Raypak 750 - Manual (Page 9)

9
Raypak Advanced Design Boilers are design certified by AGA/CGA for outdoor installation. Roof water drainage must be
diverted away from boilers installed under overhangs.
TABLE 2
OUTDOOR INSTALLATION MINIMUM CLEARANCES
Boiler Size
Boiler Side 500 750 1000
Rear 6" 6" 6"
Right 36” (Water side) 36" (Water side) 36" (Water side)
Left 36" 36" 36"
Top 0" 0" 0"
Vent 1" 1" 1"
WARNING: Combustion air inlet (blower air inlet) should have 6" minimum clearance from any obstruction, i.e. walls or
other appliances.