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RHEEM MR40245 C Corrosion-Resistant Commercial Electric Water Heater - Corrosion-Resistant Commercial Electric Water Heaters
RHEEMCorrosion-Resistant Commercial Electric Water Heaters

RHEEM MR40245 C Corrosion-Resistant Commercial Electric Water Heater

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…

SKU 3G-OTH-449731

Also listed as: MR40245C · MR40245-C

Brand
RHEEM
Item
MR40245 C Corrosion-Resistant Commercial Electric Water Heater
Part Number
MR40245 C
Category
Corrosion-Resistant Commercial Electric Water Heaters
Available to Order
Also known as:MR40245 CRHEEM
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Technical Specifications

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

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RHEEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

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.

Frequently Asked Questions

What is the RHEEM MR40245 C electric water heater used for?

The RHEEM MR40245 C is a corrosion-resistant commercial electric water heater designed for continuous hot water supply in industrial facilities, restaurants, and multi-unit buildings. It delivers 21 gallons per hour at a 90°F temperature rise, making it suitable for high-demand applications requiring reliable, durable performance.

What are the specifications of the RHEEM MR40245 C?

The RHEEM MR40245 C operates on 240V AC, single-phase, with a 4,500 W power rating and 40-gallon capacity. It stands 61.5 inches tall and provides 21 gph at a 90°F temperature rise. The unit features corrosion-resistant construction for extended service life in commercial environments.

Where to buy the RHEEM MR40245 C worldwide?

3G Electric supplies the RHEEM MR40245 C commercial electric water heater to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this corrosion-resistant unit.

How to install a RHEEM commercial electric water heater?

Installation of the RHEEM MR40245 C requires a dedicated 240V AC single-phase circuit with proper overcurrent protection. Follow local electrical codes and the manufacturer's manual for clearances, piping connections, and temperature/pressure relief valve setup. Always disconnect power before servicing and consult a licensed electrician.

Used in

Common applications for RHEEM
Commercial facilities — Rheem heat pump water heaters (e.g., PROPH80 T2 RH400-30) for centralized hot water supply in offices and retail buildings.
Residential plumbing — Rheem 40-gallon heat pump water heater (PROPH40 T2 RH400-15) for single-family or small multi-family domestic hot water.
Maintenance and repair — Rheem SP10869HL LWD heating element as a replacement part in electric water heaters.
Light industrial processes — Rheem 65-gallon heat pump water heaters (PROPH65 T2 RH400-30) for washroom and process hot water needs.
Hospitality — Rheem 80-gallon heat pump water heaters (PROPH80 T2 RH400-15) for guest room and laundry hot water demand.
Plumbing service contractors — Rheem SP10698PH 5,500 W immersion heating element for electric water heater repairs.
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RHEEM Products

3G Electric supplies RHEEM corrosion-resistant commercial electric water heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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