optimal performance, proper commissioning, and warranty compliance. Please ensure this equipment meets all applicable state regulations and requirements for your installation location, including California and Alaska specific codes and standards.
