---
product_id: 415189118
title: "Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems"
brand: "sentinel"
price: "€ 123.32"
currency: EUR
in_stock: true
category: "Sentinel"
url: https://www.desertcart.be/products/415189118-sentinel-x800-fast-acting-cleaner-1l-targeted-central-heating-system
store_origin: BE
region: Belgium
---

# ideal for hot & cold systems 1-hour rapid action targets corrosion debris Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems

**Brand:** sentinel
**Price:** € 123.32
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean fast, heat smarter – don’t let corrosion slow you down!

## Quick Answers

- **What is this?** Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems by sentinel
- **How much does it cost?** € 123.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/415189118-sentinel-x800-fast-acting-cleaner-1l-targeted-central-heating-system)

## Best For

- sentinel enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Professionals:** 4.5-star rating from 850+ users confirms reliability
- • **Chemical Innovation at Work:** Unrivalled formula reduces circulation time dramatically
- • **Lightning-Fast System Revival:** Restores heating efficiency in just 60 minutes
- • **Precision Corrosion Targeting:** Dissolves stubborn corrosion debris for a cleaner system
- • **Versatile Powerflushing Partner:** Perfect for both hot and cold central heating systems

## Overview

Sentinel X800 Fast Acting Cleaner is a 1-liter liquid solution engineered to rapidly remove corrosion deposits and scale from central heating systems within one hour. Its advanced chemical technology targets debris precisely, restoring system efficiency and making it ideal for both hot and cold systems, including powerflushing applications. Highly rated by professionals, it’s the go-to cleaner for quick, effective heating system maintenance.

## Description

To quickly remove corrosion deposits and scale in 1 hour, older systems should be cleaned with Sentinel X800 Fast Acting Cleaner to fully restore system efficiency.

## Features

- The fastest acting central heating cleaner on the market, X800 can remove corrosion deposits and scale in 1 hour
- Rapid cleaner, removing corrosion deposits and scale in 1 hour
- Unrivalled chemical technology reduces circulation time to just 1 hour
- Targeted dissolution of corrosion debris
- Ideal for powerflushing, also works in cold systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009L4KXIA |
| Brand Name | Sentinel |
| Capacity | 1 Liters |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.5 4.5 out of 5 stars (854) |
| Global Trade Identification Number | 05016402000239 |
| Included Components | Sentinel X800 Fast Acting Cleaner 1 litre |
| Item Form | Liquid |
| Item Type Name | Cleaner |
| Item Volume | 1000 Milliliters |
| Item Weight | 1.13 Kilograms |
| Manufacturer | Sentinel |
| Material Features | Liquid |
| Material Type Free | chemicals free |
| Model Number | X800L-12X1L-EXPA |
| Number of Items | 1 |
| Part Number | X800 |
| Scent | Unscented |
| Specific Uses For Product | Boiler, Heating System |
| Surface Recommendation | Stone |
| UPC | 798256178412 |
| Unit Count | 1000 Milliliters |

## Product Details

- **Brand:** Sentinel
- **Item form:** Liquid
- **Material features:** Liquid
- **Scent:** Unscented
- **Specific uses for product:** Boiler, Heating System

## Images

![Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems - Image 1](https://m.media-amazon.com/images/I/51ovlwOcoJL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- Sentinel - X800 Fast Acting Cleaner 1L, targeted central heating system cleaning inside an hour, restores system efficiency by targeting corrosion debris, ideal for hot and cold systems
- Sentinel - X100 Inhibitor 1L, Market Leading Heavy Duty Central Heating Inhibitor, Protection Against Corrosion and limescale, ensures Maximum Heating Efficiency and extends System Life, Clear (88000)
- QuickFill - SEL9260: Central Heating Dosing Tool - Add Chemicals Like Fernox Central Heating Inhibitor, Sludge Remover, Leak Sealer & Sentinel X100 to Your Central Heating System

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**Shop now:** [https://www.desertcart.be/products/415189118-sentinel-x800-fast-acting-cleaner-1l-targeted-central-heating-system](https://www.desertcart.be/products/415189118-sentinel-x800-fast-acting-cleaner-1l-targeted-central-heating-system)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-08*