Marvair Marvair 40046 "3/4hp "3/4hp MSRP: Price: 2099-12-31 $528.54 "3/4hpMarvair 40046 "3/4hp 3/4HpThe "Marvair 40046" is a 3/4hp open ducted system. It features the industry standard Y-pipe & flexible pipe design. With Sound attenuating pad and Easy to clean... Add to Cart Add to Cart