Wood Boiler Storage Tank Sizing

Then when this heat is needed it can be drawn from those tanks instead of directly from the boiler.

Wood boiler storage tank sizing.

For owners of wood boilers heat storage allows much more freedom and flexibility of use. Heat storage is a condition of some wood boiler warranties and epa approvals. A heat storage system is an important component of modern wood boiler systems. For instance during a typical winter day many wood boilers used with heat storage are loaded once in a 24 hour period.

A fire burns most efficiently when it is burning very fast and very hot but your home s needs are different and the heat you use must be sustained over many hours. When wood has burned out heat is supplied from the storage. By absorbing extra heat generated during the burn cycle heat storage allows wood boilers to operate with less tending lower emissions and higher efficiency. More efficient boiler operation less wood less pollution less creosote.

Heat is supplied by the boiler when there is a demand by the house. Heavy insulation on heat storage tanks allows for long durations between boiler run cycles. When demand falls then heat is diverted to the storage tank. A thermal storage tank is a large insulated water tank that stores the heat generated by your wood boiler.

How a heat storage system works. Optimized combustion by allowing the boiler to run wide open. A water storage system takes any excess output of the boiler and stores it in water tanks. Heavy tank insulation holds stored heat allowing for 24 hours or more between burn cycles.

Offers two levels of insulation for every size of wood burning heat storage tank it manufactures. The heat storage acts as a buffer between the boiler output and the house s heat demand.