APPLICATION S, ENGI NEERING AND DETAI LED GUID ANCE ON SYSTEMS DE SIGN, INSTAL LATI ON AND PRODUCT PE RFORMANCE IS AVAI LABLE UPON RE QUEST. ROBERT S GORDON
INSTALLED ONLY IN ACCORDANCE WI TH LOCAL LAWS, 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.