Skip to content
Free Shipping on all orders!
Free Shipping on all orders!
by AquaCal

AquaCal STK0135 External Heater Bypass Valve Kit

Original price $104.99 - Original price $104.99
Original price
$104.99 - $104.99
Current price $104.99

Why shop with Vita Filters?

  • Authorized AquaCal Dealer
  • Free Shipping • No Minimum
  • Backed By Manufacturer's Warranty
  • 100% Satisfaction Guaranteed!
  • On-Staff Water Experts • Contact us


Aquacal Autopilot STK0135 External Heater Bypass Kit for HeatWave SuperQuiet® - This external heater bypass kit is for use with the HeatWave SuperQuiet®. It is a replacement part. Please see your pool pump's manual to ensure you are using the proper part.

  • Bypass Valve Kit (# STK0135)
  • When high flow rates are outside the recommended specifications, please use this kit or an alternative bypass valve system.
  • This kit can be used to control excessive water flow through the chiller. It provides automatic flow adjustments for most applications.


  • Brand: AquaCal
  • Weight: 5 pounds
  • UPC Code: 690449053714
  • For use with: HeatWave SuperQuiet®

*Includes the bypass valve kit only. The heater is sold separately. 

FREE SHIPPING - Usually ships in 1-5 business days. Not eligible for expedited shipping. Please note, most pool heaters ship via FREE freight shipping. Learn more about our shipping policy here.

Disclaimer: Professional installation is required (not included). Proof of installation by a trained technician is required to validate the factory warranty.

*Images are for representation.

AquaCal Warranty Support