Outdoor Installation Venting Guidelines - Pentair 175K BTU/HR Installation And User Manual

Section 3. Installation Instructions
For minimum exhaust vent clearances for all building openings, including but not limited to vented eaves, doors, windows,
gravity air inlet, see Figure 9,
In Canada, the heater must be installed with the top of the vent at least 10 feet (3m) below, or to either side of, any opening
into a building.
Orient the heater for convenient access to the water connections and the gas and electrical connections.
Note: Check local building codes for installing the heater from any property line set back requirements (see the
installation diagram below).
CAUTION
If installing the heater next to or near an air
conditioning unit or a heat pump, allow a
minimum of 36 in. (91.4 cm) between the air
conditioning unit and the heater.
SIDE VIEW
6 in
Exhaust Grill
(Vent)
Building
Figure 9.
Rev. M 1-8-15
show below.
OUTDOOR INSTALLATION
VENTING GUIDELINES
From building wall
3 ft. (1 M) or more
Figure 8.
3'
4'
Force
Air Inlet
Vent Termination:
Must be at least 3 ft. above any forced
air inlet located within a 10 ft. radius.
Must be located 6 in. away from the building
wall and the following distances away from any building
wall openings, included but not limited to vented eaves,
doors, windows, gravity air inlet:
4 ft. below,
4 ft. horizontally
®
MASTERTEMP Pool and Spa Heater Installation and User's Guide
From window or door
4'
4'
Property Line
17