2 Ton 16 SEER Goodman Air Conditioner Split System - Upflow/Downflow Review 2026

// Bottom Line

This Goodman condenser works best for homeowners replacing older units or contractors building budget-conscious systems in moderate climates. At $766, it delivers respectable 16 SEER efficiency without premium pricing, though the spec sheet lists 3-ton capacity while the product title claims 2-ton, which needs clarification before purchase.

Review

The Goodman CAPF3636B6 positions itself as an accessible entry point into mid-tier residential air conditioning. Priced at $766, this split system condenser delivers respectable cooling capacity with reasonable efficiency for homeowners seeking to replace aging equipment without premium pricing. It carries ENERGY STAR certification and emphasizes contractor-friendly installation with standard electrical hookups and flexible mounting options.

Performance specifications show 24,000 BTU cooling output with a 16 SEER1 efficiency rating, backed by a two-stage scroll compressor. The variable-speed ECM blower reaches 1,200 CFM maximum, enabling better dehumidification on part-load days. Operating at 71 dB, it runs quieter than single-stage units but louder than premium condensers. The 3/8-inch liquid line and 3/4-inch suction line accept standard A-coil configurations, simplifying system assembly.

Pros & Cons

Pros

16 SEER rating delivers solid efficiency for mid-market pricing, earning ENERGY STAR certification
Two-stage scroll compressor reduces noise to 71 dB and improves comfort through variable cooling
Variable-speed ECM blower motor with 1,200 CFM maximum provides better dehumidification than fixed-speed units
Upflow/downflow configuration works with existing ductwork in attics or basements
10-year warranty with online registration covers defects and gives peace of mind
208/230V single-phase electrical compatibility fits standard residential circuits with 15-amp breaker

Cons

Product title lists 2-ton but specs show 3-ton capacity, creating confusion on actual cooling output
71 dB operating noise is moderate but louder than high-efficiency models rated 65-68 dB
Requires R410A or R22 refrigerant, with R22 increasingly difficult to source for service calls
No variable refrigerant flow technology limits part-load efficiency compared to inverter-driven competitors

Who Should Buy

Best For

This unit suits homeowners in warm or mixed climates replacing 15+ year old systems, and cost-conscious contractors building split systems for 1,200-1,500 square foot homes. The upflow/downflow flexibility and solid SEER 16 rating make it practical for retrofits where ductwork already exists.

Consider Alternatives If

Skip this if you need ultra-quiet operation below 68 dB or live in a climate requiring SEER 18+ for optimal utility rebates.

2 Ton 16 SEER Goodman Air Conditioner Split System

$766

Buy at HVACDirect →

Installation

Installation requires standard 208/230V single-phase 60 Hz service with a 15-amp breaker, making it compatible with most residential panels. The 26-inch height, 17.5-inch width, and 21-inch depth suit typical equipment pads in attics, basements, or outdoor concrete slabs. Sweat valve connections demand moderate soldering skill, and the upflow/downflow A-coil design accommodates various duct configurations without modification.

Warranty & Reliability

Goodman backs this condenser with a 10-year parts warranty upon online registration, covering compressor and refrigerant circuits. Registration is mandatory to activate full coverage, so save your documentation immediately. This warranty period matches competitors in the mid-tier category, though it doesn't extend to labor costs or environmental damage.

Specifications

SKU	CAPF3636B6
Brand/Manufacturer	Goodman
Cooling BTU	24,000
Refrigerant	R410A or R22
Electrical	208 / 230 V. 1 Phase 60 Hz
Warranty	10 Years with Online Registration
Decibel Level (dBA)	71
Weight (in lbs)	45.000000
Feature	Spec
Energy Star	Yes
SEER1 (Efficiency)	16
Condenser Stages	Two Stage
Compressor Type	Scroll
Liquid Valve Size	3/8"
Suction Valve Size	3/4"
Max Breaker Size	15 amps
Min. Breaker Size	15.7 amps
Tonnage	3 Ton
Valve Type	Sweat
Height	26"
Width	17.5"
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.
Blower Motor	Variable Speed - ECM
Maximum CFM	1,200
Electric Backup Heat Capabilities (Optional)	3 Kilowatts, 5 Kilowatts, 6 Kilowatts, 8 Kilowatts, 10 Kilowatts, 15 Kilowatts
Configuration	Upflow / Downflow
Liquid Line	3/8"
Suction Line	3/4"
Style	A-Coil

Frequently Asked Questions

What's the discrepancy between 2-ton and 3-ton capacity listed in this product? +

The product title claims 2-ton cooling, but specifications list 3-ton tonnage and 24,000 BTU output. Clarify with the retailer before purchasing. The 24,000 BTU figure suggests 2-ton capacity (standard is 12,000 BTU per ton), so the 3-ton spec may be a data error. Verify with manufacturer documentation.

Can this condenser work with existing R22 systems? +

Yes, this unit accepts both R410A and R22 refrigerant, allowing retrofit compatibility with older equipment. However, R22 supplies are depleting due to EPA phase-out rules, making future service calls expensive. New installations should use R410A systems for long-term serviceability and lower operating costs.

How does 16 SEER compare to other condensers at this price point? +

SEER 16 performance is competitive for budget models, delivering roughly 20-25% better efficiency than 13 SEER baseline units while costing $200-400 less than premium SEER 18-20 models. Real-world savings depend on your climate, utility rates, and runtime hours. In moderate climates, expect 15-20% annual cooling cost reduction.

Is the variable-speed blower worth the extra cost over fixed-speed models? +

Yes. ECM variable-speed motors reduce energy use during partial cooling loads and improve humidity control. Over 10 years, the motor's efficiency gains typically recover its $150-250 premium. You'll also notice quieter operation on cooler days when full blower speed isn't needed.

What does the 10-year warranty actually cover? +

The warranty covers defects in the compressor, coils, and refrigerant circuits after online registration. It excludes labor, shipping, environmental damage, and improper installation. Read the full terms in the CAPF Specifications Sheet PDF provided by the manufacturer.

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