Raytherm - Type WH

Models 2100-4100

Model

MODELS WH 2100 – 4001

Model

MBTUH

Width

Overall

Gas

Water

Flue

Approx.

Height

Conn.

Conn.

Dia.

Shipping

No.

 

 

 

Input

Output

A

B

G

H

K

Weight (lbs)

 

WH-2100

2100

1722

61

68-1/4

*

3

24

1400

WH-2500

2499

2049

70

68-1/4

*

3

26

1580

WH-3001

3000

2460

81-1/4

68-1/4

2

3

28

1750

WH-3500

3500

2870

92-1/2

68-1/4

2

3

30

1920

WH-4001

4000

3280

103-3/4

68-1/4

2

3

32

2100

* 1-1/2” or 2”, contingent on water heater type code requirements

NOTES: Dimensions are in inches.

Ratings are for elevations up to 2,000 feet. For elevations over 2,000 feet, reduce ratings 4% for every 1,000 feet above sea level.

Models

Electrical Rating

 

 

W/Pump

W/O

 

 

Pump

 

 

 

951276

 

 

pump*

< 8 Amp

2100-

11 Amps @

230VAC

@

4001

 

120VAC

 

22 Amps @

 

 

 

110VAC

 

 

 

 

*Pump requires separate power supply

HEATER RATES OF FLOW AND PRESSURE DROPS

Model

20°F ΔT

30°F ΔT

40°F ΔT

No.

GPM

ΔP (ft)

GPM

ΔP (ft)

GPM

ΔP (ft)

WH-2100

172

11.0

115

4.9

N/A

N/A

WH-2500

N/A

N/A

137

7.5

102

4.3

WH-3001

N/A

N/A

164

11.2

123

6.5

WH-3500

N/A

N/A

191

16.8

144

9.3

WH-4001

N/A

N/A

N/A

N/A

164

12.8

HEATER RECOVERY RATES (GPH)

Model

 

 

Temperature Rise

 

 

No.

20°F

30°F

40°F

50°F

60°F

80°F

100°F

WH-2100

10336

6890

5168

4134

3445

2584

2067

WH-2500

12300

8200

6150

4920

4100

3075

2460

WH-3001

14765

9844

7383

5906

4922

3691

2953

WH-3500

17227

11484

8613

6891

5742

4301

3445

WH-4001

19688

13125

9844

7875

6563

4922

3938

Maximum acceptable flow through heat exchanger tubes is 200 GPM.

Raypak, Inc. ƒ 2151 Eastman Avenue, Oxnard, CA 93030 ƒ (805) 278-5300 ƒ Fax (800) 872-9725 ƒ www.raypak.com

Catalog No.: 3500.24C

Effective: 08-10-11

Replaces: 01-15-08

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Raypak warranty Raytherm Type WH, Models WH 2100

2100 specifications

Raypak 2100 is a state-of-the-art pool and spa heater renowned for its efficiency, reliability, and advanced technology. Designed for both residential and commercial applications, this heater is built to provide optimal performance while ensuring longevity and compliance with the latest environmental standards.

One of the standout features of the Raypak 2100 is its robust copper heat exchanger. Copper is known for its excellent thermal conductivity, enabling the heater to transfer heat more efficiently than many alternatives. This helps reduce heating times, allowing pool owners to enjoy their warm water quickly. The heat exchanger is also designed to resist corrosion, extending its lifespan even in harsh water conditions.

The Raypak 2100 employs a fully modulating gas control system, which ensures that the heater adjusts its energy input according to the specific demand. This not only maximizes fuel efficiency but also helps maintain a consistent water temperature, eliminating the temperature fluctuations that can lead to discomfort.

For user convenience, the Raypak 2100 features an intuitive digital display and electronic controls. This user-friendly interface allows for easy adjustments and monitoring of temperature settings, making it simple to customize the heating experience. Additionally, the heater includes a built-in diagnostic system, which can alert users to any malfunctions or maintenance requirements, ensuring that the unit remains in peak operating condition.

Another important characteristic of the Raypak 2100 is its compact design. It can be easily integrated into various spaces without requiring extensive modifications. The unit also assures quiet operation, which is a significant advantage for users in residential areas who prefer a serene environment.

In terms of safety, the Raypak 2100 comes equipped with multiple safety features, including a pressure switch and temperature limit switch, to prevent overheating and ensure safe operation. Furthermore, the heater is compatible with multiple control systems, including automation setups, which allows users to remotely control their pool heating.

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In summary, the Raypak 2100 is a high-performance pool and spa heater that combines advanced technology, safety features, and energy efficiency, making it a top choice for anyone looking to enjoy warm water year-round. Its durable construction and user-friendly features ensure that it remains a reliable option for years to come.