Camco 36543 RV Pump Converter Winterizing Kit with Brass Valve and Siphon Hose

The Camco 36543 Pump Converter Winterizing Kit is a patented, permanent solution for winterizing your RV or boat water system. Once installed, it allows you to use your existing onboard water pump to draw antifreeze directly from the bottle and circulate it throughout your plumbing system — protecting your pipes from freezing temperatures season after season.

Key Features:

• Permanent One-Time Installation: Installs in-line with your water pump using only an adjustable wrench — no need to disassemble each year
• 3-Way Brass Valve: Durable brass construction allows you to switch between fresh water and antifreeze flow with ease
• Compatible Port Sizes: Fits any water pump with 1/2"-14 NPT or NPSM ports for broad compatibility
• Low Lead Certified: CSA Low Lead Content Certified to NSF/ANSI 372 — compliant with all federal and state low-lead laws
• Works with Water Heater Bypass Kits: Pairs with Camco Water Heater Bypass Kits (SKUs 35953, 35963, 35983, 37463) to help conserve antifreeze

Kit Includes:

• 1x Durable brass 3-way valve
• 1x Siphon hose for antifreeze transfer
• 2x Pump adapter fittings
• Teflon (PTFE) tape for leak-proof connections

Note: Water pump is not included.

Camco has been a trusted manufacturer of RV, boating, and outdoor products since 1966. The 36543 Pump Converter Winterizing Kit simplifies annual winterization and helps protect your investment from cold-weather damage.