Review
The ACiQ ACIQ-36-HPC-UPG is a 3.5-ton combined gas furnace and heat pump system that represents the practical middle ground in HVAC equipment. It pairs a 100,000 BTU gas furnace with 36,000 BTU cooling capacity, making it suitable for homes needing both reliable winter heat and summer cooling. As an Energy Star certified unit, it appeals to contractors and homeowners who want respectable efficiency without stepping into premium pricing territory. The horizontal A-coil configuration makes it flexible for installation in basements, attics, or mechanical rooms where space is tight.
Performance metrics tell the real story here. The cooling side delivers 14 SEER, which translates to solid seasonal efficiency that will noticeably reduce summer electricity bills compared to older 10-12 SEER equipment. The heating side runs at 80% AFUE with two-stage burner modulation, meaning it ramps down to lower output on mild days rather than cycling on and off at full capacity. The high-efficiency multi-speed blower motor adjusts CFM output up to 2000, matching airflow to actual demand. Operating noise at 74 dBA is reasonable but not whisper-quiet, making this suitable for basements or utility spaces.
Pros & Cons
Pros
- 14 SEER cooling efficiency meets Energy Star requirements for lower operating costs
- Two-stage burner on 100,000 BTU furnace allows modulating heat output, reducing energy waste
- High-efficiency multi-speed blower motor adjusts airflow for better comfort and efficiency
- 3.5 ton capacity handles 36,000 cooling BTU with reasonable noise at 74 dBA
- 10-year warranty with online registration provides solid peace of mind
- Horizontal/upflow configuration works in basements, attics, or mechanical closets
Cons
- 80% AFUE is industry standard but lags behind 95%+ efficiency high-efficiency models by 15+ percentage points in heating season
- Single-stage compressor on cooling side means less granular load matching compared to variable-speed units
- Requires metal exhaust flue, which adds installation cost if not already present
- R410A refrigerant is being phased out, limiting future service options as the industry shifts to R32
Who Should Buy
Best For
Homeowners in climate zones with balanced heating and cooling needs who are replacing an older system and have existing ductwork. Contractors doing straightforward retrofit jobs where equipment cost matters and the existing furnace location and ducting are compatible.
Consider Alternatives If
Anyone in very cold climates where furnace runtime dominates should look at 90%+ AFUE units instead. Buyers seeking cutting-edge efficiency or long-term refrigerant compatibility should consider newer R32-ready systems.
Installation
Installation requires a metal exhaust flue, which is standard but means existing PVC venting may need replacement. The unit weighs 120 pounds and measures 34.5 inches tall by 21 inches wide by 28.75 inches deep, fitting most standard closets or basement locations. Electrical requirements are straightforward, 120V single phase 60Hz with breaker sizing between 22.4 and 30 amps. Refrigerant lines with 3/8-inch and 7/8-inch insulated suction lines connect to your outdoor condenser unit. Professional installation is essential for proper charging and ductwork sealing.
Warranty & Reliability
The 10-year parts warranty covers manufacturing defects when you register online, which is a solid industry standard. This protects against compressor failure, heat exchanger cracks, and component breakdowns, though it does not cover maintenance or installation errors. Registration is quick and typically done at startup, giving you documented coverage for the first decade of ownership.
Specifications
| SKU | ACIQ-36-HPC-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 36,000 |
| Heating BTU | 100,000 |
| Refrigerant | R410A |
| Electrical | 120 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 74 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Replaces | GSZ140371 |
| Product Features | Rebate Available |
| Energy Star | Yes |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 30 amps |
| Min. Breaker Size | 22.4 amps |
| Tonnage | 3.5 Ton |
| Valve Type | Sweat |
| Height | 34.5" |
| Width | 21" |
| Depth | 28.75" |
| Resources | Goodman Brochure Goodman Installation Manual Goodman Specifications Goodman Parts Manual Goodman User Information Goodman Service Manual Goodman Technical Information Goodman 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. |
| Configuration | Upflow/Horizontal |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Metal |
| Furnace Efficiency / AFUE | 80% |
| Blower Motor | High Efficiency Multi-Speed |
| Maximum CFM | 2000 |
| Burner Stages | Two |
| Fuel Type | Gas |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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