Technical Reference Guide

This eBook field guide identifies the age and capacity of home and commercial HVAC systems, water heaters, pumps, and more!

The Technical Reference Guide will help you identify, date and determine the size of residential and commercial heating and cooling systems, boilers and domestic water heaters, going back more than 40 years. With entries for more than 200 manufacturers, you will be able to provide your clients with the precise age and size of heating and air conditioning equipment, saving you valuable time.

The guide also includes helpful information on determining the approximate adequacy of the units you are inspecting. Plus, it provides complete contact information on who to contact for more details on the equipment.

This is the same guide that CDW Engineering’s engineers use to determine the date and size of mechanical equipment. This handbook will quickly become an invaluable element of your toolkit, as reporting on the ages and life expectancies of mechanical components is part of a commercial building inspection.

For further assistance, please call 416 964 3246 (toll free: 1 866 964 3246), or email