Review
The Goodman CAPF4961D6 represents a practical middle ground in the HVAC market, delivering solid efficiency metrics without the premium pricing of top-tier brands. As a 4-ton combined heating and cooling system rated 96% AFUE and 18 SEER2, it addresses homeowners who need reliable year-round comfort. Goodman's reputation centers on straightforward engineering and proven durability rather than cutting-edge innovation. This unit is Energy Star certified and carries a 10-year warranty with online registration, making it a sensible choice for budget-conscious buyers.
Performance specifications reveal a capable dual-stage system. The furnace delivers 120,000 BTU of heating with two-stage burners that fire at partial capacity during mild weather, reducing energy waste. The air conditioning side produces 47,000 BTU cooling output through a two-stage scroll compressor running on R410A or R22 refrigerant. The multi-speed ECM blower motor handles up to 2000 CFM, adapting to heating and cooling demand. Operating at 72 dB, the system runs louder than premium competitors but within acceptable ranges for most installations.
Pros & Cons
Pros
- 96% AFUE furnace efficiency reduces heating costs significantly compared to 80-90% units
- 18 SEER2 rating with two-stage compressor provides variable cooling efficiency
- Multi-speed ECM blower motor adjusts airflow from 0-2000 CFM for comfort and efficiency
- Energy Star certified system qualifies for utility rebates in many regions
- Two-stage burners allow low-fire operation during mild weather for reduced runtime
Cons
- Price listed as $0 prevents accurate value assessment against competitors
- 72 dB noise level is moderately loud for some homeowners during operation
- Requires either R410A or R22 refrigerant, limiting future upgrade compatibility
Who Should Buy
Best For
Homeowners in regions with balanced heating and cooling needs who want dependable performance without paying for ultra-premium brands. Contractors installing systems in price-conscious markets will appreciate Goodman's straightforward reliability and solid efficiency ratings.
Consider Alternatives If
Anyone prioritizing whisper-quiet operation should look elsewhere, as 72 dB falls above the quietest modern systems.
Installation
This upflow configuration requires right-side flue exit using plastic or PVC ducting, simplifying venting compared to metal ductwork systems. Electrical demands are moderate at 115V single-phase 60Hz with 29.3 to 50-amp breaker sizing depending on circuit configuration. The compact footprint, measuring 30 inches high by 24.5 wide by 21 deep, fits standard furnace closets. Sweat-type valve connections and 3/8 inch liquid lines integrate with typical residential refrigerant piping.
Warranty & Reliability
Goodman provides 10 years of parts coverage when you register the system online within 30 days of installation. This warranty is respectable but not market-leading, as some competitors offer 12-year or lifetime component protection. Coverage excludes labor, so repair costs depend on your contractor's rates. Registration is straightforward and protects your investment during the critical first decade of operation.
Specifications
| SKU | CAPF4961D6 |
| Brand/Manufacturer | Goodman |
| Cooling BTU | 47,000 |
| Heating BTU | 120,000 |
| Refrigerant | R410A or R22 |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 72 |
| Weight (in lbs) | 50.000000 |
| 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 | 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. |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 96% |
| Blower Motor | Multi-Speed - ECM |
| Maximum CFM | 2000 |
| Configuration | Upflow / Downflow |
| Flue Location | Right |
| Burner Stages | Two |
| Fuel Type | Gas |
| Liquid Line | 3/8" |
| Suction Line | 7/8" |
| Style | A-Coil |
Frequently Asked Questions
Affiliate disclosure: IndustrialRank earns a commission on qualifying purchases at no extra cost to you. We only recommend products we have independently reviewed.