


🛠️ Protect your heat, power your comfort—because your home deserves the best.
Fernox 56599 F1 Central Heating Protector is a 500 ml indoor-use solution designed to prevent corrosion, limescale, and cold spots in heating systems. When used with Fernox F3 Cleaner, it can deliver up to 15% gas savings, reduce radiator venting, and maintain pump efficiency, ensuring a longer-lasting, more efficient central heating system.
| Manufacturer | Fernox |
| Part Number | 56599 |
| Product Dimensions | 18.49 x 8.99 x 5.51 cm; 498.95 g |
| Item model number | 56599 |
| Size | 500 ml (Pack of 1) |
| Style | Orignal Packaging |
| Power Source | AC |
| Volume | 500 Millilitres |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Removes limescale |
| Usage | Indoor use only |
| Included Components | 1 x Fernox 56599 F1 500 ml Protector |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 499 g |
Trustpilot
1 month ago
3 weeks ago