ADB – Type H

Models 751-1501

Model

Certified Clearances

Front

24” (for service)

Rear

12” (water side)

Right

1”

Left

1”

Top

0” (see note 1)

Floor

0” (see note 2)

Vent

1”

Notes:

 

1. 24” required for service

2. DO NOT install on carpeting

 

MBTUH

 

 

 

 

 

 

 

 

 

Ship

Foot-

Amps*

Model

B

D

E

F

G

H

K

M

P

Weight

print

 

Input

Output

Height

 

 

 

NPT

NPT

Flue ∅

 

 

(Lbs.)

(Ft2)

 

H 751

750

630

64

38

44-1/2

29-3/4

1-1/2

2

8

17-3/4

41

680

5.4

8

H 1001

999

840

72

46

52-1/2

37-3/4

1-1/2

2-1/2

10

21-1/2

49

720

5.4

10

H 1501

1499

1260

82

56

62-1/2

47-3/4

1-1/2

2-1/2

12

20-1/4

59

780

5.4

12

-Dimensions are in inches.

-Ratings shown are for elevations up to 5,000 feet. For installations at elevations above 5,000 feet, please consult the factory for additional instructions.

-For direct vent applications, please contact the factory about relocating the pump.

*Current draw does NOT include pump. (Supply breaker must have delayed trip.)

RATES OF FLOW AND PRESSURE DROPS

 

 

 

20°F ∆T

30°F ∆T

40°F ∆T

Maximum Flow

Minimum Flow

 

 

Model

 

GPM

∆P (ft.)

GPM

∆P (ft.)

GPM

∆P (ft.)

GPM

∆P (ft.)

 

∆T (°F)

GPM

∆P (ft.)

∆T (°F)

 

 

H 751

 

63

5.8

42

2.9

32

1.8

110

17.0

 

11

32

1.8

 

40

 

 

H 1001

 

84

11.8

56

5.6

42

3.4

110

20.0

 

15

42

3.4

 

40

 

 

H 1501

 

126

31.4

84

14.9

63

9.1

126

31.4

 

20

63

9.1

 

40

 

Raypak, Inc. ƒ

2151 Eastman Avenue, Oxnard, CA 93030 ƒ (805) 278-5300 ƒ

Fax (800) 872-9725 ƒ

www.raypak.com

Catalog No.: 2000.36G

Effective: 2-1-08

Replaces: 5-1-05

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Raypak 751-1501 warranty ADB Type H
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751-1501 specifications

The Raypak 751-1501 is a high-efficiency pool heater designed for both commercial and residential applications, renowned for its robust performance and innovative technology. Known for its reliability and ease of use, the Raypak 751-1501 is equipped with features that make it a popular choice among pool owners and service professionals alike.

One of the standout features of the Raypak 751-1501 is its advanced heating efficiency. Utilizing efficient heat exchanger technology, this unit delivers rapid heating while maintaining low operational costs. The heater is designed with a copper fin tube heat exchanger that ensures maximum heat transfer, which is crucial for quick water heating. This technology not only increases efficiency but also extends the lifespan of the heater.

The unit operates with an industry-standard gas input, providing up to 150,000 BTUs of energy output. This makes it suitable for a variety of pool sizes, ensuring that users can enjoy warm water regardless of the climate. The Raypak 751-1501 is also equipped with a modulating gas valve that adjusts the flow of gas based on the heating demand, resulting in improved energy efficiency.

In terms of user experience, the Raypak 751-1501 features a user-friendly digital control system. This system allows for precise temperature settings and simplifies operation, enabling users to adjust settings with ease. Additionally, the unit includes a built-in temperature sensor that ensures optimal performance by continuously monitoring water temperature.

Durability is another key characteristic of the Raypak 751-1501. Constructed with a corrosion-resistant cabinet, the unit is designed to withstand various environmental conditions, making it ideal for outdoor installation. The heater's design also features a low-profile construction that minimizes its visual impact while still offering easy access for maintenance.

Safety features are integrated into the Raypak 751-1501 to ensure worry-free operation. The unit comes with a pressure switch, thermostat, and other safety mechanisms that prevent overheating and ensure safe operation under different conditions.

In conclusion, the Raypak 751-1501 is an exceptional pool heater that combines innovative technology with practical design. Its efficiency, reliability, and safety features make it a preferred choice for pool heating needs. Whether for personal enjoyment or maintaining a commercial space, this heater provides consistent performance and comfort for pool enthusiasts.
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