Tanks for domestic hot water and heating water: domestic hot water tanks, solar tanks, heat pump tanks, combination tanks and buffer tanks in sizes from 50 to 2,000 litres.
Large S235JR steel buffer tank for heating systems with heat pump, solar thermal or biomass. The insulation can be removed so that the tank fits through narrow doors...
Enamelled DHW tank for heat pumps with two smooth tube heat exchangers. The large heat exchanger is intended for the heat pump, the second one for example for...
Enamelled DHW tank for operation with a heat pump. The large smooth tube heat exchanger is designed for the low flow temperatures of heat pumps. According to the...
Enamelled solar DHW tank with two smooth tube heat exchangers: the lower heat exchanger is connected to the solar system, the upper one to a second heat generator...
Enamelled floor-standing tank for heating potable water with one smooth tube heat exchanger, designed for gas, oil or pellet boilers. According to the manufacturer, the tank is not...
Buying guide
Selection guide, standards and practical tips for your project.
We help with selection, sizing and installation partners, Mon to Sun 8 am to 8 pm.
A domestic hot water tank heats drinking water via an internal heat exchanger. Solar tanks have two heat exchangers, the lower one for the solar system and the upper one for reheating.
Heat pumps operate at low flow temperatures. Heat pump tanks therefore have particularly large heat exchanger surfaces.
Buffer tanks store heating water and decouple heat generators from heating circuits; combination tanks combine a buffer section and a domestic hot water section.
Tanks up to 500 litres carry an energy label; the class is shown on the product. Tanks are delivered by freight carrier; the delivery time is shown on the product. Connection should be carried out by a specialist company. On request, our installation partners take care of mounting, installation and maintenance. Matching accessories are listed under heating fittings.
As a rough guide, 50 to 60 litres per person, depending on habits and heat source. Sizing is done by a specialist company; our specialist advice team is happy to help, Mon to Sun from 8 am to 8 pm.
That depends on the heat pump and the heating system. Many manufacturers recommend a buffer or separation tank to ensure minimum run times and flow rates.
Recommendations
Selected brand-name products for ventilation, filters, heating and plumbing, ready to order.
Guide & news
Ventilation, heating and building technology, explained clearly.
Why Wohnungstechnik
Selected manufacturers, honest advice and delivery straight from the manufacturer.
From Blauberg, S&P, Nilan, Frico, Sanha and more: original goods from the manufacturer.
On request, our installation partners install, mount and service your system on site.
Help with selection, sizing and spare parts, by phone and email.
Delivery in 5 to 10 working days, free shipping in Germany from 100 € (manufacturer shipping from €150 to €250).
Brand partners
We work directly with leading manufacturers. Choose your brand and see the full range.
Contact
Product question, quote for a project or spare part: write to us, we will get back to you as soon as possible.
