CRV-SERIES INSTALLATION, OPERATION AND SERVICE MANUAL

SECTION 17: GENERAL SPECIFICATIONS

17.1Material Specification 17.1.1 Reflectors

.024 Aluminium (Optional - 024 Stainless Steel Type 304).

17.2Heater Specifications 17.2.1 Ignition

Fully Automatic, Three-Try, Direct Spark, Electronic Ignition Control, 100% Safety Shut-Off.

17.3 Suspension Specifications

Hang heater with materials with a minimum working load of 75 lbs (33 kg). See Page 15, Figure 12.

17.4 Controls Specifications

Time switches, thermostats, etc. can be wired into the electrical supply. External controls supplied as an option.

General Specifications for CRV-Series heaters are as follows:

91/2" (24 cm)

61/2" (16 cm)

141/4" (36 cm)

10 3/4"

4"

Length "A"

 

(27 cm)

(10 cm)

 

6 7/8"

 

 

(17 cm)

7 5/8"

 

 

(19 cm)

 

 

3 1/2"

Reflector

 

 

 

(9 cm)

 

5/32"

 

 

 

10"

 

 

 

 

 

20"

(24.4 cm)

(.4 cm)

 

 

 

 

(51 cm)

 

 

Heat Input Rate

Length “A”

Recommended Minimum

 

Mounting Height*

 

 

 

 

 

 

 

 

 

Model

(Btu/h) x (1000)

Minimum

Maximum

Spot Heating

 

 

 

 

 

CRV-B-2 (NG only)

20

10' (3 m)

20' (6.1 m)

8' (2.4 m)

 

 

 

 

 

CRV-B-4

40

12.5' (3.8 m)

25' (7.6 m)

8' (2.4 m)

 

 

 

 

 

CRV-B-6

60

20' (6.1 m)

35' (10.7 m)

8' (2.4 m)

 

 

 

 

 

CRV-B-8

80

20' (6.1 m)

45' (13.7 m)

10' (3 m)

 

 

 

 

 

CRV-B-9

90

25' (7.6 m)

50' (15.2 m)

10' (3 m)

 

 

 

 

 

CRV-B-10

100

30' (9.1 m)

60' (18.3 m)

15' (4.5 m)

 

 

 

 

 

CRV-B-12A (NG only)

110

35' (10.7 m)

70' (21.3 m)

15' (4.5 m)

 

 

 

 

 

CRV-B-12 (LP only)

120

35' (10.7 m)

70' (21.3 m)

15' (4.5 m)

 

 

 

 

 

*See Page 3, Section 3 for clearances to combustibles.

PIPE CONNECTION:

1/2" NPT

DIMENSIONS:

Vent Connection Size: 4" (10 cm) or 6" (15 cm)

Outside Air Connection Size: 4" (10 cm)

Refer to figure above for dimensional information.

GAS INLET PRESSURE:

Natural Gas: 4.5" w.c. Minimum 14.0" w.c. Maximum

LP Gas: 10.5" w.c. Minimum 14.0" w.c. Maximum

ELECTRICAL RATING:

120 V - 60 Hz, 0.3 A

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Roberts Gorden CRV-B-8, CRV-B-9 General Specifications, Pipe Connection, Dimensions, GAS Inlet Pressure, Electrical Rating
Page 63 Page 65

CRV-B-4, CRV-B-12, CRV-B-2, CRV-B-10, CRV-B-6 specifications

The Roberts Gordon CRV-B-9 is a state-of-the-art infrared radiant heater designed for industrial and commercial heating applications. Renowned for its efficiency and effectiveness, the CRV-B-9 represents a significant advancement in the world of space heating solutions.

One of the main features of the CRV-B-9 is its advanced infrared technology, which allows for precise heating without the necessity of warming the entire space. This targeted heating provides immediate comfort, as it directly warms objects and people rather than the air around them, making it particularly effective in large warehouses, manufacturing facilities, and retail spaces.

The heater boasts an impressive output of up to 80,000 BTUs, making it suitable for a wide range of applications. It utilizes natural gas as fuel, which contributes to its efficiency and cost-effectiveness. With a robust design and durable construction, the CRV-B-9 is built to withstand the rigors of industrial environments while ensuring a long product lifespan.

Another significant characteristic of the CRV-B-9 is its ability to integrate with advanced control systems. This includes compatibility with programmable thermostats and energy management systems, allowing for optimized temperature control and reduced energy consumption. The heater can be adjusted to suit different operational needs, making it a flexible solution for various heating scenarios.

The CRV-B-9 also features a compact design, allowing for easy installation in a variety of spaces. Its low-profile shape and modular capability enable users to arrange multiple units to achieve the desired heating coverage without compromising floor space, a crucial aspect for busy, high-traffic areas.

Safety is a priority with the CRV-B-9, which is equipped with various safety features such as a flame safety cutoff switch and over-temperature protection. These mechanisms ensure safe operation, providing peace of mind for users in demanding environments.

In summary, the Roberts Gordon CRV-B-9 infrared radiant heater stands out for its innovative technology, impressive output, energy efficiency, and safety features. Its flexibility and robust design make it an ideal choice for businesses looking to enhance comfort while minimizing energy costs. Whether in a manufacturing plant or a retail outlet, the CRV-B-9 provides a reliable and effective heating solution.
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