WeatherDrive™ (MR550EVO)

WeatherDrive™ (MR550EVO)


*RRP based on a powerpoint being within close proximity, metro install, door moves freely and is in good condition

The WeatherDrive (MR550EVO) has a market leading weather resistant IP34 design, slimline design to fit into the tightest of spaces and LED lighting as standard. This makes WeatherDrive the perfect option for powering sheds and carport roller doors.Compliant to Australian & New Zealand Standards, WeatherDrive comes a 3 Year Warranty for complete peace of mind and Merlin Security+2.0 encryption rolling code technology for operation under all environment conditions and greater distance than ever before.

  • Product Features
  • Merlin Safety Features
  • Specifications
  • Included Accessories
  • Downloads

Works every time thanks to Merlin Security+2.0
New Security+2.0 remote transmitters operate reliably under all environment conditions and from a greater distance than ever before. Thanks to the latest multi frequency technology the remote will operate even when there is interference from other wireless devices.
Fast Operation 
With a 14 second opening speed* the super fast operation minimises any waiting time. Combined with soft start and stop function, a powerful DC motor and adaptive technology inside the Weather Drive, you can be sure it will work in harmony with your domestic roller door no matter what size or brand. *Standard 2.3m high door at regular speed
Courtesy Light
Driving into a dark garage and turning off your headlights can be a very dark experience! The Weather Drive with its 9 LEDs providing, energy efficient light that automatically switches on when the door is activated and switches off after 2½ minutes.
75% Less Energy

Premium Automatic Safety Reverse

  • With its automatic safety function your garage door will stop and reverse automatically if obstructed going down or stop going up.
Automatic Force Sensing
  • Equipped with automatic force sensing, with each operation the garage door opener monitors and adjusts the force needed to open your garage door.
Manual Release
  • In case of power failure you can simply activate the manual release to open your garage door.


• IP34 housing • 24V DC motor with thermal overload protection • Input voltage: 240V AC • Minimum side room 40mm • Rated door area up to 15m² • Max door weight: up to 100kg • Drum rotations: 5.5 • Max peak pulling force: 500 N 433.30, 434.54, 433.92 MHz AM radio with Security+2.0 encrypted rolling code technology. • Up to 64 memory registers • Courtesy light: 9 standard ultra bright LEDs • Noise rating 1M : 51DB • Soft start/stop function

Door Specs

Maximum lifting under spring tension = 20kgs Suitable for steel spring balanced doors

Door Opening and Closing Times

Door Opening and Closing Times 14 secs (regular), 18 secs (slow) (based on a 2.3m high door)

Door Height

Door Height: 5.5m, 3.0m, 2.3m Door Width: 2.7m, 5.0m, 5.5m Single Dwelling, max door weight: up to 100kg

  • 2 x Premium four button remote controls (E960M)

  • Two button wireless wall button (E138M)