Boiler Anodes

Metal Guide

Al

Suitable for salt & fresh water

Mg

Suitable for fresh water

Zn

Suitable for salt water

Follow our colour coding for easy identification of metals.

Isotherm Boiler Anodes

Zinc
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Tecnoseal

AO1123-SP-37/MP

01450 - Isotherm Zinc Collar Anode For Boilers 39051

MSRP: £32.95

Was:

Now: £25.98
Zinc
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Tecnoseal

AO2235-AF-37

01451 - Tecnoseal Zinc Isotherm Boiler Pencil Anode

MSRP: £12.49

Was:

Now: £8.40