US$ 125.45
Modbus RTU
^^[Part# AFXUP N4 is the same as AFXUPN4]^^
Installation Instructions More Info
^^[Part# FSNF230 US is the same as FSNF230
E-FTH60 | FLEXTRON 6.3 GAL HYDRONIC EXPANSION TANK (HEATING SYSTEMS) | Everflow Cv / GPM_1 Cv Modbus RTUResources Datasheet
US$ 125.45
US$ 249.95
US$ 140.90