Roberts Gorden BH Series Gas Heater User Manual


 
ROBERTS GORDON
®
BH-SER I ES SUBMITTAL SHEET
© 2004 Roberts-Gordon
BEFORE IN STALLATION AND OPERATION OF HEATING EQUIPMENT, READ AND U NDERSTAND THE INSTALLATION, OPERATION AND SERVICE MANUAL.
APPLICATION S, ENGINEERING AND DETAI LED GUID ANCE ON SYSTEMS DE SIGN, INSTALLATION AND PRODUCT PERFORMANCE IS AVAI LABLE UPON REQUEST. ROBERTS GORDON
®
PRODUCTS ARE TO BE
INSTALLED ONLY IN ACCORDANCE WI TH L OCAL LAWS, CODES AND REGULATIONS, AND ONLY BY A CONTRACTOR QUALIFIED I N THE INST ALLAT ION AND SERVICE OF GAS-FIRED HEATING EQUIPMENT.
HEATER INSTALLATION
Critical Hanger Placement
Descr iption Part Number
S-Hook 91907302
Tube/Reflect or Hanger 03090100
Hanger
Side View
Must Be Within 4" (10 cm) Front View
S Hooks
Reflector
Hanger
45° Angle
* Allows for thermal expansion of system
Typical Suspension Details
Rod (3/8")
Beam Clamp
Concrete Beam
Wood Beam
Washers
Locknut
Screw Hook
(3/8")
24" min.*
(61 cm)
X*
Anchor
S Hooks
Chain size
3/16" minimum
Turnbuckle
Not Included
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”