Hi - I have a 30,000-gallon pool near Seattle WA. Season is maybe-May thru part of September. Had a Pentair Mastertemp 250 gas heater that is kaput. Considering either:
Pentair - EC-462026 MasterTemp, Low NOx, 250K BTU, Natural Gas, Pool & Spa Heater
or
Raypak Model 266A Electronic Digital...