Reliance 1240NACS, 1240NACT Specification Sheet

Self-Cleaning

12-Year Limited Tank & Parts Warranty*, 1-Year Limited Warranty Labor

GAS WATER HEATERS

(Not for

Mobile Home Use)

Model

Number

12 40 NACS** 40 68 40,000 41 .62 51 1/2 22 $263 12 40 NACT 40 70 40,0 00 41 .62 62 20 $263 12 50 NQCT** 50 92 50,00 0 58 .60 60 3/4 22 $272 12 50 NACT 50 88 40,000 41 .62 60 3/4 22 $263

Tank

Size

Gallons

First

Hour

Rating

Natural

Gas‡

BTU

Input

Recovery

90° Rise Gallons/

Hour

Energy

Factor

Height Δ (inches)

Diameter

(inches)

Est.

Annual

Cost of

Operation

For propane gas water heaters, change “G” to “L” or ”N” to “P” or ”Y” to “H,” or “X” to “C,”in the model number. For example: 12 40 PACT, 6 50 HBDS, or 6 75 CRRS. **Models not available in Propane. ‡Some propane gas models have slightly lower inputs than natural gas models, which may reduce First Hour Rating and recovery by up to 3 gallons on propane models.

*For complete information consult written warranty.

Δ Height dimension to top of draft diverter

Recovery values shown are rounded to nearest gallon and at a 90˚F temperature rise. Dimensions shown for height and diameter are in inches. Reliance® Water Heater Company reserves the right to make product changes or improvements without prior notice.

R1212G0315