• Model:PB

Plastic Grille Boxes (Plenum Boxes) - PB

£ 8.87 (excl. VAT)

£ 10.64 (inc. VAT)

Our range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range.
The black finish improves installation aesthetics and the non-corrosive easy clean polymer construction helps reduce duct-borne bacteria.

Used with our range of Diffusers and Grilles for attractive and effective air intake and outlet solutions.

Lightweight and easy to install.
Box Height: 100mm
Spigot height: 40mm.

The 550 x 550 size is 595x595 OVERALL and will therefore fit ceiling tiles.

Images
Specs

Available Options

2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x MWS 1.5 – Transformer Controller With Motor Protection2 x Transformer (silent) speed controller - RE 1.5 Amp1 x Remote Timer Control - 13512 x Speed Controller - REB51 x REB-CVF 0-10v Controller2 x Vent Axia Silent 100T (TIMER)3 x PIR Sensor - PIR23 x Speed Controller - REB1-N2 x Silent 100 Window Kit - windowS1 x QPTW 250C Acoustic Twin Fan with Controller2 x Transformer Speed Control - RTRE- 1.5Amp3 x TD Mixvent 800/200 EEXEIIT32 x CBA-60 Inlet Flange for CBT-604 x MTS10- extractor fan 3 step switch3 x PIR Sensor - PIR41 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x UB47- Universal Insulated Terminal1 x Speed Controller - REB11 x WS - Reversing Switch from Helios Fans2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Helios TSW 1.5 Amp Transformer speed controller2 x RDH FLEX-SQUARE - ADH/RDH 04501 x EBM-Papst D4E225-BC01-17 Double inlet3 x Mini Diffuser - 100mm1 x Transformer 5 Speed Controller - ATC1-4TK2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Compact SCD450/4-1AC1 x ELM 18 EX Flexible Cuff for ERM 181 x VTR 300 STD Filter Kit1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x REE-2 Electronic Speed Controller2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x DDMP 12-12 3F 1810W M6A4 DG01 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB81 x Single Deflection Grille 400mm with OBD damper1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x CS2 Current Switch2 x Helios HQW-315/4 - IP552 x SPI-100 C Iris damper1 x GXC6EC - High Performance Extract Fan2 x AIRVENT speed control - AIR4019612 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x SAVE VSR 300 heat recovery unit2 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x Remote controller FLEX - for VEKO INT2 x Helios TSW 7.5 Amp Transformer speed controller2 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x CBM 9-9 550w 4P VR (Open Motor)1 x DDMP 10-08 3F 2210W M6A4 DG02 x ENV 100 12v transformer SELV2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven2 x ACO8AC/EC AutoChangeover panel2 x Transformer 5 Speed Controller - ATC1-2TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Helios RR-250-C Centrifugal inline fan2 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x CBT-100N Centrifugal1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x AXC TP - 150mm Plastic Centrifugal Inline Fan2 x Flat Roof Terminal -OFT 5 - Asphalt2 x 100mm Round Connector with Damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x ERR 20/1 Centrifugal inline fan2 x EBM-Papst D3G133-BF05-14 Double inlet1 x CO2 Room Sensor - CO2-R2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Speed Controller - REB101 x Transformer Speed Control - RTRE- 7.0Amp1 x RDS 1 Helios Transformer Controller With Motor Protection3 x Speed Controller - REB2.5-N2 x Elta 6 Amp Electronic single phase speed controller with TK1 x DEF-CBM-RE-7 - Protection Guard1 x Helios HQW-200/4 - IP551 x SG-200 Fan Guard for the HQW 2001 x Silent 300 CZ Design PLUS Extractor Fan1 x Helios HQW-250/4 - IP551 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x VEKA INT 2000/15.0-L1 EKO2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-8TK1 x 7 Day Programmable TIMECLOCK2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Transformer speed controller - ATC1 - 1.5 Amps1 x CBM 12-12 1100w 6P Three Phase1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x FRQ5-10A Inverter Speed controller2 x Speed Controller - REB161 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Electronic extractor fan speed controller - FSC 1.51 x Speed Controller - REB61 x TUNE-R-200-3-M4 - Control Damper1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Elta Variable Speed Drive IP66 - 4.0KW2 x CSB-60 Centrifugal fan1 x Elta Variable Speed Drive IP66 - 5.5KW1 x ERR 31/1 Centrifugal inline fan1 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW MCB Amp Transformer speed controller1 x Helios HQW-630/4 - IP552 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x SDD-U Anti Vibration Pads1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Speed Controller - REB31 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)2 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x Duct Termination with Mesh - 150mm1 x Duct Termination with Mesh - 250mm1 x CK-60F Kit1 x DDMP 10-10 1F 1000W M6A2 DA51 x Flat Roof Terminal -OFT 5 - EPDM1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Systemair Save Connect 2.0 Internet Module2 x Vortice Quadro Micro 100 I - Standard Version2 x TEM 075 - 5 Speed Transformer Speed Control2 x MTP 10, 10K, Speed control1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm2 x WSD 100 (1060x1060x70)2 x SD-MUB Vibration pad set1 x HXP450/6-1 - 6 Pole - Single Phase1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CBT-80N Centrifugal1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit3 x MWS 5 – Transformer Controller With Motor Protection Unit1 x MWS 3 – Transformer Controller With Motor Protection1 x Elta Variable Speed Drive IP66 - 7.5KW1 x RSK355 - Back Draught Shutter1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Transformer Speed Control - RTRE- 5.0Amp1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x VKS 355-500 Automatic shutter1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x ACO3TO-ADS-VFC-7.1A1 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x DDMP 12-12 3F 5700W M6M0 DG71 x RUCK MTP 20, 10K, Speed control1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x VTR 500 STD Filter Kit1 x Run On Timer - 5s - 4hrs - RT5A1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x ELTA - Single Phase Transformer 2amps1 x CBS-100 Outlet Flange for CBT-1002 x 125mm Round Connector with Damper1 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x DA9/9-NT1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Potentiometer EGH 01 - for DDMP Fans1 x Elta SLC560/4C-3AC - IP551 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Duct Termination with Mesh - 200mm
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...