LavaTherm – Shel (Backer) 11″ Immersion Water Heater with Pre-Installed Thermostat – 3 kW Copper Element – Direct Replacement for Backer Immersions – 2¼″ BSP Thread – UK Made

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Product description

  • Direct Replacement for Backer Units Genuine Shel immersion heater manufactured by the original Backer (Heatrod) UK factory; ideal for like-for-like replacement
  • 3 kW Copper Heating Element 11 Length Designed for horizontal or side-entry installations in domestic hot water cylinders; ideal for boosting small tank zones
  • Includes Pre-Installed Thermostat Supplied with a factory-set Shel SS7 thermostat featuring a manual reset thermal cut-out for BS EN 60335 compliance
  • 2 BSP Thread UK Standard Fitting Compatible with vented and unvented copper hot water cylinders; installs quickly into standard UK bosses
  • Fully Certified Made in Britain BEAB Approved, UKCA & CE marked; WRAS-compliant materials and built to meet UK building and wiring regulations
  • Washer Included, Tools Not Supplied Includes fibre washer for leak-free installation. Terminal cover and tools are not included. Must be fully immersed and earthed before use

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