Review
The ACiQ ACIQ-4X-EHPD-UPG represents a straightforward, competent choice in the mid-market HVAC segment. This is a bundled furnace and air conditioner system designed for homeowners and contractors seeking reliable performance without premium pricing. The upflow configuration fits standard attic or basement installations common across North America. While not cutting-edge technology, the unit checks boxes for energy efficiency qualification and contractor familiarity, making it a practical selection for replacement projects.
The furnace delivers 96% AFUE efficiency with two-stage burner modulation, meaning it adjusts heating output rather than cycling on and off repeatedly. The air conditioner produces 42,000 BTU cooling capacity at 14 SEER efficiency, qualifying as Energy Star certified. The variable-speed ECM blower motor runs up to 2,000 CFM and adjusts automatically to load conditions. These specifications target balanced performance across heating and cooling seasons, though the single-stage compressor limits part-load efficiency during mild weather.
Pros & Cons
Pros
- 96% AFUE furnace efficiency exceeds most standard units and qualifies for rebates in many regions
- Two-stage burner modulates heating output, reducing short-cycling and improving comfort
- 14 SEER cooling performance meets mid-tier efficiency standards for reasonable operating costs
- Variable-speed ECM blower motor adjusts airflow dynamically, improving dehumidification and reducing runtime
- 120,000 BTU heating capacity handles most residential applications with single-stage air conditioning
- 10-year warranty with online registration provides solid protection for component failures
Cons
- 14 SEER rating is respectable but trails newer 16-18 SEER models by 2-4 points
- Single-stage compressor means cooling doesn't modulate to partial loads, reducing efficiency in mild weather
- 73 dB noise level runs slightly louder than some competitors, noticeable during operation
- 5-ton tonnage rating creates a mismatch with the advertised 3.5-ton specification, suggesting possible SKU confusion
Who Should Buy
Best For
Contractors upgrading homes in moderate climates who need balanced heating and cooling without paying premium prices. Homeowners willing to accept mid-tier efficiency gains through rebates and lower energy bills over the system's 15-20 year lifespan.
Consider Alternatives If
Buyers in hot climates requiring constant cooling should consider units with variable-capacity compressors or higher SEER ratings above 16.
Installation
This upflow system requires standard ductwork compatible with 2,000 CFM maximum airflow. The 120-pound condenser fits typical outdoor pad locations, measuring 30 inches tall by 24.5 inches wide by 21 inches deep. Electrical requirements demand a 22-to-35 amp breaker on 115V single-phase power. PVC exhaust venting simplifies furnace placement compared to metal flue requirements on older units. Most installations take 6-8 hours for experienced technicians.
Warranty & Reliability
The 10-year parts warranty activates with online registration, covering compressor, heat exchanger, and component failures. Registration is straightforward and typically completed during installation. This coverage matches industry standards for mid-tier equipment and provides meaningful protection against manufacturing defects during the first decade of operation.
Specifications
| SKU | ACIQ-4X-EHPD-UPG |
| Brand/Manufacturer | ACiQ |
| Cooling BTU | 42,000 |
| Heating BTU | 120,000 |
| Refrigerant | R410A |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 73 |
| Weight (in lbs) | 120.000000 |
| Feature | Spec |
| Energy Star | Yes |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 35 amps |
| Min. Breaker Size | 22 amps |
| Tonnage | 5 Ton |
| Height | 30" |
| Width | 24.5" |
| 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. |
| AHRI Certificate Number | 7368842 |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Product Features | Rebate Available |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Variable Speed - ECM |
| Maximum CFM | 2000 |
| Configuration | Upflow / Downflow |
| Burner Stages | Two |
| Fuel Type | Propane, Natural Gas |
| 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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