Skip to content
Free Pool Tools
Water Volume Water Test Filter Size Pump Size Heating Size Chlorinator Size Sand/Glass Qty
Get Started
SMART ENERGY If you have a pool pump, a pool heat pump or a spa/hot tub - consider a SMART ENERGY SOLUTION SMART ENERGY If you have a pool pump, a pool heat pump or a spa/hot tub - consider a SMART ENERGY SOLUTION
Skip to product information
Harwil Flow Switch Internal
Description

The Harwil Flow Switch Internal is a high-quality swimming pools solution, designed to suit Australian conditions. It offers reliable performance and lasting value for your outdoor space.

Features include durable construction, easy installation, and low maintenance requirements. Specifications may vary depending on model, ensuring the perfect fit for your needs.

Harwil Flow Switch

Replacement for Obsolete Flow switch SD-6560-860

  • To suit Sundance®, LA Spas, & HotSpring® Spas
  • 3/4" (19mm) tube for inlet and outlet

Harwil Flow Switch Internal

Regular price $173.80

HQ-34-0221A-K

Specifications
  • Availability:
    In stock

The Harwil Flow Switch Internal is a high-quality swimming pools solution, designed to suit Australian conditions. It offers reliable performance and lasting value for your outdoor space.

Features include durable construction, easy installation, and low maintenance requirements. Specifications may vary depending on model, ensuring the perfect fit for your needs.

Harwil Flow Switch

Replacement for Obsolete Flow switch SD-6560-860

  • To suit Sundance®, LA Spas, & HotSpring® Spas
  • 3/4" (19mm) tube for inlet and outlet
Harwil Flow Switch Internal
Regular price $173.80

Product Information

Property Details
Brand Harwil

Fast Australia-Wide Shipping

Orders dispatched within 24–48 hours.

Secure Checkout

SSL-encrypted transactions. Shop confidently.

Expert Customer Support

Talk to real pool specialists when you need help. (02) 4943 7311

Newcastle’s first and most trusted pool shop. Established in 1967, we’re a proudly Australian, family-owned business now serving its third generation, with over 150 years of combined industry experience. From cutting-edge robotic cleaners and energy-efficient pool pumps to water treatments, heaters, covers, and filters, we carry only the best brands and stand behind every product we sell.

Quick Links
We Want Australian Made
    Air Systems
    Bath Components
    Support

    Copyright© 2026 Pool and Spa Accessories

    en
    Australia AUD
    • American Express
    • Apple Pay
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa
    Drawer Title

    This website uses cookies to ensure you get the best experience on our website.

    Similar Products