This is Unico TX Valve Kit, Chatleff, 2 ton, R454b, (compatible with 1218 and 2430 units).
The Unico System® TX Valve Kit, Chatleff End, R-454B Refrigerant, 2 ton Nominal Capacity, For Use With: 1218 and 2430 Units
This is Unico TX Valve Kit, Chatleff, 2 ton, R454b, (compatible with 1218 and 2430 units).
The Unico System® TX Valve Kit, Chatleff End, R-454B Refrigerant, 2 ton Nominal Capacity, For Use With: 1218 and 2430 Units