Resideo TDV040 Tridicator 320819-301 It maintains the same electrical

It maintains the same electrical characteristics and physical footprint as previous iterations used in 14 SEER packaged units

you must verify lubricant compatibility and system pressures before conversion

With a high flow 4 Cv coefficient

If you see water pooling inside the cabinet specifically near the inducer motor or the bottom of the secondary heat exchanger frame

Resideo TDV040 Tridicator 320819-301 It maintains the same electricalThe Resideo TDV040 Tridicator is a professional grade boiler pressure and temperature gauge designed for precise monitoring in hydronic heating systems. Featuring a 3 1 8" dial size, this instrument provides clear, simultaneous readings of system pressure and water temperature, essential for verifying boiler performance and safety. The mechanical movement is engineered for reliability in high heat environments, offering a 60 320 degree temperature