DUCTED FAN UNITS

WEMOTEC          HET6904             ERC70        GWS EDF           WATTAGE XF MEGAFAN    ALFA FAN

 

WEMOTEC are a German based engineering firm and their range of fan units are regarded as some of the best available in the world. We have plenty of power system options to suit all the Wemotec fans, our 5 & 6 cell MIDIFAN setup for the FlyFy Jet models produces over 2kg thrust!

The Minifan is one of the most efficient 70mm fans on the market and the number one choice for difficult installations and non optimal inlet ducting.

 

WHAT SETS US APART FROM YOUR EVERYDAY SUPPLIER

When assembling a Wemotec fan some people have had trouble holding the adapter shaft while tightening up the nut, this has resulted in burred threads that make it difficult to remove the nut later on. We fix this issue by machining the threads off the first 6mm of shaft, now you can hold the shaft with pliers and tighten the nut easily!

 

NEWSFLASH!! MINIFAN & MIDIFAN are now PRO versions and come dynamically balanced from the factory to within 0.1gmm!

 

 

Click picture to enlarge

MICRO-FAN & PARTS

MICROFAN 50mm with 2.0mm or 3.17mm adapter

IN STOCK

MICROFAN SHAFT ADAPTER (2.0 & 3.17mm)

IN STOCK

 

MINI-FAN PRO & PARTS (dynamically balanced)

MINIFAN PRO 70mm with 3.17mm adapter & alloy spinner

IN STOCK

MINIFAN PRO ROTOR ONLY

IN STOCK

MINIFAN PRO ROTOR & ALLOY SPINNER

IN STOCK

MINIFAN PRO SHAFT ADAPTER 4.0mm

IN STOCK

 

MINI-FAN SUPALITE FIBREGLASS EXHAUST DUCTS

MINIFAN EXHAUST DUCT 12cm       14 grams

OUT OF STOCK

MINIFAN EXHAUST DUCT 16cm       18 grams

IN STOCK

MINIFAN EXHAUST DUCT 22cm       23 grams

IN STOCK

 

MIDI-FAN PRO & PARTS (dynamically balanced)

MIDIFAN PRO 90mm with 5.0mm adapter & alloy spinner

IN STOCK

MIDIFAN PRO ROTOR ONLY

IN STOCK

MIDIFAN PRO ROTOR & ALLOY SPINNER

IN STOCK

MIDIFAN PRO SHAFT ADAPTER 5.0mm

IN STOCK

MIDIFAN PRO SHAFT ADAPTER 3.17mm

IN STOCK

PRICE

$30.00

 

$8.00

 

 

 

$64.00

 

$26.00

 

$36.00

 

$8.00

 

 

 

$22.00

 

$24.00

 

$26.00

 

 

 

$84.00

 

$40.00

 

$50.00

 

$12.00

 

$12.00

MINIFAN PRO

MINIFAN EXHAUST DUCTS

MIDIFAN PRO

 

NOTE: We can assemble & check the balance & bench test your Wemotec Fan (not including microfan) when purchasing a fan/motor combo, cost is $10.00 and the fan is ready to install.

 

HET6904 - 70MM FAN

PRODUCT DESCRIPTION                                                             PRICE

HET6904 69mm fan                                                                                        $40.00

IN STOCK

 

The HET6904 fan unit is one of the latest generation fans and is identical in size to the MINIFAN-480. More thrust and a higher amp draw compared to the Minifan480, the 6904 is a great budget choice for HET jets, combined with the 2W, 2W20, or 3W motors, this is a powerhouse fan!

 

NOTE: We can assemble, check the balance & bench test your HET fan when purchasing a power system, cost is $15.00 and the fan is ready to install.

 

 

 

EXTREME ERC70 FAN

PRODUCT DESCRIPTION                                                             PRICE

ERC 5 blade 69mm fan                                                                                   $30.00

IN STOCK

 

5 blade 69mm fan of similar design to the Minifan480. Features glass filled rotor, inlet ring, plastic spinner & 3.17mm alloy adapter for our popular 28mm motors.

 

• Do not confuse our fan with the generic versions on the market, our fan features a custom machined adapter done in-house that allows easy tightening of the rotor nut and we supply quality US made set screws that won’t burr over as soon as you try to tighten them.

• We also supply instructions on how to balance and assemble the fan for perfect operation. It is not difficult to do and the results are superb performance at a budget price!

 

NOTE: We can assemble, balance & bench test your fan when purchasing a fan & motor combo, cost is $20.00 and the fan is ready to install.

 

 

 

GWS DUCTED FANS

PRODUCT DESCRIPTION                     WEIGHT                           PRICE

GWS EDF40 - 6 blades                                  12 grams                                 $11.00

IN STOCK

 

GWS EDF50 - 5 blades                                  15 grams                                 $11.00

IN STOCK

 

GWS EDF55-300 Series II                              27 grams                                 $18.00

IN STOCK

 

GWS EDF64-300 Series II                              29 grams                                 $18.00

IN STOCK

 

GWS EDF55/64 fan housing                                                                           $6.00

GWS EDF55/64 shaft adapter                                                                        $6.00

GWS EDF55/64 Rotor Series II                                                                       $6.00

IN STOCK

 

• Balancing of EDF55 & 64 available when ordering a fan/motor combo only, add $10.00 per fan when ordering.

• Please see the Machining page for info on modification of EDF55/64 housings.

• Please note our EDF55 & 64 fans are all series II with bolt on rotors, superior design with a longer truer running hub adaptor, they allow much faster setup and easier balancing due to better tolerances of the hub adaptors and fan fitting.

 

 

 

 

 

 

MEGAPOWER FAN 55mm

PRODUCT DESCRIPTION                                                             PRICE

MEGAPOWER FAN                                                                                        $20.00

IN STOCK

 

The MEGAFAN has a 55mm inside diameter, 71.5mm outside diameter with inlet ring attached. 45mm long, 3-bladed rotor, aluminum rotor adapter for 3.0mm shaft & motor mounting screws included. Injection molded fan unit with smooth intake ring for high thrust. We also have 2.3mm adapters available. Combine it with the 210-8XL 2050 size in-runner for 3 or 4 cell performance!

 

 

 

WATTAGE POWERFAN

PRODUCT DESCRIPTION                                                             PRICE

6 Blade Power Fan                                                                                         $22.00

IN STOCK

6 Blade Rotor (new lower pricing for April 08 stock)                                      $8.00

IN STOCK

 

The Wattage Power Fan is a suitable for many different motors and will take up to 400 size brushless.

For best performance combine our 403DF motor or the new Wicked-EDF 4100 motor with the Wattage Fan on 3 cells for a very powerful setup.

 

Replace the 3 blade rotors on the SF fan that comes with the 777 airliner and Executive jet and get a great turbine sound and increased thrust!

 

 

 

ALFA FAN

PRODUCT DESCRIPTION                                                             PRICE

ALFA 3 Blade series II (300 series motors)                                                     $50.00

OUT OF STOCK

ALFA 5 Blade Rotor                                                                                        $14.00

OUT OF STOCK

 

 

Alfa 5 blade rotor now available, excellent performance on our 4 cell setup with Hyperion P1913 motor, 325 watts and almost 43,000rpm or 700 grams thrust! Or try the new WICKED EDF motor on 5 blade fan for some serious 4 cell power!

 

 

 

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