Quietside S-Line Series On-Demand Water Heaters

Innovative S-Line heat exchangers provide above 90% efficiency for on-demand water heating. Self-diagnostic microprocessor controls unit operation to provide a stable delivered water temperature.

• Energy star approved.
• 120,000 BTU/h unit (110840): 4.8 GPM based on 45° temperature rise, 2.9 GPM based on 75° temperature rise.
• 199,000 BTU/h unit (110839): 7.9 GPM based on 45° temperature rise, 4.9 GPM based on 75° temperature rise.
• Keypad control allows user to select from a wide temperature range. Temperature settings: 98°F to 114°F, 120°F, 130°F, 140°F, 150°F and 160°F.
• Fuel type: Natural gas.
• 120V. 60Hz.
• Make installation easy with our Tek-Pro Boiler Panels, sold separately.
• Optional Propane Conversion Kit sold separately.

 - Quietside S-Line Series On-Demand Water Heaters
Item # Description Price  
110840 Quietside S-Line Series On-Demand Water Heater - 120,000 BTU $1,299.00 /EA More Info
110839 Quietside S-Line Series On-Demand Water Heater - 199,000 BTU $2,099.00 /EA More Info
110843 Quietside S-Line Series On-Demand Water Heater - LP Conversion Kit 120K BTU $145.00 /EA More Info
110844 Quietside S-Line Series On-Demand Water Heater - LP Conversion Kit 199K BTU $155.00 /EA More Info