LIFTMASTER model 3255, 3255M residential opener is a 1/2hp chain drive. It is part of the contractor series. This garage door opener has an ac motor on 110vac. A battery backup is not available. The remotes are rolling code on 315. The rail is style is Solid T.
The warranty on the 3255, 3255M garage door opener is 4 years on the motor and 1 year on the remaining opener parts from LIFTMASTER.
The model 3255, 3255M is discontinued.
LIFTMASTER model 3255, 3255M residential opener brochure in PDF format at NO CHARGE!
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