Vardy-Watt Ltd is a family-owned company established to supply and support ThermoTun software into the future.
ThermoTun simulates pressures, velocities and temperatures in rail tunnels and stations. You can find more information on the thermotun.com website.
The name Vardy will already be familiar in the field of tunnel thermodynamics, and Alan continues to be the principal provider of support for ThermoTun licensees. Vardy-Watt Ltd is named for his children who each own part of the company. The third owner joined the family through marriage and is a descendant of James Watt who was known for his work on the thermodynamics of steam engines.
Vardy-Watt Ltd can be contacted by emailing