Skip to content

14" Immersion Heater Incoloy Copper

Original price £27.90 - Original price £27.90
Original price
£27.90
£27.90 - £27.90
Current price £27.90

Professional 3kW Incoloy immersion heater with dual safety thermostat. Designed for medium-to-hard water areas — the longer 14" element is ideal for standard horizontal vented hot water cylinders.

  • Power: 3kW, 240V
  • Length: 14" (356mm), thermostat: 11" (279mm)
  • Boss size: 2-1/4" BSP
  • BEAB approved, EN 60335-2-73 compliant
  • Incoloy sheath, copper header — suitable for hard and medium water
  • Not compatible with stainless steel tanks

Tesla is a trusted trade brand available through APM Plumbing & Electrical.

Product reference: Part number: 391551.

APM Plumbing & Electrical — Trade supplies delivered next day across London and the UK. Visit apmi.uk.

🚚 Next-day delivery on orders placed before 3pm Mon–Fri
📍 Same-day click & collect — 24 Western Avenue, Acton W3 7TZ (Mon–Fri 7:30am–5:30pm · Sat 8am–1pm)
🚚 Free delivery on orders over £50

Contact for Price

Contact Us

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare