Reliance Water Heaters - ETC-5X

Below are all the different types of Reliance Water Heaters. Select the device of your choice, to download the manual

Contents

WATER HEATER COMPANY EXPANSION amp PUMP TANKS Reliance Water Heaters 500 Tennessee Waltz Parkway Ashland City TN 37015 Reliance Hotline 1 800 365 4054 www reliancewaterheaters com Jggragpg WHY EXPANSION TANKS ARE IMPORTANT Thermal expansion occurs when water is heated during non use periods The installation of a Pressure Reducing Valve PRV Check Valve or Back Flow Preventer closes the water system leaving water with no room for expansion National Standard Plumbing code 10 5 7 requires backflow prevention to prevent backflow into the water main Thermal expansion in a closed plumbing system can be damaging dangerous and costly Its effects include damage to water heater connections gas water heater flue tubes pumps serving washers ...