Safety Symbols; Technical Data; High Altitude - Rinnai Energysaver EX17C Conversion Manual

This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or hurt you and
others.
DANGER
WARNING
CAUTION
Minimum supply gas pressure
Maximum supply gas pressure
EX17C BTU/hour input
EX17C BTU/hour output
EX22C BTU/hour input
EX22C BTU/hour output
The input rate can be verified by following the procedure in the National Fuel Gas Code (NFPA54 / ANSI Z223.1, 2006 or latest
edition).
Conversion of the appliance for operation at high altitudes (> 2000 ft, 610 m) requires the completion of the
section, Adjust Gas Pressure Settings, using the high altitude manifold test pressures above. No parts need to be
replaced for high altitude.
For high altitude installations in Canada, the conversion shall be carried out by a manufacturer's authorized
representative, in accordance with the requirements of the manufacturer, provincial or territorial authorities having
jurisdiction and in accordance with the requirements of CAN/CGA-B149.1 or CAN/CGA-B149 installation codes.
2

Safety Symbols

Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
Indicates a potentially hazardous situation which, if not avoided, could result in minor or
moderate injury. It may also be used to alert against unsafe practices.

Technical Data

High Altitude Installation
Rinnai Corporation EX17C / EX22C Conversion Manual
Natural Gas
3.5 in (89 mm) W.C.
10.5 in (267 mm) W.C.
Low 8200 High 16700
Low 6560 High 13360
Low 8200 High 21500
Low 6560 High 17200
Propane Gas
8.0 in (203 mm) W.C.
13.0 in (330 mm) W.C.
Low 8200 High 16700
Low 6560 High 13360
Low 8200 High 20700
Low 6560 High 16560