---
product_id: 40905808
title: "Portacool PARPACHWTB00 Hard Water Treatment"
brand: "portacool"
price: "492 DH"
currency: MAD
in_stock: true
reviews_count: 10
category: "Portacool"
url: https://www.desertcart.ma/products/40905808-portacool-parpachwtb00-hard-water-treatment
store_origin: MA
region: Morocco
---

# Extends cooler lifespan 4 applications per kit Reduces scale buildup Portacool PARPACHWTB00 Hard Water Treatment

**Brand:** portacool
**Price:** 492 DH
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your cool longer — the smart way to fight hard water!

## Quick Answers

- **What is this?** Portacool PARPACHWTB00 Hard Water Treatment by portacool
- **How much does it cost?** 492 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/40905808-portacool-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 Cooling Efficiency:** Maintain peak performance and energy savings with cleaner water flow.
- • **Effortless Scale Defense:** Just one strip per tank keeps your cooler running smooth and scale-free.
- • **Four Treatments, One Kit:** Each box delivers four easy-to-use applications for long-term maintenance.
- • **Genuine Portacool Assurance:** Official accessory designed exclusively for Portacool evaporative coolers.
- • **Maximize Your Cooler’s Lifespan:** Protect your investment by reducing hard water damage and buildup.

## Overview

The Portacool PARPACHWTB00 Hard Water Treatment kit includes four specially formulated strips designed to reduce scale and buildup in Portacool evaporative coolers. This authorized accessory extends the cooler’s lifespan and maintains optimal performance by preventing hard water damage, ensuring your cooling system stays efficient and reliable.

## 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: Woks very good. - We have air conditioner for outside. These work great. For us
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.

## 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 | #27,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Water Softeners #348 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 646 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 |
| 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 db
- **Power Source:** Corded Electric
- **Product Dimensions:** 4"D x 2"W x 6"H
- **Special Feature:** Portable
- **Start year:** 1991
- **Voltage:** 0.00010

## Images

![Portacool PARPACHWTB00 Hard Water Treatment - Image 1](https://m.media-amazon.com/images/I/61CBfKCgsFL.jpg)
![Portacool PARPACHWTB00 Hard Water Treatment - Image 2](https://m.media-amazon.com/images/I/51MO52GT2sL.jpg)
![Portacool PARPACHWTB00 Hard Water Treatment - Image 3](https://m.media-amazon.com/images/I/510iGpOoaAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Woks very good.
*by T***R on August 30, 2026*

We have air conditioner for outside. These work great. For us

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ 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 Morocco*
*Store origin: MA*
*Last updated: 2026-09-03*