Review
Goodman's horizontal 5-ton system represents solid mid-range equipment designed specifically for installers working in tight spaces. The furnace delivers 120,000 BTU heating output paired with 54,000 BTU cooling capacity, covering most residential comfort needs. With Energy Star certification and a 96% AFUE rating, this unit bridges the gap between budget equipment and premium systems, offering legitimate efficiency gains without luxury-tier complexity or cost.
Performance numbers demonstrate capable engineering across both heating and cooling. The furnace's 96% AFUE converts nearly all fuel to usable heat, significantly outperforming the 80-85% baseline found in older systems. Cooling efficiency registers at 16 SEER2, delivering roughly 25 percent better AC efficiency than minimum 13 SEER2 standards. The multi-speed ECM blower motor provides 2,000 CFM maximum airflow while adapting to actual load requirements, reducing wasted energy during partial-capacity operation.
Pros & Cons
Pros
- 96% AFUE furnace efficiency reduces heating costs significantly compared to older 80-90% models
- 16 SEER2 cooling rating delivers strong air conditioning performance in 5-ton capacity
- Multi-speed ECM blower motor adjusts airflow dynamically, improving comfort and reducing runtime
- Two-stage burner allows modulated heating for better comfort and efficiency
- Compact horizontal design, 26 inches wide by 21.125 inches deep, fits tight installation spaces
Cons
- 73 dB sound level is moderately loud, noticeable in quiet residential settings during operation
- Requires 208/230V single-phase power, limiting installation flexibility in some older homes
- Scroll compressor in single-stage condenser configuration may cycle more frequently than variable-capacity systems
Who Should Buy
Best For
Contractors installing replacement systems in homes with limited vertical space, particularly those with attic or horizontal crawlspace furnace placements. Homeowners in moderate climates wanting reliable efficiency without paying for ultra-high SEER2 variable-capacity equipment.
Consider Alternatives If
Anyone needing whisper-quiet operation below 70 dB or living in 120V-only electrical service areas should explore alternatives.
Installation
Horizontal orientation simplifies installation in attics and crawlspaces where vertical furnaces won't fit. The unit weighs 30 pounds and measures 24.5 inches tall by 26 inches wide, fitting standard return plenums. Plastic PVC exhaust piping requirements streamline venting compared to metal alternatives. Electrical requirements demand 208/230V single-phase 60Hz service with 29.6 to 50-amp breaker capacity, standard in modern homes but worth verifying before ordering.
Warranty & Reliability
Goodman provides 10-year parts coverage with online registration, competitive for this equipment tier. Coverage includes compressor, refrigerant charge, and sealed components, protecting against manufacturing defects. Registration requirement means buyers must complete paperwork promptly. This warranty doesn't cover installation labor or maintenance-related issues, standard industry practice.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 54,000 |
| Heating BTU | 120,000 |
| Refrigerant | R410A or R22 |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 30.000000 |
| Feature | Spec |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi-Speed - ECM |
| Maximum CFM | 2000 |
| Configuration | Horizontal |
| Flue Location | Right |
| Energy Star | Yes |
| Burner Stages | Two |
| Fuel Type | Gas |
| Height | 24.5" |
| Width | 26" |
| Depth | 21.125" |
| Resources | CHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here. |
| SEER1 (Efficiency) | 16 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 50 amps |
| Min. Breaker Size | 29.6 amps |
| Tonnage | 5 Ton |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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