---
product_id: 56843539
title: "THERMOFIT - Central Heating Scale / Corrosion Inhibitor - Super Concentrated Heating System Protector - 3 kg"
brand: "thermofit"
price: "R957"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/56843539-thermofit-central-heating-scale-corrosion-inhibitor-super-concentrated-heating-system
store_origin: ZA
region: South Africa
---

# Water Hardness Stabilizer Super Concentrated Compatible with All Systems THERMOFIT - Central Heating Scale / Corrosion Inhibitor - Super Concentrated Heating System Protector - 3 kg

**Brand:** thermofit
**Price:** R957
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Elevate Your Heating Game with THERMOFIT! 🔥

## Quick Answers

- **What is this?** THERMOFIT - Central Heating Scale / Corrosion Inhibitor - Super Concentrated Heating System Protector - 3 kg by thermofit
- **How much does it cost?** R957 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/56843539-thermofit-central-heating-scale-corrosion-inhibitor-super-concentrated-heating-system)

## Best For

- thermofit enthusiasts

## Why This Product

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

## Key Features

- • **Easy Dosage:** Just 1% addition for optimal results—simple and effective!
- • **Noise Reduction:** Minimize boiler noise for a quieter home environment.
- • **Maximize Efficiency:** Boost your boiler's performance and save on energy costs!
- • **Corrosion Protection:** Inhibits corrosion and scale for a longer system lifespan.
- • **Universal Compatibility:** Works seamlessly with all common heating systems.

## Overview

THERMOFIT is a super concentrated central heating scale and corrosion inhibitor designed to enhance boiler efficiency and protect heating systems. This multipurpose treatment is compatible with all common heating materials and suitable for various water qualities, ensuring optimal performance with minimal effort.

## Description

Heating water systems are often prone to corrosion. The usual recommended filling of heating systems with softened water (to reduce lime deposits) in turn leads to increased corrosion problems. THERMOFIT provides protection of iron, steel, copper, copper alloys and mixed installations by building protective layers on the metal surfaces. In compliance with the dosage can be avoided leaks and burst pipes. It prevents calcification on heat exchangers. Pumps (that - without corrosion inhibitor - are attacked from grinding rust particles) do not wear out prematurely. ----- Residual hardness stabilization: The possibly present hardness in the charged water or brought in by later refills is bound and therefore can't settle up as scale. ----- No scale deposits: By the dispersing effect, suspended solids are prevented from settling. ----- Through this combination, the following method objectives are achieved: 1. Even at contact temperatures up to 200 ° C no scale deposits. - 2. No sludge formation by phosphates. - 3. Removal of old sludge deposits. ----- THERMOFIT may be added during the filling of new heating systems or subsequently injected. It is compatible with all common heating system materials. Suitable for all water qualities. Suitable for floor heating. It may be used depending on the application situation with softened, deionized or tap water. ----- Dosage: The concentration of THERMOFIT should be about 1% in closed systems. ----------------------------------------------------- Please take note that for deliveries outside the mainland a surcharge is payable.

## Features

- Anti corrosive agent for heating systems - Ensures optimum boiler efficiency. Water hardness stabilizer - Corrosion inhibitor with dispersing effect.
- Conditioning agent for heating water, formulated as multipurpose treatment to inhibit corrosion, scale, boiler noise etc.
- Compatible with all common heating systems in materials. Suitable for use in all water qualities. Suitable for floor heating. - acc. to VDI2035
- Dosage: Addition of only 1% of the heating system's filling quantity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | thermofit |
| Part Number | 236 |
| Manufacturer reference | 236 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![THERMOFIT - Central Heating Scale / Corrosion Inhibitor - Super Concentrated Heating System Protector - 3 kg - Image 1](https://m.media-amazon.com/images/I/71n7I4BWYUL.jpg)
![THERMOFIT - Central Heating Scale / Corrosion Inhibitor - Super Concentrated Heating System Protector - 3 kg - Image 2](https://m.media-amazon.com/images/I/712PZkfUN5L.jpg)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-12*