Designed for use in small size buildings for heating and domestic hot water installations
The new VXe villa substation series is purpose-built for use in small size individual buildings, such as single-family houses connected to district heating networks. All substations in the series are fully insulated units for heating and domestic hot water applications. They are especially designed for low operating temperatures to maximize the efficiency of district heating networks.
Deep-dive into the new VXe villa substation series
This animation takes you inside each substation in the series and shows how the Danfoss-engineered core components work together to improve energy efficiency and substation performance.
Features and benefits
Designed for wall-mounting with pipe connections at the bottom of the unit.
Heating circuit controlled by Danfoss ECL 310.
Available in regular and high temperature versions.
The primary side with PN25 welded pipes in the high temperature variants can handle up to 130°C.
Units can support indirect heating and DHW.
100% Danfoss core components engineered exclusively for villa stations to ensure the lowest return temperature
Compact design suitable for all heating and domestic hot water installations
Fully insulated to prevent heat loss and maximize energy efficiency
Full connectivity with LeanHeat™ Monitor for remote monitoring, parameter setting and optimization
Flow-compensated temperature controller with built-in differential pressure controller ensures comfort and prevents limescale formation
Advanced electronic heating control compensates for weather conditions
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Operating guide | Akva Lux II VXe | English | Multiple | 22 Feb, 2023 | 6.1 MB | |
| Operating guide | Akva Lux II VXe | German | Multiple | 17 Nov, 2022 | 9.6 MB | |
| Fact sheet | Akva Lux II VXe | English | Multiple | 22 Feb, 2023 | 860.4 KB | |
| Fact sheet | Akva Lux II VXe | Danish | Denmark | 09 Feb, 2023 | 853.1 KB | |
| Fact sheet | Akva Lux II VXe | French | France | 17 Nov, 2022 | 889.0 KB | |
| Operating guide | Indirect, fully insulated district heating substation VXe Solo | English | Multiple | 18 Jul, 2023 | 14.6 MB | |
| Operating guide | Indirect, fully insulated district heating substation VXe Solo | German | Multiple | 06 Sep, 2023 | 16.1 MB | |
| Fact sheet | VXe Solo H | English | Multiple | 22 Feb, 2024 | 911.9 KB | |
| Fact sheet | VXe Solo H | German | Multiple | 22 Feb, 2024 | 999.5 KB | |
| Fact sheet | VXe Solo H HT | German | Multiple | 22 Feb, 2024 | 902.2 KB | |
| Fact sheet | VXe Solo H HT | English | Multiple | 22 Feb, 2024 | 908.4 KB | |
| Fact sheet | VXe Solo H HT | French | France | 08 Apr, 2024 | 1.1 MB | |
| Fact sheet | VXe Solo H OP | German | Multiple | 29 Aug, 2022 | 890.6 KB | |
| Fact sheet | VXe Solo H OP | English | Multiple | 21 Feb, 2023 | 813.2 KB | |
| Fact sheet | VXe Solo H OP HT | German | Multiple | 22 Feb, 2024 | 927.8 KB | |
| Fact sheet | VXe Solo H OP HT | English | Multiple | 22 Feb, 2024 | 807.6 KB | |
| Operating guide | VXe Solo HTS | German | Multiple | 22 Feb, 2023 | 11.4 MB | |
| Operating guide | VXe Solo HTS | English | Multiple | 22 Feb, 2023 | 10.7 MB | |
| Fact sheet | VXe Solo HWP | English | Multiple | 13 Oct, 2023 | 1.1 MB | |
| Fact sheet | VXe Solo HWP | German | Multiple | 08 Jul, 2021 | 1.2 MB | |
| Fact sheet | VXe Solo HWP HT | English | Multiple | 27 Feb, 2024 | 847.7 KB | |
| Fact sheet | VXe Solo HWP HT | German | Multiple | 26 Feb, 2024 | 887.3 KB | |
| Fact sheet | VXe Solo HWS | German | Multiple | 05 Aug, 2022 | 890.7 KB | |
| Fact sheet | VXe Solo HWS | English | Multiple | 21 Feb, 2023 | 812.7 KB | |
| Fact sheet | VXe Solo HWS HT | English | Multiple | 27 Feb, 2024 | 853.4 KB | |
| Fact sheet | VXe Solo HWS HT | German | Multiple | 26 Feb, 2024 | 823.5 KB |
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Case stories
Unlock the grid to its full potential
We can help utilities to optimize their supply of district heating to cities with a positive impact on decarbonization and reduced energy consumption. It's time to unlock the grid's full potential for ultimate cost-effectiveness, energy-efficiency and a resilient path to a greener future.