• UPC/EAN:4010184057703
  • Model:GBW355/4T120

Helios GigaBox 355mm GBW 355/4 T120 centrifugal

£ 1,086.17 (excl. VAT)

£ 1,303.40 (inc. VAT)

Designed for moving dirty, humid and hot air volumes up to max. 120°C.- Motor located outside of airflow.
Temperature insulated partition panel between motor and impeller, lined with 20mm thick flame retardant wool. It has an easily accessible motor unit and removable inspection cover for cleaning and maintenance. Condensate collector and spigot included in delivery.
The Gigabox GBW 355/4 T120 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable.

All Helios fans are a very high quality product with a huge reputation for reliability. See the data-sheet links below for fan curves & accessories available. For high temperature versions see our commercial kitchen fans section.

This is an acoustically lined cubic ventilation box complete with intake and extract spigots and with flexible connectors to reduce vibration transmission. Variable applicable side panels can be arranged to suit almost any installation requirement. Simple positioning by use of standard crane hooks. External use possible with weather protection hood accessory.
Self-supporting frame construction made from hollow aluminum profiles, lined with 20 mm thick, double-walled side panels made from galvanised sheet steel.
Sound and thermally insulated with flame-retardant acoustic wool. The casing panels can be replaced as required with accessories, such as the external weather louvre and condensate collector. Other accessories, wall bracket and outdoor cover hood are available.
Smooth running backward curved centrifugal impeller highly efficient with steel blades on galvanised steel disc, direct driven. Dynamically balanced together with the motor to DIN ISO 1940 Pt.1 - class 6.3
Single phase external rotor motor, maintenance-free. Speed controllable through voltage reduction, with thermal contacts wired in series with the windings which automatically reset. With sealed, low-noise ball bearings with long-term lubrication. Terminal box fitted on the motor (IP 54).

Voltage - 240 V - 50 Hz
Motor Power - 320 W
Max. duty - 3460 m³/h
Motor Speed - 1340 rpm
Full Load Current - 1.55 A
Terminal Box IP Rating - 54
Motor IP Rating - 54
Max. temp. - 120 °C.
Sound Pressure Breakout @ 4M - 36db(A)

PDF Files


Gigabox Series


GBD/W355

1 x Soler & Palau HXM-350mm1 x Elta 10 Amp Electronic single phase speed controller.1 x REB-CVF 0-10v Controller1 x Elta Wall Cowl SWC56/631 x Elta ACO Panel 149-ACO14E1 x SAVE VSR 300 heat recovery unit1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x ELTA - Single Phase Transformer 12amps1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Spiral Ducting 1 meter - 315mm1 x Transformer 5 Speed Controller - ATC1-8TK1 x Elta SCP800/6/8-3AC - IP551 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-900-B 5.5kw1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x HRST/6-800/28-AQ C21 x HCFT/4-800mm plastic impeller plate fan1 x Soler & Palau - HXBR/4-400/H - IP541 x Soler & Palau - HXTR/12-800/28-A1 x Ducting 90 Degree Bend - 900mm1 x ACO 149-ACO1/EDV1 x ILTM-500/560/630 - Motor Cover for ILHT Fans - 51337593001 x Female Ducting Connector - 900mm1 x Acopel F400-250/1601 x Spiral Duct Grille Termination - 150mm1 x HCFB/4-450mm plastic impeller plate fan1 x HV Wall Mounted Belt Drive Fan 1250mm 400V / 50Hz 1.1kW - Three Phase1 x TD2000 Mixvent - 315mm1 x HVWC800 WALL COWL - for use with the HV-800 belt driven fans1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans1 x Anti Vibration Duct Suspension Rings - 150mm1 x Manrose Humidistat - 13611 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x WSD 042 (730x730x70)1 x GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm1 x CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans1 x Curved boot - 150mm1 x Etaline 150mm - EL 150L E2 011 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Ducting 90 Degree Bend - 315mm1 x GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm1 x Metal Inline Fan - VENT-150NK1 x Duct Suspension Rings - 150mm
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