Bosch Appliances 125HX NG specifications

Contents

Main WARNING Suitable for heating potable water only Not approved for space heating purposes WARNING FOR YOUR SAFETY WHAT TO DO IF YOU SMELL GAS TABLE OF CONTENTS FEATURES UNPACKING THE AQUASTAR HEATER Page GENERAL RULES TO FOLLOW FOR SAFE OPERATION PROPER LOCATION FOR INSTALLING YOUR HEATER CLEARANCES MOUNTING INSTALLATION COMBUSTION AIR REQUIREMENTS VENTING GAS CONNECTIONS and Gas Regulator GAS LINE SIZING GAS PIPING, CONNECTIONS and Gas Regulator FOR NATURAL GAS GAS LINE SIZING FOR LP GAS FOR YOUR SAFETY READ BEFORE OPERATING YOUR HOT WATER HEATER WATER CONNECTIONS LIGHTING AND OPERATING INSTRUCTIONS SETTING THE WATER TEMPERATURE MAINTENANCE AND SERVICE TROUBLE SHOOTING NO SPARK AT THE PILOT Page Page Page Page Fig. 15 INTERIOR COMPONENTS DIAGRAM AND PARTS LIST 125HX Page Page CONTROLLED ENERGY CORP. VULCANO Termodomsticos S.A. Estrada de Cacia 3801 - 856 Aveiro - PORTUGAL 11egapeesELBATECNANETNIAM RAEYYREVESRAEY2YREVESRAEY5-3YREVE INSTALLATION CHECKLIST GAS LINE SIZE Natural Gas Nominal Iron Pipe Size* 1/2" 3/4" 1" MAXIMUM LENGTH 10' 40' 150' Liquid Propane Semi-rigid Tubing 1/2" 5/8" 3/4" 7/8" MAXIMUM LENGTH