This see-through gives you 2x the viewing area and 2x the control. Regency now provides an option to choose 2 rooms that benefit from this wood heater. The Regency Mansfield Inbuilt Wood Fire is designed to fit into a custom built wall without a brick fireplace or chimney ensuring it can be featured in any room. Designed to not only meet, but exceed the very latest Australian requirements for emissions and efficiency, this is the latest in heating technology.