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Water Safety & Flow Control



High Temperature Shutoff Device



1/2 in. (15mm)


Model WHT115 High Temperature Shutoff Device is designed to provide thermostatic protection for the shower. If the temperature during the shower reaches 115°F (46°C) this device instantly reduces the flow to less than 0.25 gpm (from 2.5 gpm). Once the temperature drops below 115°F (46°C), the WHT115 automatically resets and resumes full flow within seconds. It is ideal for use with two handle, single handle, pressure balance and temperature control valves. It is easy to install and can be used for new or existing applications.

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Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

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