Roberts Gorden CGTH-50 Components Identification Components Identification, Service Door Hanger

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CGTH USE AND CARE MANUAL

3.4Components Identification FIGURE 1: Components Identification

Gas Line

Manual Gas

Shut-off Valve

 

Nipple 3/8'' NPT

 

 

 

 

 

 

 

 

 

 

 

 

Vent Collar

Thermostat

 

 

 

 

 

 

 

 

 

 

 

Connection

 

 

 

 

 

 

 

 

 

Wall Termination Plate

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Venting

 

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Burner

 

Cord

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Front Fixed Hanger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reflector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat Exchanger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rear Movable

CGTH-Series by

 

 

 

 

 

 

 

 

 

 

Service Door

Hanger

 

 

 

 

 

 

 

 

 

 

your CGTH-Series Use and Care Manual (P/N 180101NA or GH80101NA) and follow all Safety Requirements which

 

945-5403 (Canada) if you need a manual or have questions.

 

 

 

 

 

 

 

 

This thermostat controls your overhead tube heater. Keep burner, control compartment and reflector clean. Read

 

 

include checking your heater monthly. Installation, Service and Annual Inspection must be done by a contractor

 

 

qualified in the installation and service of gas-fired heating equipment. Please call (716) 852-4400 (USA) or (905)

 

 

Ce thermostat commande votre radiateur. Gardez le module de contrôle et le reflécteur propres. Lisez le manuel

 

 

d’utilisation et d’entretien CGTH-Series (P/N 180101NA ou GH80101NA) et respectez tous les conseils de sécurité,

 

 

notamment le contrôle mensuel du radiateur. L’installation, l'entretien et l’inspection annuelle doivent être effectués

 

 

par un agent agréé. Veuillez nous contactez au 716-852-4400 (USA) ou au 905-945-5403 (Canada) pour toutes

 

 

questions ou demandes de manuel.

 

 

 

 

 

 

 

 

 

 

 

 

WARNING

 

 

 

 

 

 

 

ATTENTION

 

 

 

 

 

 

MOUNT

 

 

 

 

 

 

 

 

 

 

THERMOSTAT

 

 

 

 

 

 

 

 

 

 

HERE

 

 

 

 

 

 

 

 

Fire Hazard

 

 

 

 

 

 

 

 

Risque d'incendie

 

 

Some objects will catch fire or

 

 

 

 

 

 

 

Certains objets placés près du

 

 

explode when placed close to

 

 

 

 

 

 

 

radiateur peuvent s'enflammer ou

 

 

heater.

 

 

MONTER LE

 

exploser.

 

 

 

 

liquids and vapors the required

 

vapeurs inflammables à la

 

 

Keep all flammable objects,

 

 

 

 

 

 

 

Tenir tous les objets, iquides et

 

 

safe distances away from heater.

THERMOSTAT ICI

distance de sécurité requise du

 

 

Keep children, clothing and

 

 

 

 

 

 

 

radiateur.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

furniture away from the heater.

 

 

 

 

 

 

 

Surveiffer les enfants. Gardes les

 

 

 

 

 

 

 

 

 

 

 

 

vêtements, les meubles loin de

 

 

Failure to follow these

 

 

 

 

 

 

 

 

l'appareil.

 

 

 

 

instructions will result in death,

 

 

 

 

 

 

 

 

 

 

 

 

injury or property damage.

 

 

 

 

 

 

 

 

Le non-respect de ces consignes

 

 

 

 

 

 

 

 

 

 

 

 

peut causer dommage au matériel.

 

 

 

Required Safe Distances from Combustibles

 

 

 

 

 

Distances de Dégagement par Rapport aux Combustibles

 

 

 

 

Horizontal Mount

 

Model

A

B

C

D

E

F

45° Mount

 

 

 

Montage Horizontal

CGTH-30

4

16

36

28

34

6

Montage à 45°

 

 

 

 

 

CGTH-40

4

18

48

30

34

6

24" Min. (61 cm)

 

A

 

 

 

 

 

CGTH-50

4

20

48

32

36

6

 

Protective Grill

 

 

A

 

Modèle

A B C D E F

D

 

A

 

NOTES: 1. All dimensions are from the reflector.

11

41

NOTES:

1. Toutes les dimensions sont mesurées à partir du réflecteur.

 

 

Rating Tag

 

B

CGTH-30

92

72

87

16

 

 

F

 

 

Éttiquette de

C

CGTH-40

11

46

122

77

87

16

 

 

 

 

Classement

F

 

E

 

 

 

 

B

 

CGTH-50

11

51

122

82

92

16

 

 

 

 

 

2. Black numerals are in inches. Orange numerals are in

 

 

 

2. Les chiffres noirs sont en pouces. Les chiffres oranges

 

 

centimeters.

 

 

 

 

 

 

sont en centimètres.

 

 

 

 

3. Know your model number. Model number is found on the

 

 

3. Vous devrez connaître le numéro de votre modèle. Il se

 

 

rating tag. (See horizontal mount drawing for location of

 

 

 

trouve sur l’étiquette de classement. (Voir le dessin du

 

 

rating tag).

