Brochure

310 SERIES
ATI-310-NATO-310-N
310
Temperature
Settings
Dipswitches 113°F 122°F (default) 131°F 140°F
With 100112183 remote (max. distance 150’ from heater, non-polarized 20 gauge wiring.)
99°F to 167°F (16 options), 122°F Default Factory Setting
Electric 120 V 88 W / 0.73 A (Operation) 6 W / 0.05 A (Standby) 111 W / 0.93 A (Freeze-Protection)
Specifications
The 310 features a max ow rate of 8.0 gpm, providing enough hot water for a
home with up to three showers at the same time. A remote control is included 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.)
ATI-310-N Natural 11,000 190,000 4.0 10.5 0.80
ATO-310-N Natural 11,000 190,000 4.0 10.5 0.80
*For propane models, change “N” to “P”
**For propane models, minimum inlet gas pressure is 8.0 in. W.C. and maximum inlet gas pressure is 14.0 in. W.C.
ANSI Z21.10.3 • CSA 4.3
NON-CONDENSING
Model Number*
Maximum
GPM
Hot/Cold
Connections
Gas
Connection
Clearances (in.)
Approx
Shipping
Weight (lbs)
Top Bottom Side Front
ATI-310-N 8 3/4" NPT 3/4” NPT 12 12 3 4 43
ATO-310-N 8 3/4" NPT 3/4” NPT 36 12 3 24 43
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