ADP Nominal 4 Ton, Upflow/Downflow 17.5" Wide L18 A-Coil, Aluminum, Non-Bleed TXV

 Product Features

• Coils can be installed in upflow or downflow applications.
• High efficiency lanced fin design.
• Leak free product - pressure tested twice (500 psi immersion & 300 psi He).
• Coils have galvanized cabinets fully lined with 5/8" foil faced insulation.
• Piston options include externally accessible body for easy piston change out and/or TXV installation.
• UV resistant drain pans are molded of high temperature (450° F) engineered polymer.
• Microban® antimicrobial additive to inhibit the growth of mold and mildew in the drain pan.
• Copper refrigerant connections for easy brazing on both copper and aluminum slab models.
• Enhanced refrigerant pipe grommets: secure, tight, and easy to install.
• Non-captive refrigerant lines with long stubs make for easy installation.
• Liquid line refrigerant connections are 3/8" ODF.
• Suction line refrigerant connections are:
       1. 3/4" ODF on A-Coil 18-36 size models
       2. 7/8" ODF on A-Coil 42-60 size models
       3. 1.125" on slab numbers E43, E46, E56, and E65 for size 42 models and higher.
• Dual 3/4" FPT condensate drains on front-left and front-right side of drain pans.
• Threaded expansion valves available factory installed or as a field install kit.
• Proprietary software used to proof TXV's are not closed.
• Expansion valve with improved temperature sensing:
       1. Mounted inside cabinet to prevent external sweating.
       2. Bulb clamped standard factory installed.
       3. Wrapped bulb optional factory installed.
• R-22, R-410A, AC and Heat Pump compatible with appropriate TXV or piston installed.
• HydroTEC™ low water retention drain pan.
• Cabinet insulation hold down tabs for easy drain pan removal.
• Corrosion resistant coil header plates.
• Interlocking doors reduce air leakage and allow for easy access.
• Foam drain seal for reduced air leakage.
• Intertek lab tested 1% or less cabinet air leakage for better efficiency.