The whole essence of fitting a geyser with a geyser blanket is to minimize thermal energy (heat) lost and thereby save energy. Theoretical calculations show that substantial savings can be achieved with the installation of geyser blankets. A Geyser blanket can also consist of an insulating material, assisted by an air gap and an outer reflective coating.


ApplicationR-value (m2.K/W)
Geyser blanket1.00
Pipe insulation (heat)1.00
Note: As an example, if using bulk insulation, this would equate to ± 40mm fiberglass or 50mm polyester blanket insulation.


Africa Thermal Insulations (Pty) Ltd

Brits Non-woven

D&D Roof Insulations


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