Electric Instantaneous Water Heaters

Series Three (Single Phase)

Model

kW

Voltage

Current

 

Temperature Rise °F

 

Recommended

 

Number

Rating

 

Per

1.5

2.0

2.5

3.0

4.0

Wire Size

 

 

 

Phase

GPM

GPM

GPM

GPM

GPM

 

 

EFT-28000-4-T-10

28.0

240

3x40 Amps

65

50

8 AWG

 

This unit can only be ordered with 240V, but can be used on 208V with 25% reduced output (no model number change required).

Please specify your application when you place your order. Example: EFT-28000-4- T-10-T2T (Hot or Cold Water Feed)

SPEC OPTIONS:

T2T = Hot or Cold Water Feed

Min Flow 0.7 GPM

Max Flow 4.5 GPM

Please consult local codes for electrical requirements. Additional voltages and wattages are available. For more information please consult factory.

Refer to Voltage Identification Code Chart on page 5.

Applications: Single Phase Only.

Whole House Residential up to 4.5 GPM (Apartment, Condo, Cabin).

1514"

Specifications:

Dimensions: 1514"x 1214"x 414"

Weight: 12 lbs. Materials:

Cover: Enameled Steel. Glass reinforced “UDEL†” Heater Body and Ni Chrome Element

Color: White

Element: Triple replaceable cartridge inserts Pipe-Fittings: 3/4" NPT pipe fittings at the bottom of the unit.

Operating Pressure: Min 45 PSI, Max 150 PSI.

1214"

714"

OUTLET

INTLET

414"

ELECTRICAL

 

SUPPLY

Series Four (Single Phase)

 

Model

kW

Voltage

AMPS

 

 

Temperature Rise °F

 

Recommended

 

Number

Rating

 

 

1.0

2.0

2.5

3.0

4.0

5.0

6.0

Wire Size

 

 

 

 

 

GPM

GPM

GPM

GPM

GPM

GPM

GPM

 

 

EFT-38000-4-F-10

38.0

240

160 (4x40 Amps)

129.8

129.8

103.8

86.5

64.9

51.9

43.3

8 AWG

Please specify your application when you place your order. Example: EFT-38000-4-F-10-T2T2 (Hot or Cold Water Feed)

SERIES FOUR

SPEC OPTIONS:

T2T2 = Hot or Cold

feed staged turn-on, min 0.7GPM max 6.0GPM

This unit can only be ordered with 240V, but can be used on 208V with 25% reduced output (no model number change required).

Specifications:

Color: White

Dimensions: 20316"x

Element: Four replaceable cartridge

1218"x 418"

inserts

Weight: 23 lbs.

Pipe-Fittings: 3/4" NPT pipe fittings

Materials:

at the bottom of the unit.

Cover: Enameled Steel.

Operating Pressure: Min 45 PSI,

Glass reinforced “UDEL†” Heater

Max 150 PSI.

Body and Ni Chrome Element

 

Min Flow 0.7 GPM

Max Flow 6.0 GPM

Please consult local codes for electrical requirements. Additional voltages and wattages are available. For more information please consult factory.

Refer to Voltage Identification Code Chart on page 5.

Applications: Single Phase Only.

Whole House Residential.

Multi Fixture up to 6GPM.

20316"

121 8"

931 32"

OUTLET

INTLET

418"

ELECTRICAL

SUPPLY

4

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Bradford-White Corp ES-3500, ES-4100, ES-5500 Series Three Single Phase, Series Four Single Phase, Series Four Spec Options

ES-3500, ES-4100, ES-3000, ES-5500 specifications

Bradford-White Corporation has long been synonymous with quality and innovation in the water heating industry. Among its robust line of products, the ES series, which includes models ES-3000, ES-5500, ES-4100, and ES-3500, stands out for its superior features and advanced technologies, making them excellent choices for both residential and commercial applications.

The ES-3000, renowned for its compact design, is perfect for smaller spaces. This model boasts a high efficiency rating, ensuring that energy costs are minimized while providing a reliable supply of hot water. The ES-3000 is equipped with an advanced electronic control system that offers precise temperature management and real-time diagnostics, allowing users to monitor performance effortlessly.

In contrast, the ES-5500 is a powerhouse designed for larger applications. With increased capacity and thermal efficiency, this model can meet the hot water demands of substantial households and commercial settings. Its advanced insulating technology significantly reduces heat loss, ensuring that water heats up quickly and stays hot longer. The ES-5500 also incorporates a robust, durable construction that enhances its lifespan and reliability.

The ES-4100 strikes a balance between performance and efficiency. This model features Bradford-White’s signature Hydrojet Total Performance System, which maximizes the storage capacity and minimizes sediment buildup, thus enhancing the unit's lifespan and efficiency. Additionally, the ES-4100 is designed with a user-friendly interface that simplifies settings adjustments and maintenance checks.

Finally, the ES-3500 integrates modern technology with traditional reliability. This model is particularly noted for its eco-friendly features, which align with today’s sustainability goals. The ES-3500 employs an innovative burner system that optimizes fuel consumption while delivering high performance. Moreover, it includes a built-in diagnostic tool that provides users with real-time feedback on system performance, ensuring peace of mind.

Collectively, the ES series represents Bradford-White’s commitment to providing efficient, reliable, and user-friendly water heating solutions. Each model caters to different needs but shares common characteristics of durability, advanced technology, and energy efficiency. Consumers can be assured that regardless of which model they choose, they are investing in quality and performance that stands the test of time.