Non-genuine model 90 / QT200 cell

Use this after-market model 90 cell if you have an older style power supply e.g. Mark I, II, III or IV.

Some very old cells may be shorter & may need some pipe modification.

This is a non-genuine replacementcell. Note the push on connectors. This is a great feature for easier removal & cleaning. Electrodes are approx 150mm long