Review
The 3-ton Goodman horizontal heat pump sits in a crowded middle market segment where value and reliability matter equally to homeowners. At an $89 price point, this unit targets budget-conscious contractors and DIY installers seeking efficient cooling without premium brand markups. Online Supply's offering includes a rebate opportunity, making initial investment even more attractive. The combination of 36,000 BTU cooling capacity, two-stage condenser, and variable-speed blower positions this as a legitimate alternative to higher-priced competitors.
Performance specs tell a straightforward story. The 16 SEER1 rating delivers measurable savings versus 13-14 SEER baseline models, translating to roughly $15-25 monthly reductions in summer cooling costs across a typical 3-ton application. The variable-speed ECM blower adjusts between part-load and full-capacity conditions, preventing overshooting and maintaining consistent comfort. Two-stage compression at the condenser level handles light cooling loads efficiently, quieter than single-stage alternatives. Dual 36,000 BTU rating covers heating and cooling identically, supporting supplemental electric heat packs rated 3-15 kilowatts.
Pros & Cons
Pros
- 16 SEER1 efficiency rating qualifies for Energy Star, reducing annual cooling costs by 15-20% versus 13 SEER baseline units
- Variable-speed ECM blower motor runs at 1,600 CFM maximum, improving comfort and reducing energy waste during partial-load conditions
- Two-stage scroll compressor provides better part-load efficiency and quieter operation at 73 dBA versus fixed-capacity competitors
- Dual heating and cooling capacity with 36,000 BTU in both directions suits mid-range residential applications effectively
- 10-year warranty with online registration covers manufacturer defects and provides reasonable peace of mind
Cons
- Noise level of 73 dBA is slightly elevated for residential installations, particularly in bedroom or living spaces near the unit
- Contradictory breaker sizing specs (15 amps max, 20.3 amps minimum) create confusion during electrical planning and may require clarification with manufacturer
- Limited to 208/230V single-phase, restricting installation flexibility on properties with three-phase service or unusual electrical configurations
Who Should Buy
Best For
Contractors performing system upgrades in homes across the Southeast and mid-Atlantic where moderate heating seasons allow heat pump operation 8-10 months yearly. Homeowners in moderate climates seeking reliable cooling with supplemental heat and willing to accept 73 dBA noise for efficiency gains.
Consider Alternatives If
Buyers in high-altitude locations or severe climate zones requiring consistent backup heating, and those needing silent operation in noise-sensitive residential settings should evaluate higher-end models with sound dampening.
Installation
Installation complexity remains moderate for licensed HVAC techs. The unit accepts both R410A and R22 refrigerant, offering some flexibility in retrofit applications. Sweat valve connections use standard 3/8-inch liquid and 7/8-inch suction lines, both supplied with 3/4-inch insulation wrapping up to 50 feet. Electrical demand requires 208/230V single-phase 60 Hz service. The confusing breaker sizing specification (claiming both 15 amps maximum and 20.3 amps minimum) warrants direct manufacturer confirmation before finalizing breaker selection.
Warranty & Reliability
Online Supply provides a standard 10-year manufacturer warranty upon online registration. Coverage protects against manufacturing defects and component failures during normal operation. This represents average protection in the residential heat pump category, aligning with most Goodman offerings. Registration requirement is straightforward but mandatory, ensuring warranty validity. For extended peace of mind beyond 10 years, buyers should budget separately for service agreements or premium replacement insurance.
Specifications
| SKU | LS38783850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 36,000 |
| Heating BTU | 36,000 |
| 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 |
| Product Features | Rebate Available, Two Stage Condenser |
| Energy Star | Yes |
| SEER1 (Efficiency) | 16 |
| Condenser Stages | Two Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 15 amps |
| Min. Breaker Size | 20.3 amps |
| Tonnage | 3.5 Ton |
| Valve Type | Sweat |
| Height | 21" |
| Width | 21.125" |
| Depth | 26" |
| 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. |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 1,600 |
| Electric Backup Heat Capabilities (Optional) | 3 Kilowatts, 5 Kilowatts, 6 Kilowatts, 8 Kilowatts, 10 Kilowatts, 15 Kilowatts |
| Configuration | Horizontal |
| 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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