Long replacement electrodes designed primarily for Galan electrode boilers equipped with a steel (metal) flange, used in older boiler versions manufactured before 2018. These electrodes are optimized for the classic Galan boiler design with a steel bottom flange, which was standard in earlier models. The electrode length matches the long boiler housing, ensuring correct positioning and stable operation.
 
Main Application – Steel Flange (Recommended)
Fully compatible with original Galan steel flanges
Ideal replacement for old-style electrodes used in Galan boilers produced before 2018
Plastic insulating spacers (visible in the photos) ensure correct centering and electrical insulation when used with a metal flange
 
Compatibility with Other Flange Types
The electrodes can also be installed in boilers with non-metal (plastic or composite) flanges
In such cases, plastic spacers may need to be removed, depending on the flange design
Installation details depend on the specific flange version used in your boiler
 
Compatibility
Suitable for Galan three-phase electrode boilers, including:
Geyser series
Volcano series (Please verify electrode length and flange type before purchase.)
 
Important Technical Notes
These are long electrodes, intended for boilers with a long housing
Boiler power depends on the electrical conductivity of the heating water
After replacement, current consumption should be checked during first start-up
Installation must be performed with the boiler disconnected from power
Recommended installation by a qualified technician
 
Delivery Set Set
of long replacement electrodes (as shown in the photos)
⚠ This product is a spare part only. It is not a complete boiler and is intended exclusively for use as replacement electrodes in compatible Galan boilers.
For boilers:
Geyser 15
Volcano 25
Volcano 36
Volcano 50
 
👉 Follow this link to our YouTube channel — there you will find a short video explaining whether these electrodes are suitable for your Galan boiler and how to install them correctly. The video is available in several languages.