Zodiac AquaLink Z4 Pool and Spa Automation System ZQ-4PSI

Item #: ZQ-4PSI

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Same Day Delivery

Place your order before 2:00 PM and we'll drop it off on your doorstep today! Orders placed after 2:00 PM will be delivered the next day. Every delivery includes a free digital water analysis.

Same Day Pickup

Place your order before 2:00 PM and we'll have it ready for pick-up today. Orders placed after 2:00 PM will be ready the next day.


Sunplay - Ogden
216 N 700 W
Building 4C - Bay 5
Ogden, UT 84404
Store hours:
9am - 5pm, M-F

Las Vegas

Sunplay - Las Vegas
2950 E Sunset Rd
Las Vegas, NV 89120
Store hours:
10am - 6pm, M-F
10am -4pm, Weekends

Item Details

Zodiac AquaLink Z4 Pool and Spa System ZQ-4PSI

The Zodiac AquaLink Z4 Pool and Spa System delivers complete pool and spa control in one simple device and includes the iAquaLink Interface Kit. The AquaLink Z4 is perfect for new builds, remodels or simply an add on for convenience and provides automation for up to four circuits and three valve actuators.

AquaLink Z4 Features:

  • For Pool and Spa Combination Systems (for use with pool and spa combinations sharing one set of equipment).
  • Includes 2 JVA 2444 actuator valves.
  • Includes Onboard, Relocatable User-Interface.
  • Includes iAquaLink Interface.
  • Easy installation and intuitive set-up.
  • Convenient and easy to use on-board interface.
  • Four relays control filter pumps, and up to three auxiliary circuits, such as booster pumps, water features, color lights, etc.
  • Controls up to three valve actuators (2 included).
  • Spill-over and solar priority functionality built-in.
  • Spill-over and solar priority functionality built-in.
  • Total pool and spa automation.
  • Variable speed pump control.
  • Freeze protection.
  • Color light control.
  • Compatible with AquaLink Handheld Wireless Remote (sold separately - AQPLM)

User interface options:

  • Onboard, Relocatable User-Interface: Convenient and easy to relocate wall-mountable interface (included)
  • iAquaLink: Compatible for 24/7 control from any smart phone, tablet, or web-connected device. (included)
  • AquaLink Handheld Wireless Remote: Slip-proof, water resistant housing. Perfect for poolside use or around the house (sold separately - AQPLM)

iAquaLink Features:

  • iAquaLink allows you control your pool anytime, anywhere. Using our free app for your smart phone or web-connected device, you can control all the elements of your pool or pool/spa system, even when you’re on the go.
  • iAquaLink can be used on more mobile device platforms than any other pool control system. Free apps available for Apple and Android smartphones and tablets Mobile web-app and is also available for most other smart phones, tablets and eReaders

Zodiac ZQ-4PSI

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