Hvac Duct Leakage Test Equipment

Why test ducts for lk leakage.

Hvac duct leakage test equipment.

Hvac contractors own a lot of equipment. Eurovent 2 2 leakage rate in sheet metal air distribution systems. One piece that few contractors own however is a duct leakage tester. Conducting a test determines if there are unsealed cracks resulting in air leakages that require immediate sealing.

Duct leakage testing has become a requirement in many jurisdictions and counties throughout colorado. With more and more state energy codes requiring duct leakage tests doesn t it seem obvious that hvac contractors need to be like. Ductwork that is designed to operate at static pressures in excess of 3 inches water column 0 75 kpa and all ductwork located outdoors shall be leak tested according to the ansi smacna hvac air duct leakage test manual. Measure airtightness in homes and buildings with blower doors and duct testers.

Ductwork leakage testers the tsi positive and negative duct accreditation panda system pan200 series is designed to provide fast accurate duct leakage detection as well as duct performance measurements. This patented system can save 1 2 an hour or more per house on top of tape costs. En 1507 ventilation for buildings sheet metal air ducts with rectangular section requirements for strength and leakage. Ri trequirements us smacna hvac air duct leakagg e test manual first edition 1985 ashrae 90 1 proposed.

Our duct leakage testers are compliant with the following standards. The purpose of duct leakage testing is to evaluate how well a home s duct system can hold air. Though built tough with an on board powerful motor the dalt 6900 is very easy to transport on its pneumatic tires and leaves little to no footprint on the job site. Of course they have the pressure gauges to test refrigerant charge in air conditioners and heat pumps and many more pieces of technical equipment.

En 12237 ventilation for buildings ductwork strength and leakage of circular sheet metal ducts. Representative sections totaling no less than 25. The starter kit comes with retrotec s us340 ductester a dm32 touchscreen testing gauge and a minipack to speed along your equipment setup. Start off on the right track with duct leakage testing equipment built for professionals.

The idea behind it is that the more air that leaks out of the duct system the more potential energy loss can occur.