Domestic Immersion Heater Installation Accessories

We offer a comprehensive range of accessories for the installation and control of our immersion heaters

All immersion heaters will require a gasket or ‘O’ ring, and while these are supplied with the heater kit as standard, spares or replacements will often be needed.

Gaskets

Part No: Size Dimensions (mm)
WH10B 1½”BSP 49 x 71 x 2
WH10C 1¾”BSP 53 x 77 x 2
WH10/1 2¼”BSP 66 x 83 x 1.5

‘O’ Rings

Part No: Size Dimensions (mm)
G024 1½”BSP 37 x 43 x 3
G020 1¾”BSP 49 x 56 x 3.5
G022 2¼”BSP 60 x 67 x 3.5

Most of our domestic heaters are installed in water cylinders with a pre-fitted threaded entry, but where it is necessary to fit a heater through a plain hole in a vessel wall, we offer flanges and backnuts for all common sizes.

Mountings

Designed to be fitted to a closed vessel from the outside

backnuts and 2 part flange

Backnuts

Part No: Size
BN12 1½”BSP
BN24 2¼”BSP

2 Part Flange

Part No: Size
WH11 2¼”BSP

Vertically mounted immersion heaters generally have an 86mm A/F hex flange, larger than most adjustable wrenches can accommodate, and we offer low cost spanners to aid fitting, allowing uniform tightening without distorting the head or receptacle.

Part No: Size Type
WH12 86mm A/F Flat
WH13 86mm A/F Box

Our heater timer provides a low cost means of short burst water heating, and eliminates the perennial problem of “forgetting to turn off the immersion”, thus providing dramatic savings in running costs.

Part No: Rating
T1 16A
Contact Us

If you have any questions, or would like to speak to us about stocking our range, please leave your details and we'll be in touch shortly

Not readable? Change text. captcha txt

Start typing and press Enter to search