Description
Lennox 91J88 Control Board 319847 401 including the 24VNA and 25HNB including the 24VNA and 25HNB series maintenance free performance in closed loop HVACR systems with a maximum operating pressure of 460 PSI (PN32)
Lennox 91J88 Control Board 319847 401 including the 24VNA and 25HNB including the 24VNA and 25HNB series maintenance free performance in closed loop HVACR systems with a maximum operating pressure of 460 PSI (PN32)