A component of our Chronos Property Management system, this provides useful utilities for Gas engineers :

Gas rate calculator for heating engineers and installers.

Gas Rate Calculator (Imperial or Metric). This provides a flash light facility so you can read the meter. Readings can be saved and re-opened at any time later, so no need to write all the figures down on-site.

BTU calculator - enter the height, depth, width and number of external walls for a room and see the BTU / Kwh required for the room.

Automatic switching of orientation of screens, so you don't lose data and the timer doesn't reset itself if you move your phone (unlike some other apps).

We'll be adding facilities as we write them, and you'll always receive these updates for free.