Sectional Door Openers
Dynamic Door Service offers a wide range of sectional door openers. They are reliable and easy to install. .

SD800 Sectional Garage Door Opener
Powerful and reliable, the SD800 Sectional Garage Door Opener is a smart choice for residential sectional doors. The high quality materials and latest technology will ensure years of trouble free operation
- 24V DC motor type
- Electrical Input: 240V, 50Hz
- Rated door area up to 12m²
- Max door weight up to 110kg
- Max peak pulling force: 800N
- One piece C-rail with belt drive
- 433.92 MHz transmitter frequency
- Courtesy light: LED
- Headroom: 50mm more than minimum headroom required for door
- 5 year motor warranty, 2 year electronics warranty
- Subject to warranty terms & conditions

SD1200 Sectional Door Opener
Steel-Line’s powerful SD1200 opener is a true workhorse, suitable for residential sectional garage doors. With its heavy-duty motor the SD1200 is designed for cyclone regions for doors up to 18.5m².
- Max door weight: 240Kg
- Max peak pulling force: 1200N
- Electrical Input: 240V
- Rated Door area up to 18.5m²
- One piece C-rail with belt drive
- 433.92MHz transmitter frequency
- Bright Courtesy light
- Max door height: 3.5m
- 1 wireless wall button, 2 handsets
- 5 year motor warranty, 2 year electronics warranty
- Subject to warranty terms & conditions

Marantec Comfort 380 Sectional Garage Door Opener
Heavy duty motor (1,100N) designed for cyclone regions for doors up to 20m
- 24V DC motor type
- Electrical Input: 240V, 50Hz
- Max door weight up to 220kg
- One piece C-rail with belt drive
- 433 MHz transmitter frequency
- Courtesy light: LED
- Min. headroom: 50mm more than minimum headroom required for door
- Push & pull force: 1,100N
- Door travel speed: Max. 180mm/s
- Opening time: Approx 12 sec (door specific)
- 7 year motor warranty, 7 year electronics warranty
- Subject to warranty terms & conditions

Marantec Comfort 280 Sectional Door Opener
The Comfort 280 has been engineered and manufactured in Germany to the highest standard to deliver optimum performance, and includes quality features as standard to ensure reliable, safe and quiet operating performance year after year.
- 24V DC motor typ
- Electrical Input: 240V, 50Hz
- Max door weight up to 200kg
- One piece C-rail with belt drive
- 433 MHz transmitter frequency
- Courtesy light: LED
- Min. headroom: 50mm more than minimum headroom required for door
- Push & pull force: 1,000N
- Door travel speed: Max. 160mm/s
- Opening time: Approx 14 sec (door specific)
- 7 year motor warranty, 7 year electronics warranty
- Subject to warranty terms & conditions

Marantec Comfort 270 Sectional Garage Door Opener
The Comfort 270 has been engineered and manufactured in Germany to the highest standard to deliver optimum performance, and includes quality features as standard to ensure reliable, safe and quiet operating performance year after year.
- 24V DC motor type
- Electrical Input: 240V, 50Hz
- Max door weight up to 165kg
- One piece C-rail with belt drive
- 433 MHz transmitter frequency
- Courtesy light: LED
- Min. headroom: 50mm more than minimum headroom required for door
- Push & pull force: 750N
- Door travel speed: Max. 160mm/s
- Opening time: Approx 14 sec (door specific)
- 7 year motor warranty, 7 year electronics warranty
- Subject to warranty terms & conditions