If you’d like to shower with an uninterrupted hot water supply or run hot water from multiple taps at the same time, then the SFT Superflow is the perfect solution. The SFT is the latest innovation in high efficiency tankless water heaters. A continuous supply of hot water at a constant temperature guaranteed. And no water tank in sight.
Features
- Large heat exchanger provides long heat retention
- Simple internal design minimizes maintenance and increases reliability
- Simple, easy-to-use, touch-sensitive control
- NSF/ANSI 372 certified for low lead content
SPECIFICATIONS
- DHW – CSA Input (Natural Gas or Propane): MBH 28.5 – 199
- DHW – CSA Input (Natural Gas or Propane): KW 8.3 – 58.3
- U.E.F: 0.89
- Min Gas Pressure (Nat. Gas or Propane) inch w.c.: 5
- Max Gas Pressure (Nat. Gas or Propane) inch w.c.: 14
- Power (Vac/60Hz): 120
- Weight (empty): 68 lbs
- Pressure Vessel water content: 0.19 USG
- Max Operating Pressure – Domestic Hot Water Coil: psig 150
- Approved installation altitude: 10,000 ft
- Ambient Temperature Low: 32°F
- Ambient Temperature High: 122 °F
- Max relative humidity (non-condensing): 90%
- Min water Temperature – Domestic Hot Water: 34°F
- Max water Temperature – Domestic Hot Water: 149°F
- Min flow rate to activate DHW heating USgpm: 0.5
- Max flow rate DHW heating USgpm: 7
- Max equivalent vent length 3″ (each side): 120’
- Max equivalent vent length 2″ (each side): 35’
Downloads
