Copper 2 1/4 inch BSP boss dual cut-out domestic immersion heaters available in 11 inch, 14 inch and 27 inch immersed lengths with 1 year UK warranty.

• Copper-sheathed domestic immersion heaters with fitted rod thermostat
• Available in 11", 14" and 27" immersed element lengths
• Dual level protection with both rod thermostat and manual reset cut-out
• 2¼" BSP boss to fit standard domestic hot water cylinders
• BEAB approved
• 1 year UK guarantee