Jandy HI-E2 User Manual

Page 9
ENGLISH
Jandy
®
Pro Series, Hi-E2
®
and Hi-E2R Gas-Fired Heater
|
Installation & Operation Manual
Plumbing vent
roof boot
A=Maximum snow accumulation level plus 12"
Combustion
Air Pipe
Elbow
Insect Screens
Installed
(See Fig. 10)
Vent
Exhaust
Pipe
A
A
18" min.
60" max
Figure 8. Vent and combustion air terminals at
exterior wall.
Figure 7. Indoor vent connection, Hi-E2 pool heater.
Figure 9. Vent and combustion air terminals at roof.
PVC Adapter
when required
4" PVC Pipe
Clamping Connector
with Neoprene,
Nitrile or EPDM
Sleeve
(R0444900)
Hi-E2 Vent Collar
7" min.
12" min.to
maximum snow level
Grade level
or normal
snow
18" min.
60" max
6" min.
Vent Exhaust
Pipe
Special insect screens installed
(see Figure 10)
Combustion
Air Pipe
located at a public walkway.
2. Locate the vent terminal so the vent exhaust does
not settle on building surfaces and other nearby
objects. Vent products may corrode such surfaces
or objects.
3.
Locate the vent terminal at a sufcient horizontal
distance from any gas or electric metering,
regulating or relief equipment. In the United States,
this distance must be at least 4 feet (1.22 m). In
Canada, it must be at least 10 feet (3.05 m).
4. Locate the vent terminal at a sufcient horizontal
distance from any building opening. Take special
care to assure that combustion products do
not enter a building through windows, doors,
ventilation inlets, etc. In the United States, this
distance must be at least 4 feet (1.21 m). In
Canada, it must be at least 10 feet (3.04 m).
ve (5) elbows. Per Table 3, Only 16 feet of 4" vent
pipe would be allowable which would not allow for
completion of the run. Therefore the pipe size needs to
be increased. 140 feet of 5” piping would be sufcient
to complete the run.
2.7.3.4 Combustion Air and Vent Pipe
Installation
The Hi-E2 must be vented to the outdoors. Refer to Figure 7.
It must not be vented in common with any other appliance,
even if that appliance is of the condensing type. Common
venting can result in severe corrosion of the Hi-E
2 or of the
other appliances or their venting, or escape of combustion
product gases through such appliances or vents. Do not vent
the Hi-E
2 to a replace chimney or building chase.
Combustion air ducting, when provided, must not be
shared with any other appliance or with another Hi-E
2.
Doing so may result in ow of air through the other
appliances instead of directly from the outdoors.
The combustion air intake and vent outlet must be located
exterior to the building and in the same pressure zone - i.e.
both through the roof or both through a side wall. The vent
terminal must be located in accordance with local codes, as
applicable, and in accordance with the following:
1. Locate the vent terminal so that it will not be
damaged by pedestrians and other trafc, and so
that the discharge is not offensive. The National
Fuel Gas Code requires a through-wall vent
terminal be at least 7 feet (2.13 m) above grade if

Jandy HI-E2 Specifications

General

Brand	Jandy
Model	HI-E2
Category	Swimming Pool Heater
Language	English