LIFTMASTER model 2420L residential opener is a 3/4hps chain drive. It is part of the premium series. This garage door opener has an dc motor on 110vac. A battery backup is included. The remotes are rolling code on MyQ. The rail is style is Solid T.
The warranty on the 2420L garage door opener is 5 years on the motor and 1 year on the remaining opener parts from LIFTMASTER.
The model 2420L is still available.
LIFTMASTER model 2420L residential opener brochure in PDF format at NO CHARGE!
VIEW / DOWNLOAD by clicking HERE
liftmaster_2420l_brochure_25.pdf
(1.09 MB in English) This requires Acrobat 10 or higher
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