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RHEEM Electric Water Heater: 480V AC, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht - Light-Duty Residential Electric Water Heaters
RHEEMLight-Duty Residential Electric Water Heaters

RHEEM Electric Water Heater: 480V AC, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht

The RHEEM ELD40-TB is a light-duty residential electric water heater designed for 480V AC operation. This model has a 40-gallon capacity, 9,000 W power rating, and supports single or three-phase electrical…

SKU 3G-OTH-448803

Also listed as: ELD40TB · ELD40 TB

Brand
RHEEM
Item
Electric Water Heater: 480V AC, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht
Category
Light-Duty Residential Electric Water Heaters
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RHEEM
Manufacturer Part Number
ELD40-TB
Type
40 gal, 9,000 W, Single/Three Phase, 30 gph @ 40°F
Ht
48.3 in
Phase
Three

Technical Documents

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

Product Description

The RHEEM ELD40-TB is a light-duty residential electric water heater designed for 480V AC operation. This model has a 40-gallon capacity, 9,000 W power rating, and supports single or three-phase electrical configurations. It stands 48.3 inches tall and delivers 30 gallons per hour at a 40°F temperature rise.

Frequently Asked Questions

What is the RHEEM ELD40-TB electric water heater used for?

The RHEEM ELD40-TB is a light-duty residential electric water heater for 480V AC operation. It provides hot water for homes or small commercial spaces, with a 40-gallon capacity and 9,000 W power, delivering 30 gallons per hour at a 40°F temperature rise.

What are the specifications of the RHEEM ELD40-TB?

The RHEEM ELD40-TB is a 480V AC electric water heater with 40-gallon capacity, 9,000 W power, and single/three-phase support. It stands 48.3 inches tall and delivers 30 gph at 40°F rise. The RHEEM brand ensures reliable light-duty residential performance.

Where to buy the RHEEM ELD40-TB worldwide?

You can source the RHEEM ELD40-TB through 3G Electric, a global industrial equipment distributor since 1990. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the RHEEM ELD40-TB electric water heater?

Install the RHEEM ELD40-TB by a licensed electrician following local codes. Ensure a dedicated 480V AC circuit with proper breaker sizing. Mount the 48.3-inch tall unit on a level surface, connect water lines, and verify single or three-phase wiring per the manual.

Used in

Common applications for RHEEM
Commercial building hot water supply — Rheem Triton SS GHE100SS-160 condensing gas water heater for high-volume demand
Industrial process water heating — Rheem ST175A 175-gallon storage tank for buffer capacity in boiler systems
Point-of-use hot water in workshops — Rheem EGSP6 6-gallon compact electric water heater for sink or handwash stations
Light commercial facility heating — Rheem PROPH80 T2 RH400-SO heat pump water heater for energy-efficient hot water
Multi-unit residential complexes — Rheem PROPE50 T2 RH CG 50-gallon electric water heater for apartment hot water systems
Restaurant kitchen hot water — Rheem ELDS30-FTB 28-gallon commercial electric water heater for dishwashing and sanitation

RHEEM Products

3G Electric supplies RHEEM light-duty residential 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RHEEM Electric Water Heater: 208V AC, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM
RHEEM Electric Water Heater: 208V AC, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM Electric Water Heater: 277V, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM
RHEEM Electric Water Heater: 277V, 40 gal, 9,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM Electric Water Heater: 208V AC, 40 gal, 6,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM
RHEEM Electric Water Heater: 208V AC, 40 gal, 6,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM Electric Water Heater: 208V AC, 40 gal, 10,000 W, Single/Three Phase, 48.3 in Ht (MPN ELD40-FTB)
RHEEM
RHEEM Electric Water Heater: 208V AC, 40 gal, 10,000 W, Single/Three Phase, 48.3 in Ht (MPN ELD40-FTB)
RHEEM Electric Water Heater: 240V AC, 40 gal, 12,000 W, Single/Three Phase, 48.3 in Ht (MPN ELD40-FTB)
RHEEM
RHEEM Electric Water Heater: 240V AC, 40 gal, 12,000 W, Single/Three Phase, 48.3 in Ht (MPN ELD40-FTB)
RHEEM Electric Water Heater: 208V AC, 40 gal, 8,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)
RHEEM
RHEEM Electric Water Heater: 208V AC, 40 gal, 8,000 W, Single/Three Phase, 48.3 in Ht, 30 gph @ 40°F (MPN ELD40-TB)

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