RSX Operator
Showcasing state-of-the-art performance features, this standard-duty, rolling-door commercial operator provides easy operation and superior functionality for demanding applications.
Commercial
Openers & Accessories
Since 1961
From high-traffic to heavy-duty applications, our line of commercial door operators work 24/7 to keep your business running smoothly. Our entire commercial line is UL 325-compliant and customizable to meet your specific needs.
All work is performed by Columbus Door Sales professional technicians.
RMX Operator
One of the industry’s advanced products, this belt-driven, medium-duty garage door operator offers easy installation and hassle-free operation.
RHX Operator
The RHX® heavy duty commercial operators from Overhead Door Corporation provide easy and reliable operation for the most stringent applications.
CDX Operator
Light duty door operator is designed for use on counter and counter fire door applications.
RHX Explosion Proof Operator
Easy operation and superior functionality for the most stringent applications.
RSX Fire Door Operator
Advanced innovation and superior functionality for fire door applications.
Accesories
Time-to-Close Module Accessory
Provides an automatic door closing feature that is easily installed and automatically recognized by the operator system. Available for RMX®, RSX® and RHX® operators.
Auxiliary Output Module
Provides dry relay contacts at door limit positions, lamp output contacts and a selectable ADA output to sound a horn or run a flashing light. Available for RMX®, RSX®, and RHX®operators.
Monitored Edge Interface Module
Provides an interface between two-wire monitored sensing edges and our X-Series operators.
Transmitters
Radio transmitters may be one, two, three, four-button, or open/close/stop. Available for all commercial operators.
Bottom Sensing Edges
Stops and reverses the door upon contact with an obstruction. Available for RMX®, RSX® and RHX® operators.
Safety Beams
Photoelectric safety sensors stop or reverse the door upon obstruction. Available on RMX®, RSX®, and RHX® operators. New NEMA 4/4X sensors now available.
Reflective Photo Eye
This photo-eye utilizes interference reduction technology, that enables further reduction of interference from reflective surfaces and is compatible with our X-Series operators.
Fire Sentinel®
The Fire Sentinel® is a UL-listed, time-delay door release device that directs a fire door’s closure in an emergency situation.
A much needed replacement garage/house door was made possible by The Columbus/Dayton Door Sales, Co. From Start to Finish we knew we had gone with the right company!
Martha M.
My experience with Columbus Door Sales was a 5 star experience.
Allison F.
When we call for service, he is friendly and always schedules immediately. Recommend them for anyone looking for new or repairs needed on garage doors.
Maria K.
All-around excellent experience! Highly recommended for garage door and exterior door replacement.
Matt H.
Your remarkable service once again began with prompt and knowledgeable consultants in the office. Prompt attention was given to my inquiry and service was scheduled the next day. It is rare that a problem can be solved in 24 hours. Once again you set the standard for customer service.
Mary G.
Great service, professional installation and quality workmanship!
Arthur C.
The staff was extremely helpful and professional. The door is beautiful and the opener works perfectly.
Brenda M.
I have used this company for years and will continue to do so in the future.
Karen E.
Personal service and contractor friendly.
Tom Taber Whole Tree Care by Trapper's
