buffer storage tanks with 1 heat exchanger 4 Insulation:100mm Each vacuum tube is made

Each vacuum tube is made of borosilicate silicon glass with a minimal iron oxide concentration

The Attack RK-200 control electronics allow for optimal adaptation to varying heating requirements

The stainless steel corrugated pipe wound inside the storage tank continuously heats fresh drinking water and reduces the need for domestic hot water storage

The combined storage tank reduces heat losses

buffer storage tanks with 1 heat exchanger 4 Insulation:100mm Each vacuum tube is madeSPSR stratified buffer storage tank Efficient storage solution for heating, solar and solid fuel systems Product overview The SPSR stratified buffer storage tank is a robustly constructed hot water storage tank for heating systems, solar thermal systems, and combined heat and power plants. It combines a stable tank design with integrated stratification technology and a permanently welded smooth tube heat exchanger, thus ensuring high system efficiency