Draft regulator, thermostatic valve for controlling boiler temperature. Model:RT4 Being the best seller since

Being the best seller since 2014 it is ideally suited to heat air in commercial premises like warehouses or big open space buildings

The thorough clean takes around 10-15 minutes and is only major maintenance task required to be performed regularly

PBI domestic pellet boiler series are part of fully automatic units present on our website

- Can heat property up to 12000 square feet

The WBI burning direction of fuel is from bottom

Draft regulator, thermostatic valve for controlling boiler temperature. Model:RT4 Being the best seller sinceDraft regulator, thermostatic valve for controlling boiler temperature. Simple, honest, well tested design, works well with all manually loaded boilers that we sell. Connection size G3 4M Max working pressure 0. 6 bar Maximum water temperature 120degC Maximum ambient temperature 60degC Maximum chain load 1000g Mass 0. 65kg If you have any questions about this or any other product, don't hesitate to get in touch.