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Lead Free Tankless Water Heater Gas Connection Kits

The Dormont Gas Tankless Water Heater Connection Kit includes everything you need for a gas tankless water heater installation in one comprehensive kit. Each kit comes complete with factory-approved gas connector, service valves, full port ball valve and pressure relief valve.


  • Designed to simplify the installation, maintenance and operation of gas tankless water heaters
  • Reduces the need for pipe nipples, 90s, and elbows
  • Pre-fabricated gas connector means no field threading, cutting or assembly of CSST fittings and tubing
  • Includes dual or single union service valve set

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFKIT

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: