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B&Q£7.64Visit shop B&Q - H&v Controls Hv300 Cleanser Central Heating Systems 1 Litre Bottle
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Calmag HV HV300 System Cleaner cleans and neutralises sludge, flux, scale, silt, light rust, debris, oil and grease from old and new systems. It also flocculates magnetite sludges and particulate residues to facilitate their easy removal with a power machine. This is a great way to clean your system and keep on top of your system, which can help aid the system to keep it running smoother and longer. HV300 can clean up to 10 radiators per 1-litre dose. You can leave this system cleaner in your system for up to 2 weeks without any detrimental effects. When using HV300, we recommend circulating the mixture around the system for around 30 minutes to 1 hour for any average heating system, or longer for heavily sludged systems. If you do have a heavily clogged system, you might want to try HV400 which is a DE-SLUDGER or HV800PF which is used for a powerflush. Suitable for use with all components, this will not harm aluminum or other metals. It can also remove light rust and help descale and soften water. Flushes out flux and installation debris from indirect central heating systems. Powerful, heavy-duty cleaning action. Eliminates flux residues to prevent pin-holing corrosion. Prevents harmful copper deposits staying in the system.
| Model Part Number | HV300 |
|---|---|
| Brand | Calmag |
