As of 2015, Bid-On-Equipment.com, eBay and Aaron Equipment Company sell used boilers. Each company's website offers product details, shipping options or prices for used boilers.
Bid-On-Equipment.com and eBay are both auction and sales sites that connect buyers and sellers. These companies do not guarantee the accuracy of details posted by sellers. Both websites allow buyers to contact sellers directly. Bid-On-Equipment.com features a running tally of all past bids and suggestions of valid offers for the future.
Aaron Equipment Company purchases used equipment, including boilers, and resells it via the company's website. The company's website does not list prices, but it allows prospective buyers to get a quick quote by providing basic contact information, such as an email address, a name and a phone number.