• Model:SENT150S/CP

Sentinel D-BOX 150S/CP

£ 1,935.00 (excl. VAT)

£ 2,322.00 (inc. VAT)

The Sentinel single in-line duct fans are as supplied from Vent-Axia Ltd. Manufactured from Aluzinc, Sentinel fan units are internally treated with an ‘O’ class rated, BS476 part 6 & 7 acoustic foam which offers the benefits of high sound absorption, good thermal insulation properties, in addition to self extinguishing properties and resistance to ignition.

Weatherproof external units incorporate an additional controller shroud.
The casing includes an inclined inlet and bellmouth entry which directs the incoming air to the impeller with minimal turbulence. The result is better air management through the unit, less noise, higher efficiency and an increased performance.
The housing is designed to be as compact as possible for concealed false ceiling applications and Sentinel casings are specially designed to allow the unit to be mounted via its unique mounting bracket, ensuring a quick and easy solution to installation.

Impellers

All Sentinel units feature a low energy, Class 1, EC/DC external rotor motor and backward curved impeller assembly specifically chosen for performance and non-overloading characteristics. The assembly is dynamically balanced to DIN ISO 1940 Grade 6.3, duct size 500mm rated IP54, all other sizes IP44 according to BS EN 60529. Ball bearings are greased for life. Insulation is Class ‘B’ (from -25°C to +60°C). All models incorporate internal electronic overload protection and soft start function.

Electrical

Every Sentinel unit is fitted with a purpose designed common PCB controller incorporating a 16-character backlit alphanumerical x 2 line display with 4 button membrane keypad for fan status and commissioning set up. The enclosure is fitted with a 4-pole 10A isolator that is suitable for fitting a locking device to prevent accidental operation.

Motors are single phase 230V +/- 10% / 50/60Hz / 1ph (size 100- 400mm) or 400V +/- 10% / 50/60Hz / 3ph (size 500mm), (4 wire systems only).

24V DC power is provided from the controller for powering the matched range of Sentinel switches and sensors.

Performance/Sound

Extensively tested to BS848 parts 1 & 2. Published dB(A) figures are free field sound pressure levels at 3m with spherical propagation at reference level of 2 x 10-5 Pa. The inlet/outlet sound power level spectra figures are dB with a reference of 10–12 Watts.
Weatherproof Typical Ordering Designation

Ordering codes are similar to existing units with Suffix…. /WP which denotes Weatherproof.

Example: SENT100S/CP/WP

Accessories

For duct accessories see Ducting and Fitting Section.
PDF Files


1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x Acopel F400-355/1601 x DA7/7 Feet1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x FSAF1250C1DA Silencer 1320/201 x Acopel F400-400/1601 x ELTA - Single Phase Transformer 8amps1 x Airvent ceiling fan controller1 x CBMT/Q 250-30 1 HEATER KIT1 x AES-Fire control unit1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Elta SCP450-1EC - IP552 x Elta Unpodded Silencer Melinex 1D-450mm2 x HRSB/6-710/24-BZ1 x Blast Gate (Manual) 300mm3 x Metal Inline Fan - VENT-400N2 x Ducting 30 Degree Bend - 150mm1 x EBM Papst W3G630-GG97-011 x CBM 7/9 4p 300W RE-VR1 x Elta SPA630/46-3AC - IP541 x Soler & Palau TCBB/4-400/H - IP441 x GEO Ground Source Heat Exchanger1 x Flexible PVC Ducting - 15 Mtr1 x CBP-DC 18/181 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Elta SLC355-1EC -IE5 Motor- IP552 x 100mm Wall Duct - 350mm1 x CBMT/Q 315-54 1 HEATER KIT1 x CBM 15/15 6p 3phase 2.2kw1 x Soler & Palau TCBT/4-450/H - IP651 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x Belt Drive Cased Axial Fan - 500mm - H version1 x Flexible PVC Ducting - 220x901 x Metal Inline Fan - VENT-355N1 x 1mtr Round Ducting - 100mm1 x Access Door for Circular Duct - 500 x 4001 x Ancillary Pack for SLC-5601 x Ancillary Pack for SLC-6301 x Soler & Palau TCBB/4-450/H - IP651 x Isolator Switch - ISOSW1 x Impeller Side Guard - 630mm1 x Duct Mounted Filter Box With Paper G2 AND Metal Washable Filter - 250mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x Etaline 355mm E4 011 x 204x60mm 90 Degree Vertical Bend1 x OZEO E ECOWATT Wireless Switch - OZEO-ECO-W1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Flexible PVC Ducting - 110x541 x SG AW 800 Guard grille (GFC)1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x 150mm Round Connector1 x Elta SCP630-1EC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x 204x60mm Flat Channel Connector1 x Soler & Palau - HCFT/4-1000/H-X - IP551 x Acopel F400-710/1801 x Etamaster EM 250 EC 02 (high Power) inline mix-vent fan1 x Elta SLC500-1EC -IE5 Motor- IP551 x CO2 Room Sensor - CO2-R1 x 110 x 54mm Elbow Bend Male1 x Helios HQW-710/6 - IP551 x Kitchen Grease Filter - Mesh Type Non standard 450mm x 150mm x 22mm ( CEF450 Replacement)1 x Rosenberg EQ 300-2 plate axial fan1 x 125mm Round Wall Plate1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x HCFB/4-400mm plastic impeller plate fan1 x Jetflow-HIT Metal inline - 125mm1 x Synthetic Air Filter Media - 10mm x 2mtr x 10mtr Half Roll1 x TD1300 Mixvent - 250mm1 x Soler & Palau - HCBT/6-500/H - IP651 x CBM 12-12 1100w 6P Three Phase1 x 125mm - 100mm Round Reducer1 x Stainless Steel Single Blade Regulating Damper -200mm1 x Elta Cased Axial Flange - 400mm1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Kitchen Grease Filter - Mesh Type NON standard 390mm x 240mm x 40mm Actual1 x Elta SLC560-1EC -IE5 Motor- IP551 x Soler & Palau - HXBR/4-500/H - IP541 x HRT/4-500/35-BPN1 x Helios GigaBox 450mm GBD 450 centrifugal - EC Motor1 x Spiral Ducting Additional Courier Surcharge1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x CBMT/Q 200-54 1 HEATER KIT1 x CBB-60N Centrifugal
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