 

 

 

 

 

 

montage horizontal pour l’emplacement de l’étiquette de

 

 

 

 

 

 

 

 

 

 

classement).

 

 

 

 

 

©

 

www.rg-inc.com

 

 

Printed in U.S.A./Imprimé aux Etats-Unis

P/N

91037903 Rev F

Burner - Contains the electrical components (i.e. blower motor, power transformer, etc.) and gas distri- bution components (i.e. gas valve, etc.) that make the heater work. There are no owner serviceable items contained in this box.

Front Fixed Hanger - Provides rigid support and mounting surface for the reflector. Holes are provided in the upper corners of the bulkhead to accommo- date suspension hardware required for installation of the heater.

Reflector - The reflector is made from formed alumi- num and reflects the radiant energy downward, bath- ing people and objects below.

Heat Exchanger - A U-shaped tube through which the heated products of combustion pass.

Rear Movable Hanger - Provides support for the tube and reflector at the end that is furthest from the burner. The support may be moved (within limits) to accom- modate hanging of the unit.

Service Door - To be removed only by a contractor qualified in the installation and service of gas-fired heating equipment or your gas supplier. Removal of this service door provides access to the electrical

and gas distribution components.

Gas Line - Must only be installed and serviced by a licensed contractor or gas fitter.

Wall Termination Plate - Placed on the outside wall over the venting.

Venting - Installer must properly exhaust the heater outside. The 5” outer duct carries fresh air to the burner. The 3” inner duct carries the products of com- bustion to the outside.

Thermostat - 24 Volt Thermostat mounted with Safety Tag.

Protective Grille - Included with select models. See Page 13, Section 5.2 for details.

Vent Collar - Accommodates a 5" (125 mm) diame- ter combustion air inlet duct that delivers fresh air to the burner. The fresh air enters the burner through the twelve equally spaced holes shown above. The 3" (80 mm) diameter hole in the center of the flue col- lar accommodates the venting duct that carries the products of combustion to be vented outdoors.

Nipple-3/8" (10 mm) NPT - Point at which the gas supply is connected to the heater.

4

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Contents Caribe Page Roberts-Gordon, LLC Page Table of Figures Page Read This Manual Questions, Comments or Suggestions Before YOU BeginRoberts-Gordon, LLC Heater Safety Safety Unpacking the Heater 3.3.1 Manpower RequirementsAbout the Heater Service Door Hanger Components Identification Components IdentificationWhere Can the Heater Be Installed? Where Cant the Heater Be Installed?Before Using the Heater Balanced Flue Construction Venting RequirementsVenting Codes Public GaragesHazardous Locations Heater LocationUsing the Heater Required Safe Distances from CombustiblesHorizontal Installation Required Safe Distances from Combustibles Inches Metric cmCanadian Installations US Installations Vent Terminal ClearancesCgth USE and Care Manual Reflector and Grille Dimension Model Minimum Maximum Rear Movable Hanger LimitsTo Turn Off Gas To Heater Sequence of Operation VentingHorizontal Venting With An Elbow Caring for the Heater Select models Suspension PointsProtective Grille included Bird ScreenCgth USE and Care Manual ROBERTS-GORDON will not PAY for Warranty is Void ifLimitations on Authority Representatives Page Owner Warranty Registration Card
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CGTH-40, CGTH-50, CGTH-30 specifications

Roberts Gordon is a renowned manufacturer known for its innovative heating solutions, particularly in the realm of infrared heaters. Among their product lineup, the CGTH series, which includes the CGTH-50, CGTH-40, and CGTH-30 models, exemplifies high-performance technology tailored specifically for industrial and commercial applications.

The CGTH series is designed for versatility and efficiency, offering advanced features that enhance the heating experience in various environments. One of the standout features of these heaters is their infrared technology, which provides targeted warmth, making them ideal for large, open spaces such as warehouses, factories, and sporting facilities. Infrared heaters work by directly heating objects and people in their path rather than the air, ensuring quicker warmth and greater energy efficiency.

Each model offers different heating capacities, with the CGTH-50 boasting a maximum output of 50,000 BTUs, the CGTH-40 providing up to 40,000 BTUs, and the CGTH-30 generating 30,000 BTUs. This variety allows users to choose a model that best fits their heating needs based on the size and requirements of their space.

The units are designed for easy installation, featuring a modular design that allows for both indoor and outdoor applications. Moreover, the heaters can be integrated with various control systems, including programmable thermostats and remote management, enhancing user convenience and optimizing energy usage.

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In summary, the Roberts Gordon CGTH-50, CGTH-40, and CGTH-30 infrared heaters stand out for their innovative technology, energy efficiency, and reliability. Whether for large commercial spaces or industrial environments, these heating solutions are designed to provide the comfort and performance required for any operation. With their robust features and customizable options, they remain a top choice for effective heating solutions in diverse settings.