---
product_id: 40905808
title: "PARPACHWTB00 Hard Water Treatment"
brand: "portacool"
price: "AED 134"
currency: AED
in_stock: true
reviews_count: 10
category: "Portacool"
url: https://www.desertcart.ae/products/40905808-parpachwtb00-hard-water-treatment
store_origin: AE
region: United Arab Emirates
---

# 4 applications per kit Exclusive Portacool authorized accessory Reduces scale buildup for longer cooler life PARPACHWTB00 Hard Water Treatment

**Brand:** portacool
**Price:** AED 134
**Availability:** ✅ In Stock

## Summary

> 💨 Stay cool, scale-free, and ahead of the heatwave!

## Quick Answers

- **What is this?** PARPACHWTB00 Hard Water Treatment by portacool
- **How much does it cost?** AED 134 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/40905808-parpachwtb00-hard-water-treatment)

## Best For

- portacool enthusiasts

## Why This Product

- Trusted portacool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Boost Efficiency & Longevity:** Prevents mineral deposits that degrade cooling pads, extending your cooler’s lifespan.
- • **Keep Your Cooler Running Like New:** Effectively reduces hard water scale buildup to maximize evaporative cooler performance.
- • **Four Powerful Treatments in One Kit:** Each box delivers four easy-to-use strips, ensuring long-lasting maintenance and value.
- • **Engineered Exclusively for Portacool:** Genuine accessory designed specifically to optimize Portacool evaporative coolers.
- • **Effortless Maintenance, Maximum Comfort:** Simply place a strip in the tank and enjoy hassle-free, consistent cooling all season.

## Overview

The Portacool PARPACHWTB00 Hard Water Treatment kit includes four strips designed exclusively for Portacool evaporative coolers. It prevents hard water scale buildup, enhancing cooler efficiency and extending product life. Easy to use and essential for maintaining peak cooling performance in hard water areas.

## Description

The Porta cool PARPACHWTB00 Hard Water Treatment Kit, Four (4) applications per kit, is specially formulated to keep your Porta cool portable evaporative cooler running efficiently. Use as directed. Porta cool portable evaporative coolers entered the marketplace in 1990 offering the first version of an evaporative cooler designed to provide economical, effective cooling where ever it was needed. More than twenty-five years later, the company’s consistent growth rate and continued expansion in product lines has positioned it as a global leader in the portable evaporative cooling business. Porta cool — When Comfort Counts.

Review: Works well to limit buildup on EVAP cooler pads - These are not super inexpensive, but they do work. I use them in a couple Hessaire evaporative coolers I keep outside for when the weather gets into the 90's or 100's. I live in a city where the water is pretty crummy and quite hard. I noticed a good amount of buildup on the pads when I got the evaporative coolers, but after I started using these within the coolers, the pads have shown minimal buildup. When the weather gets into the 100's, I have home automation which controls a smart outlet that is linked into my Ecobee thermostat for my HVAC system. If it's 88 degrees or higher, I have one of these coolers pointed at the outside condenser, and it runs while the AC is cooling the house. This reduces the head pressure, amp draw of the compressor, and improves the interior cooling performance. I typically only use this setup if it's going to be 100+ for multiple days, but it can certainly put some hours on the EVAP cooler. Again, little to no buildup in almost two summers seasons. I will keep buying these as necessary. I think I've gone through about four packs in two or three years.
Review: Suds and bubbles normal, works quick! - Popped it right into the reservoir and started foaming up in suds. Releasing the stuck on calcium deposit from the hard water of Las Vegas. 100% recommended and will be buying again. From reading previous comments unsure of lifespan of each bar so we’ll see. So far so good!

