Frequently Asked Questions
25 articles
- Help with the Shower Head & HoseOn/Off Switch is stuck
- How to Prepare Your Tankless Water Heater for Cold Weather
- How to winterize a Tankless Water Heater
- Choosing the Correct Mbar for CEL5 and CEL10 according to Your CountryHow to choose the correct Mbar for a portable water heater if you are in Europe
- Disclaimer Regarding Welcome Popup Coupon
- The Difference Between Storage and Tankless Water Heaters
- Safe Practices For Operating Your Portable Tankless Water Heater
- How to Select the Right Size Tankless Water Heater
- Are Expansion Tanks Required for Tankless Water Heaters?
- How and where to check Gas Pressure for i12
- How and where to check Gas Pressure for SH22/SH22i, 45HI/45H
- GAS PIPING INFORMATION FOR TANKLESS WATER HEATERS
- Manometers And Why They Play a Major Role in Gas Tankless Water Heater Functionality
- Gas Pipe System Sizing
- Gas Piping Facts: Information for properly sizing gas lines for use with tankless water heaters
- Do You Have A Home Warranty?
- Oxidation near salt water Policy
- Don't Let Water Heater Maintenance Scare You!
- How to Remove Lime Scale from a Tankless Water Heater
- Keeping a Tankless Water Heater Efficient
- Service Valve Basic Information (Tankless Water Heater Lead Free Service Valve Sets)
- Service Valves Basic Information (Safety Relief Valves, Steam Safety Relief Valves)
- Service Valves Basic Information (Isolator w/ Rotating Flange & Multi-Function Drain)
- Best of Rapid Fix
- It's Never a Bad Time to Flush Your Water Heater