END4X30L17A1: Everything You Need to Know About This Vertical Evaporator Coil
Looking for a reliable, efficient evaporator coil for your HVAC system? The END4X30L17A1 might be exactly what you need. This 2.5 ton vertical evaporator coil offers impressive performance in both upflow and downflow applications, making it a versatile choice for professionals and homeowners alike. Let’s dive into everything you should know about this popular coil model and why it might be the perfect match for your next installation.
What Is the END4X30L17A1 Evaporator Coil?
The END4X30L17A1 is a cased N-style evaporator coil designed specifically for vertical installations in residential HVAC systems. This 2.5 ton coil works with both air conditioning and heat pump systems, giving you flexibility when planning installations. The unit comes complete with a factory-installed Thermostatic Expansion Valve (TXV), which helps optimize energy efficiency and performance.
One of the standout features of the END4X30L17A1 evaporator coil is its compact yet sturdy design, making it easy to install in tight spaces without sacrificing durability.
Key Specifications of the END4X30L17A1 Coil
- Capacity: 2.5 tons (30,000 BTU/hr)
- Airflow range: 875-1125 CFM
- Configuration: Vertical upflow/downflow
- Coil type: Aluminum N-coil
- Refrigerant: R-410A compatible
- Metering device: Factory-installed TXV
- Dimensions: 17″ height × 17.5″ width × 21″ depth
- Weight: Approximately 47 lbs
- Liquid line: 3/8″
- Suction line: 3/4″
Why Choose the END4X30L17A1 for Your HVAC System?
When it comes to selecting components for your HVAC system, reliability and efficiency are top priorities. The END4X30L17A1 stands out for several reasons:
Superior Energy Efficiency with TXV Technology
The factory-installed Thermostatic Expansion Valve (TXV) in the END4X30L17A1 is a game-changer for energy efficiency. Unlike fixed orifice metering devices, the TXV dynamically adjusts refrigerant flow based on load conditions. This means your system maintains optimal efficiency regardless of outdoor temperature fluctuations, potentially saving you money on energy bills.
The END4X30L17A1 vertical coil can even boost the efficiency of your entire system when properly matched with the right condenser.
Versatile Installation Options
One of the biggest advantages of the END4X30L17A1 is its installation flexibility. It works in both upflow and downflow configurations, making it suitable for various home layouts. Whether you’re installing in an attic, basement, or utility closet, this coil’s compact dimensions (17″ height × 17.5″ width × 21″ depth) ensure it fits where you need it.
Compatible with Both AC and Heat Pump Systems
The END4X30L17A1 doesn’t force you to choose between cooling-only and heat pump applications. This versatile coil works efficiently with both AC-only condensers and heat pump systems, giving you installation flexibility and future upgrade options without replacing your indoor coil.
Understanding the END4X30L17A1 Model Number
The model number END4X30L17A1 might seem like a random string of characters, but it actually tells you important information about the coil:
- END4X: The product series designation for this line of evaporator coils
- 30: Indicates the capacity (30,000 BTU/hr or 2.5 tons)
- L17: Refers to the cabinet width (17.5 inches)
- A1: Model revision/version identifier
This naming convention is similar across different brands that offer the same or equivalent coils under various labels.
Brand Equivalents and Compatibility
The END4X30L17A1 is available under various brand names within the ICP family of products. You might find this same coil marketed as:
- ACiQ END4X30L17A/END4X30L17A1
- Comfortmaker END4X30L17A/END4X30L17A1
- Arcoaire END4X30L17A/END4X30L17A1
- Heil END4X30L17A/END4X30L17A1
- Tempstar END4X30L17A/END4X30L17A1
- Airquest END4X30L17A/END4X30L17A1
For those working with other brands, the equivalent models include:
- Carrier CNPVP3017ALA
- Bryant CNPVP3017ALA
This interchangeability gives contractors and homeowners flexibility when sourcing replacements or upgrades.
Installation Tips for the END4X30L17A1 Coil
Installing the END4X30L17A1 evaporator coil properly is crucial for optimal performance and longevity. Here are some professional tips:
Proper Sizing Is Critical
Always ensure your coil matches or slightly exceeds your condenser capacity. The END4X30L17A1 is rated for 2.5 tons and should never be paired with a larger condenser. However, using this 2.5-ton coil with a 2-ton condenser can actually increase system efficiency in some cases.
Line Set Considerations
Use the manufacturer-specified line sizes: 3/8″ for the liquid line and 3/4″ for the suction line. Improper line sizing can lead to refrigerant flow issues, reduced efficiency, and potential system damage.
Leveling and Drainage
The END4X30L17A1 must be installed perfectly level to ensure proper condensate drainage. The coil features a sloped drain pan, but improper installation can still lead to water retention and potential water damage or mold growth.
Airflow Direction
Pay close attention to airflow direction arrows during installation. This coil works in both upflow and downflow configurations, but must be oriented correctly for your specific application.
Maintenance Tips to Extend the Life of Your END4X30L17A1
Proper maintenance of your END4X30L17A1 evaporator coil will help ensure years of efficient operation:
Regular Filter Changes
Perhaps the simplest yet most effective maintenance task is regularly changing your system’s air filter. A clogged filter restricts airflow, forcing your system to work harder and potentially causing your coil to freeze. For most residential applications, check filters monthly and replace as needed.
Annual Professional Inspections
Have a qualified HVAC technician inspect and clean your evaporator coil annually. They can identify potential issues before they become costly problems and ensure your coil is free from dirt and debris that can impede heat transfer.
Check Condensate Drainage
Regularly inspect the condensate drain line to ensure it’s flowing freely. A clogged drain can cause water damage and create conditions for mold growth inside your system.
Warranty Information for the END4X30L17A1
The END4X30L17A1 typically comes with a 10-year parts limited warranty when properly registered. To maximize your warranty protection:
- Register your product within 90 days of installation
- Ensure the installation follows all state and local codes
- Use the coil in a certified system matchup
- Keep records of all maintenance performed
Always verify the specific warranty terms with your supplier, as they may vary slightly between brands.
Is the END4X30L17A1 Right for Your Project?
The END4X30L17A1 is an excellent choice for most standard residential HVAC applications requiring a 2.5-ton capacity in a vertical configuration. Its aluminum construction provides good heat transfer while being lighter than older copper coil designs.
If you’re looking for a reliable, efficient evaporator coil with factory-installed TXV technology, compatible with R-410A refrigerant, the END4X30L17A1 deserves serious consideration. Its flexible installation options and solid warranty make it a smart choice for contractors and homeowners alike.
Ready to upgrade your HVAC system with the END4X30L17A1? Check out the current pricing and availability here. With proper installation and maintenance, this evaporator coil will provide years of reliable comfort for your home.