VORNADO HAS JACKED UP THE PRICES TOO HIGH ON THE BIGGER FANS SO ORDERED THE SMALLER 630 Circulator B BECAUSE IT WAS MORE REASONABLY PRICED. THE PROBLEM IS THAT IT DOES NOT HAVE THE LOW SPEED SETTING THAT OLDER,BIGGER VORNADOS DID. THUS THE FAN SPEED SETTING IS MUCH TOO STRONG TO SET IT UP ANYWHERE NEAR. HAVE ALWAYS BOUGHT VORNADO BUT BECAUSE OF THE JACKED UP PRICING ON THE STANARD LARGER FANS, WILL PROBABLY SHOP AROUND WITH OTHER MANUFATURERS NEXR PURCHASE.