State Water Heater Water Heater Brochure

540P SERIES
Specifications
The 540P Series integrates a recirculation pump to provide instant hot water in residential
applications with dedicated recirculation lines. The pump is easily controlled with a
simple user interface and multiple pump settings allow you to customize pump operation
to meet your needs while maximizing heater efficiency. Indoor models have an integrated
temperature and pump controller and outdoor models include a remote control as a
standard feature.
Model Number* Type
Gas Consumption Input Inlet Gas Pressure**
UEF
Minimum
(BTU/H)
Maximum (BTU/H) Minimum (in. W.C.) Maximum (in. W.C.)
GTS-540P-NI Natural 15,000 199,000 4.0 10.5 0.93
GTS-540P-NE Natural 15,000 199,000 4.0 10.5 0.95
*For propane models, change “N” to “P”
**For propane models, minimum fire is 13,000 BTU/H, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas pres-
sure is 14.0 in. W.C.
ANSI Z21.10.3 • CSA 4.3
CONDENSING
Model Number*
Maximum
GPM
Hot/Cold
Connections
Gas
Connection
Clearances (in.)
Approx
Shipping
Weight (lbs)
Top Bottom Side Front
GTS-540P-NI 10 3/4" NPT 3/4" NPT 12 12 3 4 71
GTS-540P-NE 10 3/4" NPT 3/4" NPT 36 12 3 24 70
540P
Temperature
Settings
Built In / without remote 120°F (default) 140°F
With 100276687 remote (max. distance 400’ from heater, non-polarized 20 gauge wiring.)
100°F to 140°F with 5°F intervals (9 options), 120°F Default Factory Setting
Electric 120 V 1.09 W / 1.34 A (Operation) 5 W / 0.1 A (Standby) 192 W / 1.6 A (Freeze-Protection)
GTS-540P-NI GTS-540P-NE
37