Goodman - 4 Ton - 21" Height Horizontal Cased Evaporator Coil TXV - R32 - CHPTA4830C3

Goodman - 4 Ton - 21" Height Horizontal Cased Evaporator Coil TXV - R32 - CHPTA4830C3

The Goodman CHPTA4830C3 evaporator coil is ready for any horizontal installation that you need it for. With a built-in TXV kit for efficiency, the CHPTA4830C3 lives up to Goodman's expectations to provide an enhanced comfort with a superior efficiency, all while staying within your budget. If you want the best possible coil for your home, this is it.

Features

• 4 ton horizontal evaporator coil
• Can be used with heat pump and AC-only condensers
• R32: Complies with Clean Air Act New Refrigerant Requirements
• Galvanized, embossed, and insulated coil cabinet to protect the coil and prevent air leakage
• Factory-installed TXV kit
  

Specifications

Manual

• Installation Manual
• Spec Sheet

What our Experts Think

• Right‑Sized for 4‑Ton Systems: Designed to support 48,000 BTU cooling capacity, this evaporator coil pairs perfectly with 4‑ton split systems for larger homes and commercial‑style HVAC setups.

• Factory‑Installed TXV for Efficiency: The thermal expansion valve (TXV) optimizes refrigerant flow, improving cooling efficiency, reducing hot/cold swings, and enhancing comfort.

• Modern R‑32 Refrigerant Ready: Engineered for R‑32 refrigerant, offering better heat transfer and lower environmental impact compared to older blends.

• Horizontal Multi‑Positional Design: 21″ height horizontal configuration fits HVAC closets, attics, or crawlspace installations with limited vertical space.

• Durable Coil Construction: Aluminum tube‑and‑fin coil resists corrosion and supports reliable heat exchange for steady performance over time.

• Moisture & Rust Protection: Foil‑faced insulation and a corrosion‑resistant drain pan help reduce moisture buildup and extend service life.

• Service‑Friendly Access: Front‑accessible panels and standardized connections make installation and maintenance easier and faster.

Q&A

Q: What capacity and type is the Goodman CHPTA4830C3 evaporator coil?
A: The Goodman CHPTA4830C3 4 Ton Horizontal Cased Evaporator Coil is a 4 ton horizontal cased indoor evaporator coil designed for residential split HVAC systems.

Q: What refrigerant is this coil designed for?
A: This coil is optimized for R‑32 refrigerant, supporting modern efficiency and lower environmental impact.

Q: Does it include a metering device?
A: Yes — it comes with a factory‑installed thermal expansion valve (TXV) for accurate and efficient refrigerant flow control in both cooling and heat pump applications.

Q: What are the installation orientation and physical dimensions?
A: Designed for horizontal installation (left/right), with a 21″ depth for easier attic or crawl space access, and typical cabinet dimensions around 21″ H × 30″ W × 21″ D.

Q: What materials and build quality features does it have?
A: Features an all‑aluminum coil optimized for heat transfer and corrosion resistance, a galvanized steel cased cabinet, and foil‑faced insulation to reduce condensation.

Q: What durability and maintenance features are included?
A: The coil includes rust‑resistant, UV‑protected thermoplastic drain pans with low water retention and secondary drain connections, plus a single front access panel for easier service.

Q: Is it certified and safe?
A: Yes — the CHPTA4830C3 is AHRI certified and ETL listed, confirming tested performance and safety standards.

Q: What line size connections does it use?
A: It typically uses a 3/8″ liquid line and 7/8″ suction line for standard residential installations.

Q: What applications is it best suited for?
A: Ideal for residential air conditioning and heat pump systems when paired with a compatible outdoor unit and indoor blower.

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