Polar Bear Design - thermostats and keypads
UMC 002 Heating Control Unit
PB-UMC-MB4-002
UMC-MB4-002 is a Polar Bear Design - UMC 002 Heating Control Unit
Features & Benefits
- UMC Manifold Control Unit
- - DC Pump Relay Output (Auto / Manual)
- - Eight Zone Relays Output
- - 4 x Digital Volt Free input