• Model:SQUARED

Gypsum Square Diffusers

£ 78.00 (excl. VAT)

£ 93.60 (inc. VAT)

For an almost invisible requirement, frameless SQUARE 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.
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..

Available in 100 and 125mm connector diameters.

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


Square Diffuser

Available Options

1 x EM30-24 Control Panel Commissioning Service1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x CONTROL ECOWATT - Basic1 x EC6H - Reversible Group Fan Electronic Controller1 x Soler & Palau - HCBT/6-1000/H - IP551 x Impeller for London Fans unit - 535/1601 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Soler & Palau - HXTR/4-355/H - IP541 x 5-Speed Controller for use with Elta SAX Classic Fans1 x HRT/4-355-BPN1 x Soler & Palau - HCBT/6-900/H - IP551 x Soler & Palau - HCBB/2-355/H - IP651 x CBB-100N Centrifugal1 x KD 250 M1 Circular duct fan1 x Etaline 280mm1 x CBPx2-9/7-D1 x Jetflow-HIT Metal inline - 250mm1 x ZAP 710-61 Plate axial fan1 x Ducting T Piece Equal - 300mm1 x Soler & Palau TCBB/6-355/H - IP441 x ACO3/B Changeover Panel (Three Phase)1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x EBB-250 M DESIGN Centrifugal Extractor Fan1 x DOL Starter with Isolator - Three phase1 x Elta Prema LCD Display1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Elta SLC630/4A-3AC - IP551 x AMD-630/2 - High Performance Cased Axial Fan1 x Duct Tape - Silver - DTape1 x Flexible PVC Ducting - 15 Mtr1 x EQ641406 630mm Max Fan1 x Belt Drive Cased Axial Fan - 630mm - L version1 x Elta Turboflow-TF - 630mm - Three phase1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/4-12000/560 ND - Pack 81 x RSK400 - Back Draught Shutter1 x Belt Drive Cased Axial Fan - 800mm - H version1 x SPI-150 C Iris damper1 x Biflow SB315-CON2-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 560mm - H version1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-4000/355 ND - Pack 21 x Belt Drive Cased Axial Fan - 560mm - L version1 x Belt Drive Cased Axial Fan - 500mm - L version1 x JETLINE-125 - In Line Centrifugal Duct Fan1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 800mm - G version1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x HRB/6-400-APN1 x CC-800-5.5kw1 x F7/G4 filter kit for IDEO HR unit1 x HCFT/4-315mm plastic impeller plate fan1 x Helios HQW-400/6 - IP551 x Classic SAX30/12A Window/Wall Mounted1 x HCFB/4-315mm (B-FLOW Supply Air) plastic impeller plate fan1 x Elta Turboflow-TF - 500mm(A) - Three phase1 x DTV200 - Differential Pressure Switch1 x Floor Standing Cooler Fan- SRC-4501 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x BDB 400 TM - High Pressure Centrifugal Fan1 x Air Trak Heater-100mm1 x Elta SLC450/4-3AC - IP551 x Raptor SDA450/4-1EC1 x Raptor SDA450/46-3AC1 x PF 60- Passive Filter Element1 x FSD-TD 316 Grade Stainless Steel Fire and Smoke Damper, 700mm x 700mm, EASY FIX AF, GALV Case, GALV Blades, PM230v1 x CBM 10/8 6P 245W RE VR1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HWAS1 x HRB/6-560-35-APN-C1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Belt Drive Cased Axial Fan - 450mm - H version1 x Kitchen Grease Filter - Mesh Type Non standard 275mm x 180mm x 22mm1 x Atex Motor Protection Switch - U-EK230E EX1 x Soler & Palau TCBT/6-400/H - IP441 x CS2 Current Switch1 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x Elta SLC560/4A-1AC - IP551 x Elta SLC500/4B-1AC - IP551 x Elta SLC560/4B-3AC - IP551 x DEF-900AN1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Inline Hepa filter with housing & pre-filters1 x Multiflow SMB450/4-3AC1 x CAB-400 ECOWATT Energy Efficient Acoustic Box Fan1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x 125mm Round Equal T Piece1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x HCF - Ceiling Fan 900mm (36 inch)1 x 150mm Round 45 Degree Bend1 x Helios AV125 External Wall Fan1 x PCA Diffuser - PCA-250
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...