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Featuring a fiber-reinforced belt-drive system, it's our quietest garage door opener.
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Ultra quiet operation- DC motor and reinforced belt drive
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Maximum lifting force - 120 kg for powerful performance
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Smooth Operation– automatic soft start and stop
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Lifetime limited motor warranty/ 5-year parts warranty
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Adaptable rails– for up to 12' doors
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| Chain Drive |
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The ProMax opener delivers premium power and reliable performance
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Rugged full-chain and solid steel T-rail for lasting performance
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Contemporary contoured design
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Reliable Performance - fully enclosed, permanently lubricated gear housing for longer life
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Available in 1/2 HP and 1/3 HP models. The 1/2 HP PMX500-IC model includes a lifetime limited warranty on motor and five-year limited warranty on parts for as long as you own your home. The 1/3 HP PMX300-IC model includes a limited five-year warranty on motor and three-year limited warranty on parts for as long as you own your home.
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| Screw Drive |
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The workhorse of reliability!
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Solid steel screw for strength and security
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Direct drive for longer life and greater reliability
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No gears, chains or belts to wear out
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Easy installation
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| Chain Glide |
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Patented enclosed in-line chain design for smooth operation
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Easier installation – fewer parts to assemble
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Low maintenance – factory-installed chain, no lubrication required
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