Unit installation
TURBOPOWER 99
 
WATER HEATER 
  PV500-12 07/13  4
IMPORTANT SAFETY NOTE 
It takes only 5 seconds of skin contact with 140°F water to cause a 
second degree burn! You must protect against high water temperatures at all 
lavatories, tubs, showers and other points of hot water contact. 
Accidental scalding from high water temperatures is a greater 
risk in some types of installations. Some examples are: 
HOMES FOR THE MENTALLY HANDICAPPED 
HOMES FOR THE PHYSICALLY HANDICAPPED 
HOSPITALS AND NURSING HOMES 
ELDER CARE FACILITIES AND REST HOMES 
ORPHANAGES AND CHILD CARE FACILITIES 
OTHER INSTALLATIONS - WHERE RESPONSE TO CONTACT WITH HOT WATER 
MAY BE SLOWER OR WHERE THE DANGER OF HOT WATER CONTACT IS GREATER 
Thermostatically controlled mixing valves 
must be used in the design of the potable hot water system. 
Potable hot water should be tempered to no more than 110°F 
when used for bathing or other personal uses. 
Good engineering practice mandates the use of thermostatically 
controlled mixing valves set at 120°F or less to keep the delivered water 
temperature below scalding temperatures. 










