Review
The Goodman CAPT4961C4 positions itself as a mainstream efficiency choice for homeowners balancing performance and cost. This split system pairs a gas furnace with an air conditioner condenser, both featuring two-stage operation. Weighing 73 pounds and occupying compact dimensions of 30 by 21 by 21 inches, it fits standard equipment pads. The system carries Energy Star certification, signaling above-code efficiency without reaching premium-tier pricing.
The furnace delivers 100,000 BTU heating output at 96% AFUE using two-stage burners, significantly better than baseline 80% models common in older homes. Cooling capacity reaches 47,000 BTU with an 18 SEER2 rating from the scroll compressor and two-stage condenser. The variable-speed ECM blower motor adjusts to 2,000 CFM maximum, reducing runtime and electricity costs. Operating noise measures 72 dB, comparable to window units but noticeable during peak cooling.
Pros & Cons
Pros
- 96% AFUE furnace efficiency significantly reduces natural gas or propane consumption compared to older 80-85% models
- 18 SEER2 condenser rating delivers strong cooling efficiency, earning Energy Star certification
- Two-stage operation on both furnace and compressor reduces short-cycling and improves comfort consistency
- Variable-speed ECM blower motor fine-tunes airflow and reduces electricity waste
- PVC exhaust compatibility simplifies venting in modern homes without masonry chimneys
- 10-year warranty with online registration provides solid coverage at this price point
Cons
- Spec sheet lists conflicting tonnage: 4-ton in title but 5-ton in specs, creating confusion for proper system matching
- 72 dB noise level ranks as moderately loud for outdoor condenser operation near bedrooms or living spaces
- Two-stage heating and cooling, while efficient, doesn't match the comfort ceiling of variable-capacity inverter models
Who Should Buy
Best For
Homeowners in northern climates replacing old furnaces want measurable heating cost reductions from the 96% AFUE rating. Contractors installing split systems in existing homes appreciate the straightforward upflow configuration and PVC venting compatibility.
Consider Alternatives If
Budget shoppers seeking absolute lowest price should explore 14-16 SEER2 units, and homeowners in variable-load climates may prefer variable-capacity systems for maximum efficiency.
Installation
This system requires standard split installation with refrigerant lines, electrical service between 29.3 and 50 amps at 115V single-phase, and PVC exhaust piping for the furnace. The upflow orientation suits basements or utility closets. Liquid and suction lines measure 3/8 and 7/8 inches respectively with sweat connections. Most HVAC contractors complete installation in one day assuming existing ductwork is compatible.
Warranty & Reliability
Goodman provides a 10-year parts warranty activated through online registration. This covers compressor, heat exchanger, and major components but typically excludes labor and refrigerant. Activation requires proof of professional installation and serial number registration within 60 days of purchase.
Specifications
| SKU | CAPT4961C4 |
| Brand/Manufacturer | Goodman |
| Cooling BTU | 47,000 |
| Heating BTU | 100,000 |
| Refrigerant | R410A |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 72 |
| Weight (in lbs) | 73.000000 |
| Feature | Spec |
| Energy Star | Yes |
| SEER1 (Efficiency) | 18 |
| Condenser Stages | Two Stage |
| Compressor Type | Scroll |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 7/8" |
| Max Breaker Size | 50 amps |
| Min. Breaker Size | 29.3 amps |
| Tonnage | 5 Ton |
| Valve Type | Sweat |
| Height | 30" |
| Width | 21" |
| Depth | 21" |
| Resources | CAPT Installation Manual CAPT 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 | 7368836 |
| 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 |
Frequently Asked Questions
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