UZC-4 | UZC-4 Zone/Cntrl Pnl 2Stclg/3Stg Ht | EWC Controls Additional Information_400 psi WOG Water Pressure; 1/2-14 Thread Size; 0.330 lb Weight 4 PVC TRUE UNION 2000

4 PVC TRUE UNION 2000 STANDARD BALL VALVE SPIGOT EPDM

2-1/2 X 1-1/2 (M X F GALV HEX BUSH)

1 PVC TRUE UNION 2000 STANDARD BALL VALVE RTF/SOC EPDM

1" 145/190# R-22

2-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLONG EPDM

UZC-4 | UZC-4 Zone/Cntrl Pnl 2Stclg/3Stg Ht | EWC Controls Additional Information_400 psi WOG Water Pressure; 1/2-14 Thread Size; 0.330 lb Weight 4 PVC TRUE UNION 2000UZC 4 Zone Cntrl Pnl 2Stclg 3Stg Ht FEATURES NUMBER OF ZONES: 2, 3, or 4 Zones, expandable to 22 zones using ZXM 2 expansion modules. See 090377A0144 rev. B. COMPATIBLE EQUIPMENT: Gas Electric Hydro Up to 2 Stages Heating and 2 Stages Cooling. Heat Pump Conventional or Dual Fuel Up to 4 Stages Heating and 2 Stages Cooling. COMPATIBLE THERMOSTATS: Any single or two stage Heat Cool Thermostat or 4 Stage Heat, 2 Stage Cool Heat Pump Thermostat.