• Model:CIRCLED

Gypsum Circle Diffusers

£ 70.00 (excl. VAT)

£ 84.00 (inc. VAT)

For an almost invisible requirement, frameless PCIRCLE diffusers are probably the most versatile solution, blending perfectly with the environment.

They can be plastered together with the wall or the ceiling and can be painted with the same paint as the entire surface.
The diffuser cap is supported by magnets that do not lose their strength for 95 years.

Can be used for both air supply and air extraction.

Suitable for plasterboard ceilings or walls. Once installed, the diffuser forms a permanent bond with the plasterboard, offering outstanding durability. It can be sanded and painted just like the surrounding surfaces. It leaves no visible frames or flanges between the diffuser and the surrounding surface, making it ideal for very clean and modern interior design styles.
Two slot versions also available for 160 & 200mm, ask for details.
Constructed from a gypsum composite body with industrial strength internal magnets, steel connector, rubber gasket and elastic fixing strap.
45mm diffuser depth.
Suitable for short throw applications..
Includes screws, fixing strap and plastic spacers.

The PCIRCLE version encourages a more lateral air distribution using the Coanda effect in its design. The standard CIRCLE version does not have this design feature.

Available in 100/125/160/200 connector diameters.

Link to 3D model of diffuser
Link to 3D model of fitted diffuser
PDF Files


PCIRCLE 100 & 125mm


PCIRCLE 160mm


PCIRCLE 200mm


CIRCLE100 & 125mm

Available Options

1 x Ducting Reducers Short - 315mm-250mm1 x Ducting 90 Degree Bend - 80mm1 x Flanged Spigot - 100mm1 x Elta SCP560/4-1AC - IP551 x Ducting T Piece Equal - 200mm1 x Ancillary Pack for SB-CYL 630 model1 x Anti Vibration Duct Suspension Rings - 200mm1 x Ducting 90 Degree Bend - 125mm2 x Spiral Ducting 1 meter - 200mm1 x Female Ducting Connector - 200mm1 x ACQ-20012D Acoustic Inline Box Fan1 x Roof Axial Fan and Cowl - Three Phase -315mm1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Male Ducting Connector - 200mm1 x Ducting 90 Degree Bend - 200mm1 x Female Ducting Connector - 80mm1 x Ancillary Pack for SB-CYL 400 model1 x Ducting 30 Degree Bend - 200mm1 x Female Ducting Connector - 150mm1 x Duct Suspension Rings - 200mm1 x Spiral Ducting 3 Meters - 200mm1 x Male Ducting Connector - 315mm1 x Thermostat - Adjustable Room Thermostat - 230V1 x Duct Wrap Insulation - AWDW25mm1 x Elta SLC560/4A-3AC - IP551 x DVNI-355 E4 - Insulated Kitchen Roof Fan1 x TPSB/2-190/060 Centrifugal Roof Mounted Fan1 x Gripple HVAC Hanger Range - Loop Fast - LF1 - 1mtr1 x JMS-630 Mounting frame1 x Curved boot - 180mm1 x Female Ducting Connector - 800mm1 x Purlin Box 800 for RAW Cowls1 x DVS 450EV Centrifugal roof fan, vertical discharge1 x DVV 560D4-XM/F4001 x TFSR 315 Sileo Black Centrifugal Roof Fan1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Circular Ceiling Diffuser - TST 1251 x Jetflow-HIT Metal inline - 125mm1 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 200
Reviews
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Look good, works well, except the shaft of the lanellae cuts...