The Willis Solasyphon is much more environmentally friendly than conventional twin coil solar cylinder technology due to the fact that the Syphon is fitted to the existing water heating system, therefore reducing the carbon footprint created by installing a new solar cylinder.
Customer Benefits
Delivers solar heated
water in minutes
The unique and innovative feature of the Willis Solasyphon is the way in which it
delivers solar heated water directly to the top of the existing water hot water cylinder
where it stratifies ready for use at a useable temperature.
Produces hot water even
in marginal conditions
In marginal or intermittent conditions such as are common in the northern hemisphere,
particularly in Autumn, Winter and Spring the Willis Solasyphon will produce useable hot water
in a way no other renewable energy system can at present. One hours sunshine will produce one hours worth of
hot water at a useable temperature.
Installer Benefits
No replacement cylinder required
The Willis Solasyphon can be connected to the existing hot water cylinder with two
simple connections. This is quicker, cheaper and much more environmentally friendly
than the alternative.
Easy Installation
Fitting a Willis Solasyphon to an existing system is quick and easy to install and minimises any
possibility of upsetting the existing plumbing system that can occur when you are replacing the
existing cylinder with a new solar cylinder. Retrofitting a renewable energy system has never been easier.