Jandy JXi260P User Manual

Page 4
ENGLISH
Jandy
®
, JXi
™
Gas-Fired Pool & Spa Heater
|
Installation & Operation Manual
2.5 Specications
SUPPLY GAS
INSTALLATION LOCATION*
NATURAL GAS (NG) CERTIFIED INDOOR (US ONLY), OUTDOOR / COVERED SHELTER
LIQUID PROPANE (LP) OUTDOOR / COVERED SHELTER
GAS PIPE HEATER GAS VALVE
CONNECTION
†
NATURAL GAS (NG)
3/4 in NPT
LIQUID PROPANE (LP)
INLET GAS SUPPLY PRESSURE
‡
Min Max
NATURAL GAS (NG)
4.0 in WC
10.5 in WC
LIQUID PROPANE (LP) 14.0 in WC
WATER PIPE/HEATER CONNECTION
NATURAL GAS (NG)
• PVC/CPVC 2 in unthreaded
• Jandy threaded union
LIQUID PROPANE (LP)
WATER FLOW RATE
Min Max
NATURAL GAS (NG)
30 gpm
(76 lpm)
100 gpm
(454 lpm)
LIQUID PROPANE (LP)
WORKING WATER PRESSURE
Max
NATURAL GAS (NG)
2 psi**
50 psi (STANDARD)
75 psi (ASME)
LIQUID PROPANE (LP)
EXHAUST VENT CONNECTION SIZE
(CATEGORY I)
§
See Section 3.3.4
NATURAL GAS (NG)
• Model 200: 6 in
• Model 260: 7 in
• Model 400: 8 in
LIQUID PROPANE (LP)
EXHAUST VENT CONNECTION SIZE
(CATEGORY III)
§
See Section 3.3.4
NATURAL GAS (NG)
• All Models: 4″
LIQUID PROPANE (LP)
ELECTRICAL SUPPLY
NATURAL GAS (NG)
• 120 VAC
• 240 VAC
LIQUID PROPANE (LP)
HIGH ALTITUDE
NATURAL GAS (NG)
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owthroughtheblowerinletpullsthecorrectowofgasinto
the burner regardless of air density.
JXiheatersareCSAcerti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.
LIQUID PROPANE (LP)
* Indoor installation is not recommended for liquid propane heaters.
**Adjustable water pressure switch factory set to 7 psi.
See section 5.3 for adjustment instructions.
Review Special Precautions for liquid propane heaters (Section 4.3)
Anychangestotheheater,gascontrols,gasvalve,airorice,gas
ori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.
†For gas pipe size requirements see Section 4
‡Valuedisplayedisforoperating(red)pressurenotstatic.
§ Use type B double-wall gas vent, per table 13.1(a) NFPA 54
2.6 Dimensions
Figure 1. General Dimensions
For ASME heater models JXi400NC, JXi400PC, JXi260NC and JXi260PC please go to “Appendix A. ASME® Header” on page 49.
22.1 in (56 cm)
24.9 in
(63 cm)
16 in
(40.6 cm)
21.6 in (55 cm)
5.1 in
(13 cm)
5.6 in
(14 cm)
10.13”
(26 cm)
18.5”
(47 cm)
5.6 in
(14 cm)
10.13 in
(26 cm)
Versa Plumb
®
Inlet
18.5 in
(47 cm)
35.4 in (90 cm)
26.5 in
(67 cm)
22.1 in (56 cm)
24.9 in
(63 cm)
16 in
(40.6 cm)
21.6 in (55 cm)
35.4 in (90 cm)
26.5 in
(67 cm)
Inlet
Dimensions are identical
for all heater models

Jandy JXi260P Specifications

General

Brand	Jandy
Model	JXi260P
Category	Swimming Pool Heater
Language	English