Danfoss 013G-8015 Straight Valve Body The Reznor 101901 Switch is

The Reznor 101901 Switch is a heavy-duty Single Pole Double Throw (SPDT) component engineered for precise control in HVACR systems

A technician should measure the voltage at the output terminals after the 24V coil is energized

Whether used as a line pressure regulator or a dedicated appliance regulator

Common Questions Is the Lennox 26G78 interchangeable with the 26G7801

Danfoss 013G-8015 Straight Valve Body The Reznor 101901 Switch isThe Danfoss 013G 8015 is a 1 2" straight pattern radiator valve body engineered for integration within two pipe hydronic heating systems. Constructed from nickel plated brass, this RA N valve body features an integrated pre setting orifice, allowing technicians to precisely balance flow rates and ensure optimal heat distribution across the loop. It is designed for seamless compatibility with Danfoss RA2000 radiator thermostats and TWA A thermal