FREE SHIPPING OVER $149.00* - Save $$ by Buying 6 or More for Jets, Filters & Fittings.

Phones & in-Store Shopping Offline 17-29th April - Orders Still Packed & Sent. Please eMail for all inquiries - More info here

Water Flow Switch for Heat Pumps - Universal

$69.00 $89.00
Tax included Shipping calculated at checkout.

Description

Pool heat pump water flow switch used in many pool / spa Heat Pumps and other appliances. Semi-universal fit where 3/4" thread is used. Used by Hayward, Sensaheat, EvoHeat, Madimack, Astralpool, HeatSeeker, Sunlover, Oasis, Zodiac, Phnix, SpaNet and many others. 

Notes:

  • Each heat pump manufacturer has different plugs, so you may need to cut and join the two wires. Polarity does not matter.
  • Blue part in photos is a thread protector they sometimes come with but is not used.

Most fail due to water balance issues or bromine.

20000-360005 / HPX20000-360005 / 040060600000 / B0052400A / JR-B688 / B688

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information. Major Credit Cards, PayPal, ApplePay, GooglePay accepted.

  • Identifying Parts

    Before making a phone call, the fastest way to identify parts is to send photos of the Front, Back, Sides along with any Measurements.

    Use the Contact Us form to upload from a Phone, Tablet or Computer.

  • Technical Support

    For Technical Queries, please use the Contact Form. Please include as much information as possible.

    We also have a range of manuals available.

    Electrical & gas work must be performed by a licensed & experienced person.

  • Heater and Spa Parts - Australia's Biggest & Fastest Shipper of Spa Parts & Pool Heaters

    About Us

    100% Australian Owned & Operated. A real, physical store, with shipping from Vic, NSW, Qld, & WA.

    We carry more stock of spa parts & pool heaters and ship faster than anyone!

    Ex-employees of the biggest manufacturers and distributors, so we know what we're talking about!