The 820CB garage door safety sensors are essential components designed to enhance the safety of automatic garage door systems. They work by projecting an invisible light beam across the garage door opening; if this beam is interrupted, the sensors signal the door to reverse, preventing potential accidents or injuries. These sensors are compatible with Chamberlain and LiftMaster garage door openers manufactured after 1997. citeturn0search2
In Morocco, the availability and pricing of the 820CB sensors can vary. While specific Moroccan retailers may not list the exact price online, international platforms offer these sensors at prices ranging from $12.92 to $41.99. citeturn0search3 It’s important to note that additional costs may apply when ordering from international sellers, including shipping fees and import taxes.
For the most accurate pricing and availability, it’s advisable to consult local hardware stores or authorized Chamberlain dealers in Morocco. Alternatively, international e-commerce sites like Amazon and eBay list the 820CB sensors, but buyers should consider shipping costs and delivery times when ordering from these platforms.
Installing the 820CB sensors involves mounting them on either side of the garage door, aligning them correctly to ensure the infrared beam functions properly, and connecting the wiring to the garage door opener system. Regular maintenance includes keeping the sensor lenses clean and ensuring they remain properly aligned to maintain optimal performance.
In summary, the 820CB garage door safety sensors are a vital safety feature for modern garage door systems. Moroccan consumers interested in these sensors should explore both local and international purchasing options, keeping in mind potential additional costs and installation requirements.