## Features

- Place one Portacool Hard Water Treatment strip in the tank of your evaporative cooler to reduce scale and buildup
- Using this product can increase product longevity and performance
- Genuine Portacool Authorized Accessory
- Made exclusively for Portacool Evaporative Coolers
- Four applications per box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MZCYXL6 |
| Additional Features | Portable |
| Air Conditioner Application | cooling |
| BEE Star Rating | 5 Star |
| Best Sellers Rank | #13,516 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8 in Water Softeners #179 in Replacement Water Filters |
| Brand | Portacool |
| Brand Name | Portacool |
| Capacity | 0.1 fluid ounces |
| Color | Black |
| Control Method | App |
| Controller Type | Touch Control |
| Cooling Power | 1460 watts |
| Customer Reviews | 4.5 out of 5 stars 641 Reviews |
| Form Factor | Portable |
| Global Trade Identification Number | 00614288993413 |
| Included Components | Water treatment |
| Installation Type | Packaged |
| Inverter Type | No Inverter |
| Item Dimensions D x W x H | 4"D x 2"W x 6"H |
| Item Type Name | Portacool Hard Water Treatment |
| Item Weight | 68 g |
| Manufacturer | Portacool |
| Model Name | Portacool PARPACHWTB00 Hard Water Treatment |
| Model Number | PARPACHWTB00 |
| Noise | 1 db |
| Power Source | Corded Electric |
| Product Dimensions | 4"D x 2"W x 6"H |
| Room Type | Interior |
| Special Feature | Portable |
| Start Year | 1991 |
| Start year | 1991 |
| UPC | 696333229807 614288993413 |
| Unit Count | 1 Count |
| Voltage | 0.00010 |
| Warranty Type | Limited |
| Window Opening Maximum Height | 6 inches |
| Window Opening Maximum Width | 36 inches |
| Window Opening Minimum Height | 50.8 centimeters |
| Window Opening Minimum Width | 50.8 centimeters |

## Product Details

- **Brand:** Portacool
- **Capacity:** 0.1 Fluid ounces
- **Color:** Black
- **Cooling Power:** 1460 Watts
- **Noise Level:** 1 Decibels
- **Power Source:** Corded Electric
- **Product Dimensions:** 4"D x 2"W x 6"H
- **Special Feature:** Portable
- **Start year:** 1991
- **Voltage:** 0.00010

## Images

![PARPACHWTB00 Hard Water Treatment - Image 1](https://m.media-amazon.com/images/I/61CBfKCgsFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well to limit buildup on EVAP cooler pads
*by D***. on August 29, 2025*

These are not super inexpensive, but they do work. I use them in a couple Hessaire evaporative coolers I keep outside for when the weather gets into the 90's or 100's. I live in a city where the water is pretty crummy and quite hard. I noticed a good amount of buildup on the pads when I got the evaporative coolers, but after I started using these within the coolers, the pads have shown minimal buildup. When the weather gets into the 100's, I have home automation which controls a smart outlet that is linked into my Ecobee thermostat for my HVAC system. If it's 88 degrees or higher, I have one of these coolers pointed at the outside condenser, and it runs while the AC is cooling the house. This reduces the head pressure, amp draw of the compressor, and improves the interior cooling performance. I typically only use this setup if it's going to be 100+ for multiple days, but it can certainly put some hours on the EVAP cooler. Again, little to no buildup in almost two summers seasons. I will keep buying these as necessary. I think I've gone through about four packs in two or three years.

### ⭐⭐⭐⭐⭐ Suds and bubbles normal, works quick!
*by B***S on May 26, 2026*

Popped it right into the reservoir and started foaming up in suds. Releasing the stuck on calcium deposit from the hard water of Las Vegas. 100% recommended and will be buying again. From reading previous comments unsure of lifespan of each bar so we’ll see. So far so good!

### ⭐⭐⭐⭐⭐ So far so good, but sudsy bubbles
*by B***0 on May 30, 2025*

UPDATE: I think the suds are normal! They still emerge slightly upon a fresh fill, but they don't blow bubbles throughout the room anymore. Maybe a reaction to the build-up already present the first go-around? In any event, we've noticed that since we put this in a month ago, our Hessaire evaporative cooler unit is performing excellently, not getting less strong over time as seemed to happen without something like this Portacool treatment stuff. Like another reviewer, after dropping this in my tank on a fresh fill, I proceeded to get suds built up. They started coming out as bubbles from the vent but it didn't escalate to chaos: the bubbles stayed small and it didn't become a boilover situation. The sud buildup on top of the water line was about half an inch at the peak; by end of use tonight, suds were about a quarter inch. I will keep an eye on this and modify my review appropriately to see if this becomes a repeat problem. It's only been one day of use, and it's not clear proof, but after using this, we achieved 1°F more cooling than we usually get. I think the scale buildup visible on the inside of the fill meter has cleared up too.

## Frequently Bought Together

- Portacool PARPACHWTB00 Hard Water Treatment, Black
- Dial Cooler Tab Sodium Hexametaphosphate White Evaporative Cooler Tab
- Dial Manufacturing 5255 Fresh Air™ Deodorizer

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-08-18*