Product Description
Rinnai Domestic Priority To Maintenance Indication SwitchDomestic Priority Switch function provides domestic hot water priority for combined tankless water heater and air handler use
Maintenance Indication Switch function enables tankless water heater monitoring
Connects to tankless water heater PC board
MFG# REU-OPU3
Ships from manufacturer. Please note that additional delivery time and freight charges may apply. Returns are not accepted.
Product Videos
Custom Field
UNSPSC Code 39121534
MFG Part REU-OPU3
Note Ships from manufacturer. Please note that additional delivery time and freight charges may apply. Returns are not accepted.
