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ETS Montreal


The new library of the École des technologies supérieures of Montréal, adopts the NAD Klima air diffusers.
Take a tour of the site by clicking on the Image.


See Video


FDD complies with standards

St Hubert BBQ St Liboire

100% of projects realized with the FDD flexible diffuser meet the Standards of the National Building Code.
> Communique



Ez = 1.1

DAL358 seul 2019

The efficiency of air diffusion (Ezof the high induction DAL 358 diffuser reaches 1.1

This factor may formally be regarded for the purposes of calculating the amount of fresh air for a vessel making use of heating through the ceiling more than 15˚ C (26˚ F) that the room temperature and returns on the ceiling. The standard 129 is allowed the use of Table 6.2 rating: 5 of ANSI / ASHRAE 62.1.

> Communique
> Original NRC report


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Our offices will be closed for the summer holidays from July 19 until July 30, 2021.
We'll back at work on Monday August 2, 2021.

entete LEED

NAD Klima's diffusers

have contributed to achieving the requirements of LEED certification

LEED is a third-party certification program and an internationally accepted benchmark for the design, construction and operation of high performance green buildings.
It provides building owners and operators the tools they need to have an immediate and measurable impact on their buildings’ performance.


take a look to this projects