Solar water heater / free-standing / with boiler connections
with boiler connections
Boilers of PUFFER and BOFFER series are tanks for hot water storage produced from different energies sources like wood heating boilers, thermo cooking kitchens and chimney. Joints are on the forefront to simplify the connection in array. BOFFER model has a fixed coil to connect solar collectors. Insulation is in smooth polyurethane with a flexible PVC covering.