• 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

1 x Elta 3 Amp Electronic single phase speed controller with TK1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV4 x MWS 1.5 – Transformer Controller With Motor Protection1 x BEAS-control module3 x Helios HQW-200/2 - IP551 x Elta 6 Amp Electronic single phase speed controller with TK4 x WS - Reversing Switch from Helios Fans1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp3 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta ACO Panel 149-ACO18B1 x EC-Vent Room Unit2 x EC6H - Reversible Group Fan Electronic Controller2 x Systemair Save Connect 2.0 Internet Module3 x Envirovent G4 Filter - SL-G4/F71 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x Vent Axia T-Series Controller1 x Electronic extractor fan speed controller - FSC 1.52 x Helios HQW-630/4 - IP551 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x EM30-24 Control Panel Commissioning Service1 x Transformer 5 Speed Controller - ATC1-12TK1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Transformer Speed Control - RTRE- 12.0Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Transformer (silent) speed controller - RE 1.5 Amp1 x REE-1 Electronic Speed Controller1 x TUNE-R-200-3-M1 - Control Damper1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Helios HQW-200/4 - IP55
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...