Dyson via Rakuten offers its refurbished Dyson Big Ball Multi Floor Canister Vacuum for $219.99. Coupon code "HOME20" drops it to $179.99. With free shipping, that's tied with our mention from two weeks ago and the lowest price we could find for a refurb by $60. Buy Now Tips A 6-month Dyson warranty applies Features 2-tier radial cyclones carbon fiber floor tool combination tool and stair tool