• Model:SJMF250-1EC

Jetflow SJMF 250-1EC

£ 366.69 (excl. VAT)

£ 440.03 (inc. VAT)

Inline mixed flow circular fans with EC motors for low power consumption at high performance.

High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC motor. The IPX4 motor contains sealed for life heavy duty NWB bearings. All motors are suitable for use in ambient air conditions up to +60℃.

Supplied suitable for fixed speed operation, control options achieved by removing the 3.5mm Jack plug hub and fitting supplied cable.

A Detachable 5 metre lead with 3.5mm jack connection to unit is supplied for connection to a remote potentiometer, 0-10VDC or PWM Circuit. A potentiometer controller is available for manual control.

Easy Installation, fitted with a 1.5 metre Mains lead complete with BS1363-1 UK 3-pin plug BS1361 fuse 3A, convenient for connecting to electrical sockets and providing a means of isolation / disconnection.

Low power consumption at high performance resulting in Low Specific Fan Powers for Building Regulation Compliance.

Each SJMF has a 24 month warranty.

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


Data sheet

Available Options

1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta Unpodded Silencer Melinex 1D-450mm1 x Elta Unpodded Silencer Melinex 2D-560mm1 x Elta Podded Silencer 1D- 710mm1 x Elta Unpodded Silencer 1D-250mm1 x Elta Podded Silencer 2D- 710mm1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Elta SLC500/2B-3AC - IP551 x ELTA - Single Phase Transformer 2amps1 x Airvent ceiling fan controller1 x Anti Vibration Duct Suspension Rings - 400mm1 x Air Quality Sensor - AQS1 x Spiral Ducting 3 Meters - 400mm1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Jetflow-HIT Metal inline - 200mm1 x FedEx Midday Delivery Surcharge1 x Ducting 90 Degree Bend - 400mm1 x Pallet Delivery Surcharge1 x Electronic extractor fan speed controller - FSC 1.51 x Ducting 45 Degree Bend - 400mm1 x Nicotra AFK 315-40/4M-B1 x Direct AM Delivery Surcharge1 x Flanged Spigot - 100mm1 x Helios SB-125-C SilentBox Acoustic Inline Fan1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Acoustic Box Fans (Inline) - CAB-1251 x Soler & Palau TCBT/4-315/H - IP441 x Soler & Palau - Contra Rotating TCBTx2-500 - IP651 x 204x60mm to 220x90mm Rectangular Adapter1 x Elta Qube SQU Centrifugal Box Fan - SQU4/4-3 HTS - Three Phase1 x 125mm Thermal Duct to Duct Connector - SST-125-DDCON1 x Jetflow Silent SJMF-S 250-1EC1 x 204x60mm Equal T Piece1 x Direct Delivery Surcharge1 x Universal Pipe Fixing Clip1 x KVK Slim 125 - Low profile Semi Acoustic Box Fan1 x Elta 6 Amp Electronic single phase speed controller.
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...