Pentair #79 Cyanuric Acid Test Kit | R151226

Pentair SKU: PENR151226
Pentair 79 Cyanuric Acid Test Kit | R151226 - Chemical Testing - img - 1

Pentair #79 Cyanuric Acid Test Kit | R151226

Pentair SKU: PENR151226
  • In stock, ready to ship
  • Inventory on the way
Regular price $36.99
Instant Savings: $7Sale price $29.99
/
🕒 Order within -- hrs and -- min  for same-day shipping!
Free US Shipping - Shipping Policy

Pentair R151226 – Cyanuric Acid / Stabilizer Test Kit (#79)

Product Overview

The Pentair R151226 test kit is designed to measure the level of cyanuric acid (also called pool stabilizer) in your swimming pool water. It includes reagents and a testing vessel to provide a reliable numeric reading of stabilizer concentration.

Key Features

  • Designed specifically to test cyanuric acid / pool stabilizer levels.
  • Kit includes 8 oz of reagent and a clear top box for easy viewing.
  • Precise measurement helps you maintain recommended stabilizer levels and optimize pool water chemistry.

Technical Specifications

  • Part Number: R151226
  • Reagent Volume: 8 oz
  • Parameter Tested: Cyanuric Acid / Pool Stabilizer

Applications & Compatibility

This test kit is suitable for in-ground and above-ground pools where maintaining proper cyanuric acid levels is important for sanitizer performance and water clarity. Use alongside standard testing to ensure balanced chemistry.

Usage Instructions

  • Collect a representative water sample from mid-depth in the pool.
  • Add the appropriate amount of reagent to the sample as per kit instructions.
  • Compare the color change or measurement to the color chart included to determine stabilizer concentration (in ppm).
  • Based on the reading, add or dilute cyanuric acid in the pool water to achieve the recommended range.

Troubleshooting

  • Reading appears too high or off-scale: Double check sample volume, reagent amount and ensure sample is free of debris or turbidity.
  • No color change: Confirm reagent is not expired, and procedure was followed accurately.
  • Wide variations in repeated tests: Clean the sample container thoroughly and use fresh water sample from the pool for consistency.

Maintenance Tip

Keep the reagents sealed and stored in a cool, dry place out of direct sunlight. Replace the kit if reagent is expired or results become inconsistent. Proper stabilizer measurement helps protect your pool investment and ensures your sanitizer remains effective.

Hours Of Operation: 

Monday - Friday: 8:00 am to 4:00 pm Phoenix Time

Saturday and Sunday: Closed

  • Orders costing more than  $300 WILL be required to have signature confirmation upon delivery.
  • Handling time is typically only 1 day.   
  • Any item ordered after 1pm Phoenix time, may not ship same-day.
  • Call us if you require expedited shipping and we can give you quotes based on your needs.

Return Policy:

  • All products, except as noted below, are eligible for return up to 30 days after receipt of item.
  • For returns, an RMA form must be filled out HERE or customers can call for additional help.
  • Shipping costs will be deducted from all returned items.
  • Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in. 
  • Items broken, damaged, or inoperable due to installer error will not be refunded.
  • Fill out the return form or give us a call to obtain an RMA and return shipping label.
  • There are no returns on the Pentair Colorsync 618031
  • No returns on pool cleaners.
  • No returns on opened seals and o-rings.
  • No returns on capacitors.
  • If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
  • All products denied upon arrival at customers house WILL be charged the cost to ship.
  • Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.