News And Posts

We work with other industry specialists, seeking to provide the most innovative solutions for our…

MVHR is a whole house system that extracts air from wet rooms while supplying fresh,…

A continuous mechanical extract ventilation system could consist of one of the following. A central…

NATURAL VENTILATION (previously known as System 1)  Intermittent Extract Fans with background ventilators       Suitable for…

Why is it important to ventilate? Ventilation is necessary to provide a healthy and comfortable…

Changes to the New Build regulation as of June 2022. The ability to sample test…

We are members of the Installation Assurance Authority. The Installation Assurance Authority (IAA) is the…

Airtightness Checklist Our airtightness checklist is designed to help developers monitor airtightness throughout their projects.…

Temporary sealing guidance All temporary sealing shall be carried out internally or externally but not…

In January 2021, ATTMA introduced a new certificate for shell and core buildings at the…

A smoke shaft is a common term for a ventilation system within lobby areas of…

Smoke Testing Air leakages can significantly impact the efficiency, safety, and overall performance of various…

We work with other industry specialists, seeking to provide the most innovative solutions for our…

Domestic Ventilation flow rate testing Ventilation flow rate testing is a requirement for all new…

A plenum is a part of a building designed to facilitate the circulation of heating,…