Rheem EVRO150, EVRO300, EVRO200, EVRO250, EVRO400 Specifications

Large Volume ElectricHigh-Power Commercial Water Heaters

Available in 150 to 2,500 Gallon Storage

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12 KW through 900 KW

Rheem-Ruud large volume electric high power commercial
water heaters are now available in 150 to 2,500 gallon
storage – vertical round, vertical square and horizontal –

with energy saving performance!

208, 240, 277
380, 415, 480

and 600 Voltages

Vertical Round,
Vertical Square

and Horizontal

High Power

Energy Saving

Performance

Construction Features:

• Glass lined steel tank

• Incoloy heating elements

• Internal fusing (above 120 amps)

• Enamel finished galvanized steel
jacket

• Magnesium anodes

• Immersion thermostat

• Manual reset high limit

• Full length hinged doors
with key lock

• Terminal block connections

Optional Features:

• Low water cut-off

• Pilot lights

• Manual limiting switches

• Alarm bell

• Shunt trip disconnect (

• Low or high water pressure switch

• Lifting lugs

• Time clock (7 day or 24 hour)

• Safety door interlock

Field installed)

• ASME temperature and pressure
relief valve

• Channel iron skid base (except
150 & 200 gallon round models)

• 180° F temperature operation

• 125 PSI working pressure

• Handhole cleanout

• Safety drain pan (square models)

• Control voltage on/off switch
with pilot light

• 3 Year limited tank warranty

• Temperature and pressure gauges

• Manway (250 gallon and larger
only)

• 150 psi or 160 psi working
pressure

• Electronic step controller

• Seismic attachment point
(250 gallon and larger – specify
city, state and seismic zone)

Certifications and Ratings:

• Efficiency – All models meet or exceed ASHRAE energy efficiency

• Safety and construction –

standards.

ASME construction and National Board listed
UL 1453 listed

Continued next page.

Vertical Round Models 150-1000 Vertical Square Models 1250-2500

Horizontal Models