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Amazon£46.99Visit shop Genuen Red Genuen® 42X18 Hot Water Cylinder Jacket Lagging Insulation With 4 Panel By Mangers For Immersion Heater Or Boiler Systems
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The Genuen Hot Water Cylinder Tank Jacket is designed for homeowners looking to improve energy efficiency in older or poorly insulated water systems by reducing heat loss. It provides a simple, high-performance thermal barrier that keeps stored water hot for longer, potentially lowering energy bills; however, it requires precise measurement of your existing cylinder to ensure an accurate fit before purchase.
| Model Part Number | HWCJ |
|---|---|
| Brand | Genuen |
Yes, provided the cylinder dimensions are exactly 42 inches by 18 inches and the jacket does not obstruct electrical access panels or controls.
Yes, every jacket is supplied with a comprehensive set of fitting instructions to guide you through the process.
The insulation is 80mm thick, designed specifically for effective thermal retention.
Yes, the material is flame retardant and designed for use on domestic hot water systems.
This specific model is sized for 42" x 18" cylinders. Please refer to our other product variants if your tank dimensions differ.
Tighten the provided fastening ties to ensure all four panels sit flush against the cylinder surface.
The 4-panel design allows you to adjust the positioning of individual panels to bypass standard piping connections.
To install, ensure your hot water cylinder is completely turned off and cooled to prevent accidental burns. Measure your cylinder carefully; this specific model is designed for 42" x 18" units. Wrap the four panels around the circumference, ensuring the edges meet snugly to prevent heat leakage. Use the provided fastening ties to secure the panels firmly against the tank wall. For maintenance, keep the area around the cylinder free of dust and debris. If the jacket becomes wet due to a leak, remove it promptly to allow the insulation to dry fully to prevent material degradation.
