Review
The ACiQ 36,000 BTU system positions itself as a practical workhorse in Goodman's residential lineup. With 14 SEER cooling and 80% AFUE heating, this 3-ton upflow configuration delivers market-standard efficiency paired with straightforward installation requirements. The unit maintains Energy Star certification and carries Goodman's reputation for field reliability, making it a trusted choice among contractors balancing performance with affordability in moderate-climate regions.
Performance metrics reflect honest mid-tier positioning. The two-stage burner and high-efficiency multi-speed blower improve comfort over single-stage alternatives, generating 80,000 BTU heating output and 36,000 BTU cooling capacity. Maximum airflow reaches 2000 CFM with 74 dBA operation, which is acceptable though not quiet. The scroll compressor with R410A refrigerant operates on 208/230V single-phase, and the 22.4-30 amp breaker requirement integrates with standard residential electrical infrastructure.
Pros & Cons
Pros
- 14 SEER cooling efficiency with Energy Star certification delivers solid utility savings compared to baseline units
- Two-stage gas burner provides better comfort and lower operating costs than single-stage furnaces
- High-efficiency multi-speed blower motor reduces electricity consumption and improves temperature consistency
- Compact 30-inch height fits tight utility closets and attic spaces
- 10-year parts warranty with online registration covers compressor and major components
Cons
- 80% AFUE is now industry minimum, not competitive against 95%+ modulating furnaces popular in cold climates
- Single-stage condenser limits cooling efficiency potential, particularly during extreme heat events
- Metal exhaust flue requirement adds installation complexity and cost for some retrofit applications
- R410A refrigerant phaseout timeline creates potential long-term servicing concerns
Who Should Buy
Best For
Homeowners in ASHRAE zones 4-6 replacing 10-13 year old systems, or contractors installing rental properties where upfront cost matters more than premium efficiency. Ideal for mild to moderate climates where 80% AFUE furnace efficiency meets code and comfort needs.
Consider Alternatives If
Buyers in cold climates (zones 2-3) should invest in 95%+ AFUE modulating furnaces, and those prioritizing cutting-edge cooling should look at dual-stage condensers for better SEER performance.
Installation
The 30-inch height and compact 21-inch width make this furnace installation-friendly for most utility closets and attic spaces. The metal exhaust flue requirement and A-coil configuration demand proper ductwork planning. Standard sweat valve connections with 3/8-inch liquid and 7/8-inch suction lines, plus 50-foot line set capacity, support typical single-story and two-story homes without complex modifications.
Warranty & Reliability
The 10-year parts warranty requires online registration and covers the compressor, heat exchanger, and major components. This is competitive for the price tier but trails premium brands offering 12-15 year protection. Real-world value depends on contractor support availability, as warranty claims require authorized service centers. Registration is straightforward and essential, not optional.
Specifications
| SKU | ACIQ-36-HPC-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 36,000 |
| Heating BTU | 36,000 |
| Refrigerant | R410A |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 74 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Metal |
| Furnace Efficiency / AFUE | 80% |
| Blower Motor | High Efficiency Multi-Speed |
| Maximum CFM | 2000 |
| Configuration | Upflow / Downflow |
| Burner Stages | Two |
| Fuel Type | Gas |
| Height | 30" |
| Width | 21" |
| Depth | 21" |
| Resources | CAPF Installation Manual CAPF 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. |
| 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 | 5 Ton |
| Valve Type | Sweat |
| 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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