Specifications; Dimensions - Jandy JXi 200 Installation And Operation Manual

Page 4
ENGLISH
Specifi cations
1.5
INSTALLATION LOCATION*
GAS PIPE HEATER GAS VALVE
CONNECTION
†
INLET GAS SUPPLY PRESSURE
GAS VALVE OFFSET PRESSURE
WATER PIPE/HEATER CONNECTION
WATER FLOW RATE
WORKING WATER PRESSURE
EXHAUST VENT CONNECTION SIZE
(CATEGORY I)
§
EXHAUST VENT CONNECTION SIZE
(CATEGORY III)
ELECTRICAL SUPPLY
HIGH ALTITUDE
* Indoor installation is not recommended for liquid propane heaters.
Review Special Precautions for liquid propane heaters (Section 4.4)
†For gas pipe size requirements see
‡ All readings must be taken while the heater is operating
§ Use type B double-wall gas vent, per table 13.1(a) NFPA 54
1.6

Dimensions

26.5" 26.5"
(67 cm) (67 cm)
24.9" 24.9"
(63 cm) (63 cm)
16" 16"
(40.6 cm) (40.6 cm)
Dimensions are identical
for all heater models
Figure 1. General Dimensions
Jandy Pro Series, JXi
®
SUPPLY GAS
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
‡
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
NATURAL GAS (NG)
LIQUID PROPANE (LP)
Section 4
22.1" (56 cm) 22.1" (56 cm)
Gas-Fired Pool & Spa Heater
™
CERTIFIED INDOOR/OUTDOOR
CERTIFIED INDOOR (US ONLY) / OUTDOOR / COVERED SHELTER
Min
4.0" WC
.2" WC
• PVC/CPVC 2" unthreaded
• Jandy Pro Series threaded union
Min
30 gpm
(76 lpm)
Min
2 psi
Appliances are normally derated when installed at high elevation. This is
not necessary with the JXi heater because it has a special venturi-type
combustion system which self-compensates for changes in barometric
pressure. Air fl ow through the blower inlet pulls the correct fl ow of gas into
the burner regardless of air density.
JXi heaters are CSA certifi ed for elevations of up to 4,500 feet above sea
level. At elevations above 4,500 ft., the heater BTU output can be expected
to be reduced by 4% for every 1,000 feet over 4,500 feet above sea level.
Any changes to the heater, gas controls, air orifi ce, gas orifi ces, wiring, or
improper installation may void the warranty. If change is required to any of
the above; contact your local Jandy distributor, visit www.jandy.com or call
technical support at 800.822.7933.
5.1"
21.6" (55 cm) 21.6" (55 cm)
(13 cm)
35.4" (90 cm) 35.4" (90 cm)
|
Installation & Operation Manual
3/4" NPT
3/4" NPT
Max
14.0" WC
.2" WC
Max
100 gpm
(454 lpm)
Max
50 psi
6 "
• Model 200:
7 "
• Model 260:
8 "
• Model 400:
See Section 3.3.2
• 120 VAC
• 240 VAC
Versa Plumb
Inlet
5.6" 5.6"
(14 cm) (14 cm)
® Inlet
18.5" 18.5"
(47 cm) (47 cm)
10.13" 10.13"
(26 cm) (26 cm)