OUTDOOR WOOD BOILERS – OWB – AN INTRODUCTION
Written by Eric Johnson and Craig Issod Outdoor Wood Boilers, also called OWBs or Outdoor Wood Burners, consist of a firebox surrounded by a water jacket and a control system all housed in an insulated, steel-sided enclosure with a roof. Hot water is circulated through insulated, underground piping between the boiler and the house. OWBs have become very popular in …
