Best current price£2,402.48from City Plumbing GB
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City Plumbing GB£2,402.48Visit shop Electric Heating Company Slim Jim 14.4Kw/150L Electric Boiler C/W Indirect Cylinder
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B&Q£2,866.94Visit shop B&Q - Slim Jim 14.4Kw And Indirect Electric Boiler 150L
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The EHC Slim Jim 14.4kW Heatpack is an ideal solution for homeowners and developers looking for a compact, high-efficiency heating and hot water system in properties where space is limited. This all-in-one bundle streamlines installation by providing a 14.4kW electric flow boiler alongside a 150L unvented stainless steel cylinder, delivering silent and 100% efficient heating; however, potential users must ensure their electrical supply can support the 14.4kW power draw before installation.
| Model Part Number | 210859 |
|---|---|
| Brand | Electric Heating Company |
No, the Slim Jim is an all-electric boiler and does not require a gas connection.
Yes, because it is silent and requires no flue, it can be installed in most indoor spaces, provided it meets local electrical safety regulations.
Yes, this heatpack is sold as a complete bundle, including the 150L indirect stainless steel unvented cylinder.
The boiler is compatible with both traditional radiator layouts and underfloor heating systems.
There is no mandatory maintenance required, though annual checks are recommended to ensure optimal efficiency and check the integrity of the magnetic filter.
Yes, the indirect cylinder included in the pack stores hot water for domestic use while the boiler manages the central heating circuit.
Check the room thermostat and 24/7 programmer settings; ensure the electrical breaker in the consumer unit is switched on.
Consult the user manual to identify the specific error code; the system includes built-in diagnostics to assist in identifying component faults.
Check the system pressure gauge and ensure the filling loop is correctly closed and the system has been properly bled of trapped air.
Installation should be performed by a qualified electrician and heating engineer to ensure all electrical loads and pipework are correctly integrated. The system includes an automatic by-pass and high-efficiency pump, which helps maintain steady pressure across your radiator or underfloor circuits. While the unit requires no mandatory annual maintenance, it is recommended to have a professional check the magnetic filter periodically to remove debris and ensure system longevity. Keep the area around the unit clear of clutter to allow for easy access to the diagnostics display should a fault code appear.
