• 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 Remote Fan Status Indicator - RF11 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x ACO3/BD Changover Panel (Three Phase)1 x MD - Motor Protection Switch (3 Phase)1 x Isolator Switch - EFF-ISO1 x Ducting 90 Degree Bend - 400mm1 x Spiral Ducting 1 meter - 80mm1 x Flexible PVC Ducting - 220x901 x Duct Fast Clamps - 125mm1 x TD1300 Mixvent - 250mm1 x Soler & Palau TCBB/4-450/H - IP652 x WS - Reversing Switch from Helios Fans1 x MEV300/160 Wireless Boost Switch - SWHWMEV1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Isolator Switch - ISOSW1 x Control with reverse - CR3001 x Remote Indicator RED/GREEN - AM121 x Elta Prema LCD Display1 x RDKT40 - 4amp Transformer Speed Control -1 x MTS10- extractor fan 3 step switch1 x MVEx 1,0 Atex Motor Protection Switch1 x 7-Day Digital Time Switch - TCK7D-6A1 x Two Speed Switch - REGUL-21 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x AC03TO-ADS-VFS-EN-9A (Three Phase)1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Isolator Relay Controller - 4420301 x Control switch - CR1501 x Spiral Ducting 3 Meters - 400mm1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Silentub - STUB 1001 x 220x90mm Rectangular to 150mm Round Adaptor1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Ducting Y Piece - 150mm1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Helios ZNE Electronic Fan Overrun Timer1 x ACO8AC/EC AutoChangeover panel1 x Remote Humidistat - XRH1 x SCO2-A Ambient CO2 and Temperature Sensor2 x S-ET 10 Motor Protection1 x Commercial Thermostat - TH162 x TDP-D Pressure Sensor with Display1 x Pulser Temperature control1 x IR24-P - Presence detector1 x PIR Sensor - PIR41 x TG-K Duct temperature sensor1 x BEAS-control module1 x Manrose Humidistat - 13611 x Contactor Interface Station - CI91 x Duct Humidistat - HS4_hdt1 x Female Ducting Connector - 150mm1 x KV DUO 250 EC1 x Etaline 250mm - D2 01 3 Phase1 x Spiral Ducting 1 meter - 400mm1 x Duct Fast Clamps - 100mm1 x Transformer (silent) speed controller - RE 5.0 Amp1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Elta SLC315-1EC -IE5 Motor- IP551 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x Elta SCP560/4-1AC - IP551 x JETLINE-315 - In Line Centrifugal Duct Fan1 x ELTA - Single Phase Transformer 8amps1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x Vent Axia T-Series Wall Model TX6WL
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 170.17

Excellent low noise fan, I've got one unit running years and...