Heating and Cooling› Air Conditioning
Watts Water Quality
REDUCING UNION 1/2 CTS X 3/8 CTS PACKAGED
SKU: W00P 3515R-1008
Description
It features an easy, tool-free installation and can be used for both hot and cold water applications. The coupling includes a unique O-ring guide for a zero-leak connection and allows the tubing to swivel after connection, making it suitable for dynamic applications.
Fitment
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Specifications
| Brand | Watts Water Quality |
| Part Number | W00P 3515R-1008 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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