Excelair Volume Control Dampers aretested and certified by Intertek for AirPerformance and Leakage in accordancewith AMCA Standard -500D2012-entitled, “Laboratory Methods forTesting Dampers for Rating”EXCELAIR Grilles

Member of the Sheet Metal and AirConditioning Contractors’ NationalAssociation – SMACNA, the leader inpromoting quality and excellence in thesheet metal and air conditioningindustry.

Excelair Volume Control Dampers aretested and certified by Intertek for AirPerformance and Leakage in accordancewith AMCA Standard -500D2012-entitled, “Laboratory Methods forTesting Dampers for Rating”

Excel Flanges and Accessories are testedand certified by BSRIA, meeting therelevant requirements in the BESA(Building Engineering ServicesAssociation) J-rated flange identificationsystem for Sheet Metal Ductwork DW/144

EXCELAIR Fire/Fire Smoke/ SmokeDampers are UL Listed as per UL 555and UL 555s standard forStatic/Dynamic systems with 1.5 or3.0 Hour fire rating with Class I/II/IIIleakage

EXCELAIR Grilles and Diffusers are testedby Intertek/ETL in accordance with theASHRAE 2006-70 Standard “Method ofTesting for Rating the Performance of AirOutlets and Inlets”, which incorporatesADC

EXCELAIR Bypass and PressureIndependent VAVS are tested and rated byAHRI in accordance with Latest Edition ofANSI/AHRI standard 880 (I-P),“Performance Rating of Air Terminals” andASHRAE 2016-130,

Excelair Fire Duct Systems are tested andcertified by Applus Laboratories tointernational fire safety standards BS 476Part 1987 :24 (ISO 1985 :6944) for 120minutes with Type

Association for Specialist Fire Protectionmembership is a testament to ourendeavor for increased safety and qualityof our passive fire protection range ofproducts.