Installation manual

Rinnai Corporation ES17 / ES22 Manual 5
Features
• Restarts automatically when ignition or combustion
fails.
• Clean Heating Forced Flue Type
• Easy Operation One-Touch Ignition
• Sensible Temperature Control Feature
• Comfortable Room Temperature Control and
Display
• Warm Air Outlet at Floor Level (keeps your feet
warm)
• Function Lock
• Room Temperature Setting Memory
• Clean the Air Filter - Indicator Lamp
• Energy Saving Economy Setting
• Humidifier Tray
• Air Flow Directional Louvers
• Direct Vent Easily Installed
• Proportional Heating Variable Capacity
• Hush! Quiet Operation
• Modern Design Minimizes Floor Space
Requirements
• Fault Code Message Display
Natural Gas Propane Gas
Minimum supply gas pressure 3.5 in (89 mm) W.C. 8.0 in (203 mm) W.C.
Maximum supply gas pressure 10.5 in (267 mm) W.C. 13.0 in (330 mm) W.C.
Appliance Specifications
Natural Gas Propane Gas
BTU/hour input Low 8200
High 16700
Low 8200
High 16700
BTU/hour output Low 6560
High 13400
Low 6560
High 13400
ES17
Natural Gas Propane Gas
BTU/hour input Low 8200
High 21500
Low 8200
High 20700
BTU/hour output Low 6560
High 17200
Low 6560
High 16560
ES22