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Quick specs
Brand
Goodman
Tonnage
2 Ton
Nominal Tonnage
1.5-2 Ton
Metering Device
Factory-Installed TXV
Liquid Line Size
3/8"
Suction Line Size
3/4"
Cabinet Width
17.5"
Configuration
Upflow/Downflow
Refrigerant
R-32
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
GOODMAN 2 Ton Cased Up-flow/Down-flow Evaporator Coil with Factory-Installed TXV (R-32) CAPTA2422B3
2-Ton Cased Evaporator Coil·Built for R-32
$1,010.23
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Secure payment
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GOODMAN 2 Ton Cased Up-flow/Down-flow Evaporator Coil with Factory-Installed TXV (R-32) CAPTA2422B3
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
In stock
In most items, small items ship same day. Complete systems ship next business day.
$1,010.23
-
Need help? (888) 292-0874
- Free shipping — most items ship by the next day
Secure payment
VISA MC AMEX DISC PayPal Affirm CHECK
Quick specs
Brand
Goodman
Tonnage
2 Ton
Nominal Tonnage
1.5-2 Ton
Metering Device
Factory-Installed TXV
Liquid Line Size
3/8"
Suction Line Size
3/4"
Cabinet Width
17.5"
Configuration
Upflow/Downflow
Refrigerant
R-32
Not sure this fits your unit?
Call us with your model number and we'll confirm the right part before you order.
The Goodman CAPTA2422B3 is a high-efficiency, all-aluminum cased “A-coil” evaporator designed for residential and light-commercial split-system air conditioners and heat pumps using R-32 refrigerant. It delivers 24,000 BTU (2-ton nominal, 1½–2 ton range) of cooling capacity in a compact 17.5-inch-wide cabinet optimized for upflow or downflow installation.
Dimensions
- Width: 17½ in (17.5″)
- Depth: 21 in
- Height: 22 in
- Shipping/approximate weight: 40 lb (some listings note ~25–47 lb depending on packaging)
The 21-inch depth simplifies attic and tight-space installations.
Key Features
- All-aluminum AlumaFin7™ construction (tubing, fins, and end plates) for excellent heat transfer and corrosion resistance
- Factory-installed thermal expansion valve (TXV) suitable for both cooling-only and heat-pump applications
- Optimized refrigerant circuits and manifolds specifically for R-32 (A2L) refrigerant
- Built-in R-32 sensor designed to last the life of the coil
- Galvanized steel cabinet with leather-grain embossed painted finish
- Foil-faced insulation on the internal casing to minimize cabinet condensation
- Single front access panel for easier service
- Rust-resistant, UV-resistant, DecaBDE-free thermoplastic drain pan with low water-retention design and secondary drain connections
- Drain-pan rails that allow easy coil removal/repositioning without compromising structural integrity
- Standardized copper suction tube stub length
- AHRI certified and ETL listed (US & Canada)
Benefits
- Superior heat-transfer efficiency and long-term durability thanks to the all-aluminum design
- Precise refrigerant metering via the factory TXV improves system performance and reliability
- Ready for modern low-GWP R-32 systems (compliant with AIM Act requirements for A2L refrigerants; not for R-410A systems)
- Reduced condensation and corrosion for longer service life and fewer maintenance issues
- Compact 21″ depth and flexible upflow/downflow orientation make installation easier in attics, closets, and tight spaces
- Compatible with matching Goodman/Daikin R-32 outdoor units and many furnaces or air handlers for complete high-efficiency systems
| Specification | Detail |
|---|---|
| Model | CAPTA2422B3 |
| Brand | Goodman / Daikin Comfort |
| Series | CAPTA AlumaFin7™ |
| Type | Cased A-Coil Evaporator |
| Configuration | Upflow / Downflow |
| Nominal Capacity | 2 Ton (24,000 BTU) |
| Capacity Range | 1½ – 2 Ton |
| Refrigerant | R-32 only |
| Metering Device | Factory-installed TXV |
| Liquid Line Connection | ⅜ in |
| Suction Line Connection | ¾ in |
| Drain Connections | ¼ in female threaded (primary + secondary) |
| Material | Aluminum (coil); Galvanized steel (cabinet) |
| Cabinet Finish | Leather-grain embossed painted |
| Certifications | AHRI, ETL (US & Canada) |
| Warranty | Typically 10-year parts (registration required; confirm current terms) |
Compatibility
- Designed exclusively for R-32 (A2L) split-system air conditioners and heat pumps
- Matches with Goodman/Daikin R-32 outdoor units (e.g., GLXS4B series and similar)
- Works with compatible gas furnaces, air handlers, and modular blowers in upflow or downflow orientation
- Cabinet width (17.5″) suits many standard 17.5″–18″ furnace/air-handler platforms
- Not compatible with R-410A systems
This coil is an excellent match for modern, environmentally friendlier R-32 systems that need reliable performance, easy installation, and long service life. Always verify exact system matchups via AHRI and follow manufacturer installation guidelines.
Key features
- 2-Ton Cased Evaporator Coil — upflow or downflow configuration
- Built for R-32 — matched to Goodman R-32 ACs and heat pumps
- Factory-Installed TXV — precise refrigerant metering
- All-Aluminum Construction — resists corrosion for long service life
Why homeowners choose NAW
Genuine OEM parts
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30-day hassle-free returns
Ordered the wrong part? Send it back within 30 days.
Help when you need it
Not sure if this is the right part? Call us at (888) 292-0874 and we’ll help you find the correct replacement.
Dimensions
Height 22 in.
Width 17 1/2 in.
Length 21 in.
Weight 40 lbs.
Customer reviews
What buyers are saying
Verified reviews from customers who purchased this product.
5.0
8 verified reviews
DF
Derek F
The 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil (17.5″ Wide) delivered outstanding performance and cooling power that truly impressed me. For such an excellent price, the quality and efficiency of this unit are absolutely amazing.
HF
Henry F
The 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil (17.5″ Wide) completely exceeded my expectations with its smooth operation and solid build quality. I couldn’t believe how great the performance was for such an excellent price—highly recommended!
PS
Porter S
I was blown away by the price and performance of the 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil – it delivers incredible efficiency at a fraction of the cost! The easy installation and consistent, reliable performance have exceeded my expectations, making it an absolute steal!
TT
Tracy T
The 2 Ton Goodman R410A vertical upflow/downflow cased evaporator coil exceeded all my expectations with its unbeatable price and exceptional performance! It works flawlessly, delivering powerful, efficient cooling that keeps my home perfectly comfortable year-round!
TF
Teddy F
The 2 Ton Goodman Cased Evaporator Coil is a versatile choice, offering robust vertical upflow and downflow capabilities at a surprisingly low price. Its 17.5-inch width fits into various setups with ease, and the R410A refrigerant ensures efficient and reliable cooling performance.
MH
Morgan H
I recently purchased the 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil (17.5″ Wide), and I’m delighted with the exciting performance, surprisingly excellent price, and the overall greatness of this top-notch equipment!
S
Stella
I recently purchased the 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil (17.5″ Wide), and I’m delighted to share that it exceeded my expectations in every aspect! The price was fantastic, and the equipment’s outstanding performance has made a noticeable difference in my indoor comfort. It’s a purchase I’m truly thrilled about, offering top-notch quality at an excellent price point.
K
Kevin
I’m genuinely amazed by the 2 Ton Goodman R410A Vertical Upflow/Downflow Cased Evaporator Coil—the efficiency and performance in this compact size are truly outstanding! This equipment has surpassed my expectations, delivering an exceptional experience with unmatched efficiency and reliability in its more compact build!
