Webstone® E-X-P™ Series service valve kits are designed to simplify the installation and maintenance of tankless water heaters (TWH) or the domestic hot water output of combi boilers. A variety of models, kits, pressure relief valves (PRV), and accessories are available to provide solutions for most installation needs.
- Quicker, consistent quality installation
- Fewer leak paths
- Allows for easy cleaning or flushing of system
- Allows for one person diagnostic testing
- 5 different valve styles to choose from
- 4 different pressure relief valve options
- Installation Accessory Kits available to complete the job