HVAC Air Filters

HVAC air filters are used in heating, ventilation and air conditioning (HVAC) systems to improve air quality by removing unwanted particles from the air. These particles might be gases, odors or larger debris, depending on the environment that the system is in. HVAC air filters usually consist of a frame of plastic or metal covered by a fibrous material.

How do HVAC air filters work?

Air filters are generally composed of a gauze-like material that allows air through while stopping larger particles from getting past. They collect this debris and need to be washed or replaced when they become clogged or worn out. If they are not properly attended to, elements in the ventilation system may overheat or cease to function properly.

Types of HVAC air filters

The main way that HVAC air filters differ is in the material used for the filter. This depends on your needs. A simple pleated filter will prevent debris such as dust getting into the system, whereas something more complex such as odour removal will require a charcoal element in the filter.


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Description Price Filter Type Nominal Dimensions Actual Dimensions Media Area Filter MERV Rating Number of Pockets Filter Grade Maximum Air Flow Initial Pressure Drop Final Pressure Drop Colour Case Material Media Material Header Size
RS庫存編號 730-2827
BrandRS PRO
HK$81.811
/個 (每包:12個)
單位
Pleated Panel 20 x 20 x 2in 495 x 495 x 45mm - 7 - G4 2882m³/h 38Pa 200Pa Blue AquaKote Intrepid -
RS庫存編號 730-2928
BrandRS PRO
HK$858.53
單位
Compact Rigid Bag 24 x 24 x 12in 592 x 592 x 292mm 19m² 13 4 F7 4250m³/h 90Pa 450Pa Black ABS Glass Fibre 25mm
RS庫存編號 887-2831
製造零件編號1474.38.00
BrandCamfil
HK$1,309.99
毎盒:10 個
Box(es)
Pleated Panel - 592 x 592 x 48mm 1.1m² - - G4 3240m³/h 70Pa 250Pa Green Cardboard Cotton, Synthetic Fibre -
RS庫存編號 730-2823
BrandRS PRO
HK$87.678
/個 (每包:12個)
單位
Pleated Panel 20 x 24 x 2in 495 x 594 x 45mm - 7 - G4 3303m³/h 38Pa 200Pa Blue AquaKote Intrepid -
RS庫存編號 827-9756
BrandRS PRO
HK$242.85
單位
Bag 24 x 20 x 20in 592 x 492 x 500mm - 13 5 F7 69.46m³/h 105Pa 350Pa Pink Galvanised Steel Polypropylene 20mm
RS庫存編號 827-9759
BrandRS PRO
HK$222.78
單位
Bag 24 x 20 x 15in 592 x 492 x 350mm - 13 5 F7 58.37m³/h 105Pa 350Pa Pink Galvanised Steel Polypropylene 20mm
RS庫存編號 827-9768
BrandRS PRO
HK$232.23
單位
Bag 24 x 20 x 20in 592 x 492 x 500mm - 11 5 F6, M5 69.46m³/h 75Pa 250Pa Brown Galvanised Steel Polypropylene 20mm
RS庫存編號 827-9774
BrandRS PRO
HK$259.21
單位
Bag 24 x 20 x 24in 592 x 492 x 600mm - 13 5 F7 76.47m³/h 105Pa 350Pa Pink Galvanised Steel Polypropylene 20mm
RS庫存編號 827-9636
BrandRS PRO
HK$209.29
單位
Bag 24 x 24 x 15in 592 x 592 x 350mm - 8 6 G4 58.37m³/h 40Pa 50Pa Blue Galvanised Steel Polypropylene 20mm
RS庫存編號 730-2877
BrandRS PRO
HK$55.412
/個 (每包:12個)
單位
Pleated Panel 16 x 25 x 2in 394 x 622 x 45mm - 8 - G4 1764m³/h 47Pa 250Pa White AquaKote Intrepid -
RS庫存編號 730-2772
BrandRS PRO
HK$94.338
/個 (每包:12個)
單位
Pleated Panel 20 x 25 x 2in 495 x 622 x 45mm - 8 - G4 2217m³/h 52Pa 200Pa Green AquaKote Cotton, PET -
RS庫存編號 827-9651
BrandRS PRO
HK$118.13
單位
Bag 24 x 12 x 15in 592 x 287 x 350mm - 8 3 G4 58.37m³/h 40Pa 50Pa Blue Galvanised Steel Polypropylene 20mm
RS庫存編號 730-2817
BrandRS PRO
HK$159.905
/個 (每包:6個)
單位
Pleated Panel 24 x 24 x 4in 594 x 594 x 95mm - 7 - G4 3400m³/h 35Pa 200Pa Blue AquaKote Intrepid -
RS庫存編號 730-2776
BrandRS PRO
HK$158.828
/個 (每包:6個)
單位
Pleated Panel 20 x 24 x 4in 495 x 594 x 95mm - 8 - G4 2752m³/h 45Pa 200Pa Green AquaKote Cotton, PET -
RS庫存編號 827-9617
BrandRS PRO
HK$670.54
單位
Sheet 48 x 787 x 0.78in 1220 x 2000 x 20mm - - - G3 - - - Black - PUR Foam -
RS庫存編號 730-2889
BrandRS PRO
HK$48.622
/個 (每包:12個)
單位
Pleated Panel 15 x 15 x 2in 368 x 368 x 45mm - 8 - G4 975m³/h 47Pa 250Pa White AquaKote Intrepid -
RS庫存編號 827-9658
BrandRS PRO
HK$125.76
單位
Bag 24 x 12 x 20in 592 x 287 x 500mm - 8 3 G4 71.51m³/h 40Pa 50Pa Blue Galvanised Steel Polypropylene 20mm
RS庫存編號 730-2899
BrandRS PRO
HK$34.593
/個 (每包:12個)
單位
Panel 24 x 24 x 1in 594 x 594 x 20mm - - - G3 1935m³/h 18Pa 150Pa Green AquaKote Glass Fibre -
RS庫存編號 730-2833
BrandRS PRO
HK$65.34
/個 (每包:12個)
單位
Pleated Panel 12 x 24 x 2in 292 x 594 x 45mm - 7 - G4 1623m³/h 38Pa 200Pa Blue AquaKote Intrepid -
RS庫存編號 730-2883
BrandRS PRO
HK$65.892
/個 (每包:6個)
單位
Pleated Panel 12 x 24 x 4in 292 x 594 x 95mm - 8 - G4 1623m³/h 60Pa 250Pa White AquaKote Intrepid -