Roberts Gorden BH Series service manual Heater Installation, Critical Hanger Placement

ROBERTS GOR DON® BH-SERI E S SUBM IT TAL SHE E T

HEATER INSTALLATION

Critical Hanger Placement

Typical Suspension Details

Beam Clamp

24" min.*	Rod (3/8")
(61 cm)	“X”*

Anchor

Screw Hook (3/8")

Chain size

3/16" minimum

“S” Hooks

Concrete Beam Locknut Wood Beam

Washers

Turnbuckle	* Allows for thermal expansion of system
Not Included

S Hooks
Side View		Hanger
Hanger
Reflector
Must Be Within 4" (10 cm)	Front View	45° Angle

Description	Part Number
S-Hook	91907302
Tube/Reflector Hanger	03090100

Run Length	Typical Expansion	Mininum “X” Length
10’ - 50’	±1” (3 cm)	12”
51’ - 60’	±2” (5 cm)	18”
61’ - 80’	±3” (8 cm)	24”

© 2004 Roberts-GordonBEFORE IN STALLATI ON AND OPER ATI ON OF HEATI NG EQUIPMENT, READ AND U NDERSTAND THE INSTALLATION, OPERATIO N AND SERVICE MANUAL .

APPLICATION S, ENGI NEERING AND DETAI LED GUID ANCE ON SYSTEMS DESIGN, INSTALLATI ON AND PRODUCT PERFORMANCE IS AVAI LABLE UPON REQUEST. ROBERTS GORDON® PRODUCTS ARE TO BE INSTALLED ONLY IN ACCORDANCE WI TH LOCAL LAWS, CODES AND REGULATIONS, AND ONLY BY A CONTRACTOR QUALI FIED I N THE I NSTALLATION AND SERVICE OF GAS-FIRED HEATING EQUI PMENT.