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Pick-up Location 3280 Steeles Ave W, Unit #22
Concord, ON • Click for Map & Hours
PLEASE NOTE that pricing is very volatile and is subject to change at the time of order processing and/or shipping.
Pick-up only

Winterizing Pool Antifreeze

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Price in points: 200 points

Quick Overview

Antifreeze for Spas and Water Heaters

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This antifreeze is specially formulated to protect spa and water heater pipes and equipment against freezing down to -51°C. This antifreeze is odour-free, non-toxic and safe for swimmers.

Format: 4 L

Application Method:

Pour the undiluted antifreeze into the spa/pool piping through the skimmer, or into the water heater piping through the inlet.


  • Drain all water from spa or water heater equipment and piping. It is important to get as much water as possible out of pipes and equipment.
  • Be sure to treat all lines, jets and equipment.
  • Continue adding the product until the coloured antifreeze pours out of the return outlets.
  • Your return lines are now ready to be plugged for winterizing

Consult your specialist in the spring for proper procedures to open your spa or water heater.


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NOTE: Product images are for illustration purposes only and may not exactly match the actual product due to seasonal model, color or design changes. When shopping for parts we strongly recommend to check the SKU or "Part Number" which is listed on each product page. If you are unsure whether this is the correct product or need assistance please contact us.

Just a quick reminder - Toronto Pool Supplies is an online-only store. Our Concord, ON location is a pickup point, not a retail store and we cannot service walk-in customers. If you want to pick up your items in person please place an order online first and we will email you when it's available for pickup.

Hours: Mon-Wed: 9AM-6PM / Thu: 9AM-8PM (Extended) / Fri: 9AM-6PM