Ventilation & Fire Ventilation Experts

- Published on 01 February 2017 An resent article in RACA on the NGEBS City Mall's HVAC Installation of which Curvent International was proud to be a part of. Highcrest Engineering in Johannesburg was awarded the contract to handle the HVAC design and Curvent installed the smoke ventilation systems: BT Ngebs City in Mthatha opened in 2015, boasting the largest ever retail offering for the former Transkei with 6.9MW of cooling on the HVAC side. BT Ngebs City, the new regional

We think it is important to list the possible problems one can have with ventilation, if the installation was not planned, tested and measured by an expert In hot, humid climates, unconditioned ventilation air will deliver approximately one pound of water each day for each cfm of outdoor air per day, annual average. This is a great deal of moisture, and it can create serious indoor moisture and mold problems. Ventilation efficiency is determined by design and layout, and is d