A.O. Smith

Gold Xi™ 50 gal. 18 kW 208 V 3-Phase Aluminum Water Heater

Part #ADVE5222D063J52  |  Manufacturer Part #100120644


50 gal
To see pricing and availability for this product, Create an Account.
Already a customer? Login

Product Details

  • Designed for use as a recovery heater having its own storage tank or booster for supplying sanitizing rinse water for dish washing
  • Meets the thermal efficiency and/or standby loss requirements of the US Department of Energy and current edition of ASHRAE/ISENA 90.1
  • ICOMM compatible
  • Economy mode operation
  • Linear sequencing banks of heating elements (3 elements per bank) are energized according to adjustable (1 to 20°) differential set points for each bank
  • Glass lined tank
  • Power circuit fusing protects elements and contactors from short circuits, overloading or line surges
  • Factory installed terminal block allows for easy service connection to block
  • Magnetic contactors - heavy duty UL rated 100,000 cycles
  • Three year limited tank warranty


ANSI Specifications: ANSI Z21.22

CARB OTC LEED Compliant: No

CEC Compliant: For Sale in CA

CSA Certified: CSA C22.1

Capacity: 50 gal

Collection: Gold Xi™

Color Finish: Grey

Color Finish Category: Greys

Diameter: 21-3/4 in

End Connection 1: NPT

End Connections: NPT

Height: 55-1/4 in

IAPMO Listed: No

Ignition System: Electronic Ignition

Material: [Steel, Glass]

Maximum Pressure: 150 psi

Number Of Elements: 6

Phase: Three Phase

Power Source: Electric

Supply Pipe Connection: 1-1/4 in

UL Listed: No

Volts: 208V

Water Heater Capacity Range: 41 - 50 gal

Water Heater Type: Tall

Watts: 18