Each brand and model of air purifier has its own unique features, strengths and shortcomings. Honeywell’s 50250-S HEPA air purifier is no exception. It is packed with some great features, it’s a great value, and it has a few quirks. All of which we will cover in this review. However, when all is said and done, the Honeywell 50250-S round HEPA air purifier is a well-built air ...