THANK-YOU FOR SHARING THIS PAGE
Paloma® Water Heater Age
The date of production/manufacture or age of Paloma® Tankless Water Heater(s) can be determined from the serial number.
Serial number styles/formats found are:
→Style 1: 0804P000036 (Tankless Water Heater) (Serial Number begins with a prefix between one to four letters in length – i.e. R; RN; RNG; RHNG; etc.)
→Style 2: 05.05-000021 (Tankless Water Heater)
Legend: Year is RED; Month is GREEN; Week is BLUE
Style 1: 0804B10488

Style 2: 0106534307
