The Liftmaster Sl300501UL is a high traffic commercial slide gate opener that was built for commercial locations with a high traffic volume, but it also common to see a SL3000501U installed on a residential location that has large gates. Liftmaster Slide Gate Openers have many built in features that help raise it above other manufactures in the industry. Its P3 motor is designed to function in the most demanding environments. Other features include: legacy elite heavy-duty commercial gear-driven transmission. wireless dual-gate communication, manual disconnect, inherent reversing sensor, surge suppression, and quick close/anti-tailgate. The Liftmaster SL3000501UL Slide Gate Opener is ideal for "larger gates in high-traffic applications such as high-volume commercial workplaces and communities". The SL3000501UL high traffic commercial slide gate operator comes with a 5 year commercial, and 7 year residential warranty.