Rheem 3G-OTH-449731 — Technical Specifications

Name: Rheem 3G-OTH-449731 RHEEM Electric Water Heater: 240V AC, 40 gal, 4,500 W, Single Phase, 61.5 in Ht, 21 gph @ 90°F (MPN MR40245 C). Key specifications — Phase: Single; Brand: RHEEM.
Brand: Rheem

The RHEEM MR40245 C is a corrosion-resistant commercial electric water heater operating on 240V AC with a 40-gallon capacity and 4,500 W power rating. This single-phase unit delivers 21 gallons per hour at a 90°F temperature rise and stands 61.5 inches tall. Designed for commercial applications, it features corrosion-resistant construction for durability.

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Technical Specifications

Parameter	Value
Ht	61.5 in
Type	40 gal, 4,500 W, Single Phase, 21 gph @ 90°F
Brand	RHEEM
Phase	Single
Manufacturer Part Number	MR40245 C