High efficiency lanced fin design

R-22, R-410A, AC and Heat Pump compatible

All coils have durable packaging with bar coded labels on the box

Threaded expansion valves available factory installed or as a field installed kit

Coils are air pressure tested at 500 psi, leak tested with helium, sealed with rubber plugs then charged with dry air

Downflow drip shields are molded into drain pan

Filter-friendly top plate on most models (except 22 Inch and above)

Down-turned headers are sized out to easily receive line set

Factory software for TXV failure testing

Includes die-cut foam sheet for sealing, drain ELL, drain hose and clamp

Dedicated upflow/downflow

Copper refrigerant connections for easy brazing

Rifled copper tubing