• Model:CFHT450/4-3AC

Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC

£ 1,557.05 (excl. VAT)

£ 1,868.46 (inc. VAT)

A range of three phase roof mounted centrifugal fans which are designed to handle clean, grease laden or contaminated air, whilst providing easy access for cleaning.
High Temperature
Motors are situated out of the air stream and are not effected by contaminates in the ventilated air. The range is suitable for a wide range of applications from contaminated air to elevated temperatures up to 120°C.
Intelligent Design
Vertical discharge of air, projects odours away from potential occupied areas. Can be mounted at angles of up to 15Degrees which means the fans can be fitted directly to pitched roofs.
Weather Resistance
Wind guard fitted as standard to reduce noise, and draughts entering the duct. Easily removable for cleaning and maintenance.
Controllability
The Eltadrive range of inverters has been designed encompassing the latest technology and combining robustness with reliability. Using an inverter to control fans via sensors to reduce fan speed can provide significant cost-savings through lower energy consumption.
Motor
Motors are flange/foot mounted TEFC IP55, with sealed for life bearings, a standard industrial paint finish and Class F insulation to EN 60034-5.
Typical Applications
• Industrial
• Commercial Kitchens and Catering
• Hospitals
• Bakeries
• Forges and Foundries

PDF Files


CFHT Specification Sheets

1 x Inverter - IDDXF54-2.23 x Single phase speed controller by auto-transformer - RMB 3.5 Amp4 x Transformer (silent) speed controller - RE 1.5 Amp1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX355/4-3 Three Phase1 x Spiral Duct Grille Termination - 315mm1 x TLZ 560 R - A Outlet Mounting Flange1 x Spigot plate - 315mm4 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 15 40 Frequency Inverter4 x Elta Variable Speed Drive IP66 - 0.75KW1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 1.5KW2 x FRQ5-10A Inverter Speed controller1 x Frequency converter RUCK - FU 075 201 x FU 22 25 Frequency Inverter1 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 4.0KW1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Frequency converter RUCK - FU 075 211 x ELTA - Three Phase Transformer 10amps1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Three Phase Transformer 3amps3 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm4 x Electronic extractor fan speed controller - FSC 1.53 x EC6H - Reversible Group Fan Electronic Controller1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1251 x Elta 2 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3153 x Airvent ceiling fan controller3 x Elta 3 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x Elta 3 Amp Electronic single phase speed controller.5 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 12amps1 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 16amps1 x 5-Speed Controller for use with Elta SAX Classic Fans4 x COM-31 x Circular Ceiling Diffuser - TST 1601 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 400mm1 x AIRVENT speed control - AIR4019611 x Circular Ceiling Diffuser - TST 2001 x JSR 200 Painted RAL50181 x Round ceiling diffuser 300mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 200mm1 x PCA Diffuser - PCA-2501 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 10amps1 x Round ceiling diffuser 350mm1 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13513 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B3 x Multi Input Run On Timer - 0 - 20min - CFCU5 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EM30-24 Electro-Mechanical Control Panel1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Systemair Save Connect 2.0 Internet Module5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans4 x Vent Axia ACM 150 inline mixed flow duct fan3 x Helios TSW 7.5 Amp Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-12TK4 x Helios TSW 3 Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan3 x Three Phase Transformer controllers - RMT 1.5 Amp4 x Helios TSW 10 Amp Transformer speed controller4 x Helios TSW MCB Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection1 x RDS 7 Helios Transformer Controller With Motor Protection5 x Vent Axia ACM 125 inline mixed flow duct fan2 x Helios TSW 1.5 Amp Transformer speed controller3 x MV-B Dual Switch for use with Helios HQW plate fans,4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT4 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK4 x Isolator Switch - ISOSW1 x TG-K Duct temperature sensor4 x MWS 3 – Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x DEF-140T Inlet Guard for the CBT-100N1 x BEAS-control module2 x Helios HQW-200/2 - IP552 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Envirovent G4 Filter - SL-G4/F72 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Two Speed Switch - REGUL-23 x MWS 1.5 – Transformer Controller With Motor Protection3 x Helios HQW-630/4 - IP554 x Helios HQW-200/4 - IP552 x Multiflow SMB550/4-1AC3 x Vent Axia T-Series Controller1 x ERR 20/1 Centrifugal inline fan1 x Insulated extract Plenum 8+11 x Insulated extract Plenum 6+14 x Speed Controller - REB53 x WS - Reversing Switch from Helios Fans3 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS5 x Transformer (silent) speed controller - RE 3.0 Amp1 x EC-Vent Room Unit2 x TG-R room temperature sensor2 x CBS-60 Outlet Flange for CSB/CBT-601 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x EM30-24 Control Panel Commissioning Service1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Vent Axia ACM 200 inline mixed flow duct fan1 x Speed Controller - REB31 x ERR 31/1 Centrifugal inline fan1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x REE-1 Electronic Speed Controller2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x SG-200 Fan Guard for the HQW 2004 x REB-CVF 0-10v Controller1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Speed Controller - REB101 x Speed Controller - REB62 x TUNE-R-200-3-M1 - Control Damper3 x MTP 10, 10K, Speed control4 x Speed Controller - REB1-N1 x Silent 100 Window Kit - windowS2 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x DDMP 09-09 3F 2130W M6A4 DG03 x Temperature Fan Speed Controller - ATCP4-WMS2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE4 x Transformer 5 Speed Controller - ATC1-2TK1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Transformer (silent) speed controller - RE 5.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Transformer Speed Control - RTRE- 12.0Amp1 x Skyflow SSR Horizontal Roof Cowl SSR80B5 x PIR Sensor - PIR24 x UB47- Universal Insulated Terminal4 x Helios HQW-315/4 - IP554 x Helios HQW-250/4 - IP553 x Vent Axia Silent 100T (TIMER)1 x DDMP 12-12 3F 1810W M6A4 DG03 x Transformer Speed Control - RTRE- 7.0Amp1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x CS2 Current Switch2 x Isolator Switch - EFF-ISO1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x Elta Wall Cowl SWC56/631 x TD Mixvent 800/200 EEXEIIT34 x QPTW 250C Acoustic Twin Fan with Controller1 x GRA-100 External Grill by S&P1 x ELM 18 EX Flexible Cuff for ERM 181 x Elta Louvre Shutter - 400mm1 x Speed Controller - REB83 x PIR Sensor - PIR41 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x TG-K3/NTC10-01 - Duct temperature sensor2 x DDMP 10-08 3F 2210W M6A4 DG01 x Elta Wall Cowl SWC25/312 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x Compact SCD450/4-1AC1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x CBM 9-9 550w 4P VR (Open Motor)1 x Mini Diffuser - 100mm1 x Transformer Speed Control - RTRE- 5.0Amp1 x Speed controller with Reverse - REB-1R1 x Transformer speed controller - ATC1 - 1.5 Amps1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x DVG-H 560D4/F400 IE2 - Smoke extract roof unit
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