Roberts Gorden GordonRay BH-175 - Manual (Page 21)

ROBERTS GOR DON ® BH- S ERI E S S UBM IT TAL S HE E T
© 2004 Roberts-Gordon BEFORE IN ST AL LATI ON AND OPER ATI ON OF HEATI NG E QUIPMENT, READ AND U NDERSTAND T HE INSTALL AT ION, OPERATIO N AND SERVICE MANUAL .
APPL ICATION S, ENGI NEE RING AND DET AI LE D GUID ANCE ON SYST EMS DE SIGN, INSTAL LATI ON AND PRODUCT PE RFORMANCE IS AVAI LABLE UPON RE QUEST. ROBERT S GORDON
® PRODUCT S ARE T O BE
INSTAL LE D ONL Y IN ACCORDANCE WI TH L OCAL L AWS, CODES AND REGUL AT IONS, AND ONLY BY A CONT RACT OR QUALI FIE D I N THE I NST ALL AT ION AND SE RVICE OF GAS-FIRE D HE AT ING EQUI PME NT.
BH-Series U-Tube Layout Overviews (Continued)
BH-200
BH-175
BH-200
BH-140
BH-150
BH-175
BH-200
g
c
b
d e
h
e f
g
c
b
d e
h
e e
g
c
b
d e
h
e
60' Tube Length
70' Tube Length**
80' Tube Length