STD 520-1 Plus
Questions about the product Get contact
- DHW cylinders for combination with heating heat pumps
- Low standby losses for efficient operation
- Integral corrosion protection
- Choice of 300, 400 or 500 litre version, depending on DHW demand
Make the link between hot water and high efficiency
Our solutions allow you to make good use of water heated with environmental energy. You simply need to combine your environmentally responsible heating heat pump with this DHW cylinder. It’s also an effective way to boost energy efficiency. Under ErP rules, the appliance is rated class B.
Versatile, long term use
Remarkable efficiency is just one of the many benefits that you can look forward to. Thanks to integral corrosion protection, you can continue to enjoy your cylinder for many years to come. It doesn’t matter whether you live in a single-family house or two-unit building, the appliance is suitable for use in both.
Please ask your local power supply utility or a registered electrician to install appliances that are not fully wired, i.e. ready to plug in. The electrician should also be able to assist you with obtaining the agreement of the respective power supply utility required for the appliance installation.