A.O. Smith
A.O. Smith® ProLine® 100211163 ENJ-40 Lowboy Electric Water Heater, 38 gal Tank, 240V, 4500 W, 1 ph Phase
Sign In to View Pricing & Availability
- The ProLine® lowboy side connect electric water heater is designed to take up as little room as possible and is the ideal choice for when installation space is limited to tight spaces such as under counters and in crawl spaces. With a 38 gal tank, the ENJ-40 delivers a first hour rating of 46 gal at an energy factor of 0.95. The sacrificial anode helps protect the tank from the corrosive effects of water and is accompanied by a 6-years limited tank warranty.
Looking for model-specific repair or replacement parts? Enter the unit’s serial number into the A.O. Smith Parts Finder.
A.O. Smith® ProLine® Electric Water Heater, Lowboy, Series: ENJ-40, 38 gal Tank, 240V, 4500 W, 1 ph, 3/4 in NPT Water Connection, (2) Copper/Incoloy® Heating Element, 0.95 Energy Factor, 21 gph at 90 deg F Rise Recovery, 150 psi, ASME Yes/No: No, 26 in W x 33 in H
- Blue Diamond® glass coating blend is formulated in the same lab that creates the protection for our industry-leading commercial product line
- Blue Diamond® glass coating - Provides superior corrosion resistance compared to industry standard glass lining
- Enhanced-flow brass drain valve - Our standard residential water heaters have a solid brass, tamper-resistant, enhanced-flow, ball type, drain valve
- Uses a standard female hose fitting that allows for fast and easy draining during maintenance
- Designed for easy operation, this valve includes an integral screwdriver slot that features a 1/4 turn (open/close) radius, which not only permits full straight-through water flow but also a quick and positive shut off
- Approved for manufactured housing - All residential electric water heaters are compliant with HUD standards for mobile homes/manufactured housing
- Magnesium anode rods for maximum corrosion protection
- Power Rating4500 WTall or ShortShortVoltage Rating240 VASME Yes / NoNoDimensions26 in W x 33 in HEnergy Factor0.95Heating Element(2) Copper/Incoloy®ManufacturerA.O. SmithManufacturer #100211163Pressure Rating150 psiSeriesENJ-40Temperature Rating21 gph at 90 deg FWater Connection3/4 in NPT