Stainless steel heater exchanger storage tank with coil

250L tank with coil inside, pressurized inner tank is made of SUS304 stainless steel, SUS316 is optional.

Outer case is made of painted galvanized sheet . Stainless steel case is optional.

Material of insulating layer: polyurethane

 

Hot water in a pressurized tank could be pre-heated by the hot water inside the coil circulating through heat pump condenser , boiler or solar water heater , then could be heated up to higher temperature by an electric heater fitted inside.

It is widely used in household, hotels, restaurants, villas, barber’s etc.

 

1. Inner tank is welded automatically by micro-computer regulating welding machine. The advanced welding technique assure the welding quality and product long service life.

2. 50mm polyurethane is formed by advanced forming machine , small heat loss .

3. Good looking , well painted outer case , anti-corrosion and long service life.

 

Model		250L
Nominal volume	liter	250
Overall height	mm	1540
Overall diameter	mm	560
Insulating material		polyurethane
Insulating diameter	mm	50
Inner liner material		stainless steel SUS304
Outer liner material		galvanized steel
Stainless steel coil diameter and length		¢25mmX20m
Stainless steel coil heating surface area	m2	1.38
Temperature range	℃	from 5 - 80℃