Buffer tank 500 liters - 200 liter internal tank inside - buffer storage without heat exchanger for storing heating hot water and making domestic hot water

Buffer storage - tank within the tank

Volume: 500 liters
Diameter without insulation: 60 cm< br />Diameter with insulation 80 cm
Height: 199 cm
Weight: 122 kg
Insulation: none
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Buffer tank

• actual capacity: 265 liters
• maximum pressure: 3 bar
• maximum temperature 90 °C

Internal DHW tank

• actual capacity: 210 liters
• maximum pressure: 6 bar
• maximum temperature 90 °C
• external surface: 1.95 m2

Buffer tank interior with storage

Buffer tank without heat exchanger, but with an enameled domestic hot water tank built inside the tank without insulation.
The steel container is not treated inside (it is not necessary, since it will contain oxygen-free water, so it will not rust), and it has a single layer of primer paint on the outside.
In this buffer tank, you store the warm water that is also circulated in your heating system.
In this closed circuit, you can even heat the water directly with a wood-burning boiler or a water fireplace.
It can also be heated by electric also with a heating pad.
You can only connect a solar collector to the buffer tanks with an internal (possibly external) heat exchanger, because antifreeze circulates in them, therefore a lower heat exchanger tank is required. A heat pump can be connected directly to it, if the heating circuit does not work with antifreeze.
Heated bath water is prepared and stored in the built-in internal tank, which is enamelled.< /p>

Delivery takes 4-8 weeks as each order is individually manufactured. A 30% advance payment is required to finalize the order.