Venting - Outdoor Installations - Pentair Pool Products MiniMax 250 Operating & Installation Manual

Installation (Outdoor)
VENTILATION
OUTDOOR INSTALLATION ONLY
For outdoor installation with built in vent, the heater must be placed in a suitable area on a level, noncombustible
surface. Do not install the heater under an overhang with clearances less than 3 feet from the top of the heater. The
area under an overhang must be open on three sides.
Maintain minimum clearances as indicated below. Install a minimum of 4 feet below, and 4 feet horizontally from any
opening to a building, see Figure 17.
When locating the heater, consider that high winds can roll over or deflect off adjacent buildings
and walls. Normally, placing the heater at least three feet from any wall will minimize downdraft.
This unit shall not be operated outdoors at temperatures below -20
OUTDOOR INSTALLATION
MINIMAX NT VENTING GUIDELINES
Walkway
Vent Termination:
Must be not less than 7 ft. above public walkways.
A Must be at least 3 ft. above any forced
air inlet located within a 10 ft. radius.
Must be located the following distances away
from any door, window, or gravity air inlet:
4 ft. below, or
B
4 ft. horizontally, or
C
1 ft. above
D
Rev. C 11-1-01
(Outdoor Shelter Installation in Canada, see page 16)
IMPORTANT!
NOTE
A
1'
D
C
4'
Figure 17.
o
F. for natural gas.
4'
B
3'
4'
Property Line
E
Check local building codes
E
for setback requirements.
19
P/N 471593