• Model:SSDL250-1EC

Singleflow SSDL250-1EC

£ 939.09 (excl. VAT)

£ 1,126.91 (inc. VAT)


Singleflow SSDL fans are suitable for external mounting. The range incorporates advanced backward curved impellers.

All models are designed for direct connection to standard diameter flexible or rigid circular ducting with long spigots.

Integrated commissioning control allows single speed selection and also limits maximum speed if used with an external potentiometer.

High efficiency low tonal noise backward curved centrifugal impellers are directly driven by an EC external rotor motor, provide low specific fan powers and stepless speed control without tonal noise generation.

EC motors provide precise speed control via potentiometer, BMS or Elta Fans DCV control. Reduced fan speeds can provide significant cost-savings through lower energy consumption in both mechanical energy of motors and also on the conditioning of replacement air.

Each SSDL has a 12 month warranty.

Please refer to the data sheet for technical specifications.
PDF Files


Data sheet

2 x MWS 3 – Transformer Controller With Motor Protection3 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Isolator Switch - ISOSW1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Systemair Save Connect 2.0 Internet Module2 x Remote Timer Control - 13511 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x WS - Reversing Switch from Helios Fans2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Push Timer Switch - ZA41 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x EC6H - Reversible Group Fan Electronic Controller1 x Multiflow SMB550/4-1AC1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x RDS 7 Helios Transformer Controller With Motor Protection1 x COM-33 x BEAS-control module3 x Vent Axia Silent 100T (TIMER)1 x Electronic extractor fan speed controller - FSC 1.51 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios HQW-630/4 - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT2 x TG-K3/NTC10-01 - Duct temperature sensor1 x TG-R room temperature sensor1 x Transformer 5 Speed Controller - ATC1-12TK1 x CBT-100N Centrifugal1 x Speed Controller - REB101 x Helios HQW-200/2 - IP551 x CBS-60 Outlet Flange for CSB/CBT-601 x CBA-60 Inlet Flange for CBT-601 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x CBM 9-9 550w 4P VR (Open Motor)1 x Contactor Interface Station - CI91 x SAVE VSR 300 heat recovery unit1 x MWS 1.5 – Transformer Controller With Motor Protection1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Vent Axia T-Series Controller1 x Transformer Speed Control - RTRE- 12.0Amp1 x Vent Axia ACM 200 inline mixed flow duct fan
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...