Review
The Goodman CAPT4961D4 represents a mainstream choice for residential HVAC replacement, positioned between basic efficiency models and premium systems. With 120,000 BTU heating capacity and two-stage operation on both burner and compressor, this upflow configuration suits typical single-family homes and modest multi-zone applications. Goodman's market presence means parts availability and contractor familiarity are solid advantages for this mid-tier offering.
Performance metrics show competent balanced design: 96% AFUE heating efficiency puts seasonal fuel utilization well above federal minimums, while 18 SEER2 cooling delivers Energy Star qualification. The variable speed ECM blower motor adjusts to actual load, reducing cycling losses. At 35,000 BTU cooling capacity and 2000 CFM maximum airflow, this system handles moderate zoning without aggressive ductwork modifications. Operating at 71 dB means outdoor unit noise is noticeable but typical for scroll compressor units.
Pros & Cons
Pros
- 96% AFUE furnace efficiency significantly reduces heating costs compared to 80-90% models, typically saving 15-20% on winter bills
- 18 SEER2 cooling rating qualifies as Energy Star certified, meeting modern efficiency standards without ultra-premium pricing
- Variable speed ECM blower motor adapts to actual heating/cooling demand, improving comfort and reducing runtime energy waste
- Two-stage burner and two-stage compressor provide modulated operation for more consistent temperatures and less short cycling
- PVC exhaust compatibility offers flexible venting options without expensive stainless steel requirements
Cons
- 71 dB noise level is moderately loud during cooling operation, potentially noticeable in quiet neighborhoods or bedrooms
- 5-ton condenser pairs awkwardly with what appears to be a 3-ton furnace sizing claim, creating specification confusion
- Two-stage cooling limits ultra-fine temperature control compared to variable capacity systems in premium tier
Who Should Buy
Best For
Homeowners replacing 10-20 year old equipment who prioritize heating efficiency in colder climates while maintaining reasonable cooling performance. Budget-conscious contractors serving mixed-use residential markets where 96% AFUE and 18 SEER2 represent the sweet spot between performance and installation cost.
Consider Alternatives If
Customers in primarily cooling-dominated climates should consider higher SEER2 units, and those wanting whisper-quiet operation should look at systems rated below 68 dB.
Installation
Installation requires 115V single-phase 60Hz service with 21.9 to 35 amp breaker sizing, standard for residential applications. PVC exhaust venting simplifies installation versus high-efficiency models requiring condensate drainage. R410A refrigerant and sweat valve connections demand certified technician work. Upflow configuration fits most basement or furnace closet locations. Configuration flexibility supports both upflow and downflow mounting, adapting to various home layouts.
Warranty & Reliability
Goodman includes 10 years of parts and labor coverage with online registration, a straightforward approach protecting against major component failures through the critical first decade. Registration is required to activate coverage, so documentation matters. Coverage aligns with industry standard, though premium brands sometimes extend to 12-15 years. The evaporator coil carries separate warranty per manufacturer specifications.
Specifications
| SKU | CAPT4961D4 |
| Brand/Manufacturer | Goodman |
| Cooling BTU | 35,000 |
| Heating BTU | 120,000 |
| Refrigerant | R410A |
| Electrical | 115 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 71 |
| Weight (in lbs) | 76.000000 |
| 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 | 35 amps |
| Min. Breaker Size | 21.9 amps |
| Tonnage | 5 Ton |
| Valve Type | Sweat |
| Height | 30" |
| Width | 24.5" |
| 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 | 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 |
Frequently Asked Questions
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