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PDF Catalog

Grilles

Our wide selection of grilles, registers, diffusers, and accessories includes a variety of shapes and sizes to meet any application and budget requirement.

An effective HVAC system needs to be made up of the correct components, positioned perfectly in each room in a building to ensure an even air  distribution.

Grilles and Diffusers: What’s the difference?
Although grilles and diffusers job roles are similar, they do have some major differences.

Grilles can be used to either supply or return air, coming usually in a fixed blade. Grills are static and have fixed openings, the volume is constant as long as the fan volume is constant.

Grilles can be used for different applications and are often installed in vertical surfaces such as walls or doors.

Diffusers on the other hand can direct air in more directions than just up or down and, depending on the type of diffuser it is, can have several configurations which allow for multiple air pattern control.

Door Grilles Downjet Diffusers Double Deflection Eggcrate Grilles Floor Grilles Gravity Grilles Grille Boots Linear Louvered Opposed Blade Damper Outside Air Louvres Round Diffusers SQ to Rnd Adaptors Swirl Diffusers Weather Cowls
List Photos
Code Product Price Min.
Quantity		 Status Quantity
OAL150sq OAL150sq Outside Air Louvre 150² (Neck Size)
RRP $87.50
$76.09 		0 Available from Stock
OAL200sq OAL200sq Outside Air Louvre 200² (Neck Size)
RRP $84.00
$73.04 		1 Available from Stock
OAL250sq OAL250sq Outside Air Louvre 250² (Neck Size)
RRP $100.00
$86.96 		1 Available from Stock
OAL300SQ OAL300SQ Outside Air Louvre 300² (Neck Size)
RRP $112.50
$97.83 		1 Available from Stock
OAL400SQ OAL400SQ Outside Air Louvre 400² (Neck Size)
RRP $142.50
$123.91 		1 Available from Stock
OAL500SQ OAL500SQ Outside Air Louvre 500² (Neck Size)
RRP $195.00
$169.57 		1 Available from Stock
OAL600SQ OAL600SQ Outside Air Louvre 600² (Neck Size)
RRP $345.00
$300.00 		0 Limited Stock
EGRF8040 EGRF8040 Replacement Filter in Frame for 800x400 Filtered Eggcrate Grille
RRP $95.00
$82.60 		1 Manufactured 1-2 Days
EGRF9045 EGRF9045 Replacement Filter in Frame for 900x450 Filtered Eggcrate Grille
RRP $100.00
$86.96 		1 Manufactured 1-2 Days
ERD-150 ERD-150 Round Eggcrate Grille 150Ø
RRP $58.00
$50.43 		1 Available from Stock
Available from Stock
Outside Air Louvre 150² (Neck Size) OAL150sq
RRP $87.50
$76.09
Available from Stock
Outside Air Louvre 200² (Neck Size) OAL200sq
RRP $84.00
$73.04
Min.Quantity
1
Available from Stock
Outside Air Louvre 250² (Neck Size) OAL250sq
RRP $100.00
$86.96
Min.Quantity
1
Available from Stock
Outside Air Louvre 300² (Neck Size) OAL300SQ
RRP $112.50
$97.83
Min.Quantity
1
Available from Stock
Outside Air Louvre 400² (Neck Size) OAL400SQ
RRP $142.50
$123.91
Min.Quantity
1
Available from Stock
Outside Air Louvre 500² (Neck Size) OAL500SQ
RRP $195.00
$169.57
Min.Quantity
1
Limited Stock
Outside Air Louvre 600² (Neck Size) OAL600SQ
RRP $345.00
$300.00
Manufactured 1-2 Days
Replacement Filter in Frame for 800x400 Filtered Eggcrate Grille EGRF8040
RRP $95.00
$82.60
Min.Quantity
1
Manufactured 1-2 Days
Replacement Filter in Frame for 900x450 Filtered Eggcrate Grille EGRF9045
RRP $100.00
$86.96
Min.Quantity
1
Available from Stock
Round Eggcrate Grille 150Ø ERD-150
RRP $58.00
$50.43
Min.Quantity
1