• 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 220x90mm 45 Degree Horizontal Bend1 x Venturia Whole House Ventilation1 x SEL355/2-1AC1 x SEL355/4-1AC1 x Classic SAX30/12A Window/Wall Mounted1 x Gorilla HVLSX701 x Onda Cristal 900 Kitchen Extractor Hood1 x HA-900 N Cooker Hood1 x HA-600 SLIM Cooker Hood - Stainless Steel1 x Circular Inline Silencers - 600mm - 600mm1 x Electronic extractor fan speed controller - FSC 1.51 x Soler & Palau TCBB/6-710/L - IP651 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x FSAF1250C1DA Silencer 1320/201 x Elta Unpodded Silencer 1D-800mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Soler & Palau TCBT/6-710/L - IP651 x Elta Unpodded Silencer Melinex 2D-450mm1 x FSAF400B1DA Silencer 450/81 x Purlin Box 400/450 for RAW Cowls1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta Wall Cowl SWC45/501 x Elta 10 Amp Electronic single phase speed controller.1 x FSAF1000B1DB Silencer 1043/241 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x HRT/4-500/25-BPN C1 x AF VVX-200 - Villavent Filter1 x *VORT HRW 40 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 315mm1 x HXP500/6-1 - 6 Pole - Single Phase1 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Elta Standard Ambient Flexible Connector - 315mm1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x Round ceiling diffuser 300mm1 x Circular Ceiling Diffuser - TST 125
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