LavaTap Towel Rail Heat Transfer Fluid Concentrate is formulated for use within sealed electric towel rail systems that require an internal heat transfer medium. It is based on mono propylene glycol and is intended to be diluted with water inside the towel rail during filling or electric towel rail conversion, in accordance with the rail manufacturer’s guidance.

Electric towel rails rely on an internal fluid to distribute heat evenly from the heating element throughout the rail structure. Using a suitable heat transfer fluid helps support consistent warming across the full surface of the towel rail rather than concentrating heat in a single area. This product is designed specifically for that purpose when used as part of a compatible sealed system.

The formulation uses mono propylene glycol, a compound commonly used in heating and cooling environments where controlled thermal transfer is required. When diluted correctly, it helps maintain stable internal fluid behaviour and supports long term system operation under normal domestic conditions.

LavaTap Towel Rail Heat Transfer Fluid Concentrate is supplied in a 1 litre container, offering a practical quantity for filling or topping up electric towel rails. As a concentrate, it must be diluted with water before or during installation. The exact dilution ratio will depend on the towel rail size and manufacturer instructions, which should always be followed.

This product is intended for use in sealed electric towel rails only. It is not suitable for open systems, central heating systems, or applications outside of towel rail use. Installation or refilling should only be carried out once the towel rail is isolated, cooled, and safely prepared for maintenance.