Our order form has moved

You may still purchase Gas Fitter Basics on CD-ROM. However we now also offer Gas Fitter Basics as a digital download for PC, Mac and iPad and Android tablets. These options are available from the order form on our Refrigeration Basics site. The link to the order form is shown below. If you are interested in the download version there is information here: Download Information

Order Gas Fitter Basics here: Order Form