standard configure: one DHW outlet, one DHW return, one heating source inlet, one heating source outlet, one cold water inlet...

Stainless steel buffer tank(powder coated galvanized steel shell,stainless steel inside cylinder)
code	volume	measure mm	qty/20con'
DSC-B-100	100	470*1260	65
DSC-B-150	150	470*1360	60
DSC-B-200	200	560*1200	50
DSC-B-300	300	560*1650	50
DSC-B-400	400	750*1360	35
DSC-B-500	500	750*1600	30
P/T valve		1/2"
magnesium bar
electrical immersion heater with mechanical thermostat		2KW/3KW
standard configure: one heating/cooling water outlet, one heating/cooling inlet, one heating/cooling source inlet, one heating source outlet,one drainage outlet, one top air vent connector, one temperature sensor hole, one temperature meter hole, one temperature meter, one electrical immersion heater connector, one air vent valve

stainless steel buffer tank