Review
The ACiQ 3.5-ton system combines Goodman's well-established residential equipment with an attractive price point for contractors working on mid-market replacements. This horizontal configuration delivers 120,000 BTU of heating and 36,000 BTU of cooling capacity, fitting homes requiring moderate climate control. The system uses R454B refrigerant and A-coil evaporator design, aligning with current industry standards. ACiQ positions itself as a value-focused alternative to premium brands, offering genuine performance without unnecessary features.
The furnace's 97% AFUE rating ranks among the highest available for gas equipment, meaning nearly all fuel converts to usable heat instead of escaping through the flue. The modulating burner adjusts firing rate continuously, reducing short-cycling and maintaining steadier indoor temperatures. Cooling capacity reaches 13 SEER1 efficiency, which is respectable but trails newer 15+ SEER systems. The variable-speed ECM blower maximizes airflow at 2000 CFM while consuming less electricity than fixed-speed alternatives, particularly beneficial during partial-load conditions.
Pros & Cons
Pros
- 97% AFUE modulating furnace matches or exceeds most mid-tier competitors in heating efficiency
- Variable-speed ECM blower motor adjusts output from 0 to 2000 CFM for balanced comfort
- R454B refrigerant meets current EPA standards with no planned phase-out
- PVC/plastic exhaust flue compatibility simplifies installation in retrofit applications
- 10-year warranty with online registration provides solid long-term protection
Cons
- 13 SEER1 cooling efficiency lags behind modern 15+ SEER systems by 15-20% in seasonal performance
- No Energy Star certification limits appeal to efficiency-focused buyers and rebate programs
- Single-stage condenser cannot modulate cooling capacity, cycling on and off rather than ramping smoothly
- 74 dB noise level runs slightly louder than quieter high-efficiency competitors
Who Should Buy
Best For
Contractors replacing older Goodman systems and budget-conscious homeowners in heating-heavy climates where furnace efficiency matters more than cooling. This system makes sense when heating costs dominate yearly utility bills.
Consider Alternatives If
Buyers prioritizing cooling efficiency or seeking Energy Star rebates should explore 16+ SEER systems with variable-capacity compressors and dual-stage cooling.
Installation
This horizontal unit requires 208/230V single-phase 60 Hz power and a 19.1 to 30-amp breaker. Plastic PVC exhaust flue compatibility simplifies venting in tight spaces or retrofit scenarios. Standard suction line uses 7/8-inch copper with 3/8-inch insulation, while liquid line measures 3/8-inch. Total refrigerant line length supports up to 30 feet of run, accommodating split systems with remote condensers in most residential layouts.
Warranty & Reliability
Goodman's 10-year parts warranty activates through online registration, covering component failures but not labor or maintenance-related damage. Registration is straightforward and essential for maximum coverage. This standard-length warranty is typical for mid-tier equipment and provides reasonable protection against manufacturing defects without extending into premium tiers.
Specifications
| SKU | ACiQ-36-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 36,000 |
| Heating BTU | 120,000 |
| Refrigerant | R454B |
| 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 |
| AHRI Certificate Number | 7424268 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Product Features | Rebate Available |
| Furnace Efficiency / AFUE | 97% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 2000 |
| Configuration | Horizontal |
| Flue Location | Right |
| Energy Star | No |
| Burner Stages | Modulating |
| Fuel Type | Propane, Natural Gas |
| Height | 24.5" |
| 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. |
| Replaces | GSX130362, GSX130363, GSX130365 |
| SEER1 (Efficiency) | 13 |
| Condenser Stages | Single Stage |
| Compressor Type | Reciprocating |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 30 amps |
| Min. Breaker Size | 19.1 amps |
| Tonnage | 3.5 Ton |
| Valve Type | Sweat |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/8" |
| Length | 30 feet |
Frequently Asked Questions
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