Manual Pemilik John Wood JW840S40N-AV-ES2 Atmospheric Vent
John Wood JW840S40N-AV-ES2 Atmospheric Vent Product Information Specifications Model: JW840S40N-AV-ES2, JW840T40N-AV-ES2, JW850S40N-AV-ES2, JW850T40N-AV-ES2 Series: 100/101 Capacity: 40 USG (151 L), 50 USG (189 L) Input*: 40,000 BTU/h Maximum Certified Altitude: 10,100 FT (3,078 M) First Hour Rating GPH (LPH): 41ā¦