The IS-EnergyController is an autonomous, completely equipped, hydraulic control- and regulation unit for multiple storage tank systems. The solar energy is more efficiently used, as several storage tank variants are loaded in succession depending on temperature. The integrated regulation of the EnergyController also facilitates the structural body activation. Hence the solar building temperature control is possible without additional regulation expenditure. The integrated function of the thermostat- and difference control is intended for the reloading of a chimney stove or for the return line lifting of the heating systems.

Characteristics:

• Solar station for stepwise discharge to three layers
• Higher solar output due to optimization of the switching difference (Dual Pro-Logic)
• Priority switching to achieve target temperatures
• Collector defrosting function
• Frost protection function (only in Bus-connection with heat WPK-controller)
• Storage tank temperature limit
• Additional difference- and Thermostat function
• All hydraulic components are integrated (flow meter, heat counter, solar circulating pump, flow optimized gun metal distributor, flushing- and filling provision etc.)
• complete insulation of all components
• Available for connections on the left or on the right

• Higher solar output due discharge to three layers
• Utilization of the solar energy even at low solar radiation
• Low mounting costs by plug-n-play solution and preconfigured system parameter
• Compact construction
• Deliverable in several sizes adjusted to respective system capacity
• Long service life
• Bus-compatible with IS-heat WPK-Series
• Versatile application, from single family house up to the large plants for industry, hospitals and Hotels