NIBE Ventilación

NIBE ERS 20-250

  • Product information
  • Advantages

The NIBE ERS 20-250 is a heat recovery ventilation unit with high temperature efficiency up to 92% and low energy consumption. The heat recovery ventilation unit is used in houses with areas up to 200 m2. The NIBE ERS 20-250 is designed for installation with a NIBE ground source heat pump or a NIBE air/water heat pump for an integrated heating, hot water and ventilation system. The heat recovery ventilation unit is easily controlled by the heat pump. Thanks to smart technology, the product gives you control over your energy consumption and will be a key part of your connected lifestyle. The efficient control system automatically adjusts the indoor climate for maximum comfort, and you do nature a favour at the same time.

Combine with heat pump

Together with the NIBE ground source or air/water heat pump, it provides an integrated solution in houses with balanced ventilation

Efficient ventilation

The heat recovery ventilation unit with high temperature efficiency and low energy consumption

Smart and connected

Easy to control and part of your smart home in combination with a NIBE heat pump

  • Functions
  • Accessories
  • Technical data
  • Document
NIBE ERS 20-250

NIBE Smart Price Adaption

With Smart Price Adaption, the heat pump receives information about the electricity prices for the next 24 hours and then adapts the operation to these. The function is based on information about the hourly prices of the coming day from the electricity exchange NordPool Spot. The prices in combination with expected heating and hot water needs then automatically control the heat pump. This is in order to reduce energy costs and which in the long run contributes to a smaller environmental impact.

NIBE EAH 20-900

In cold weather, EAH 20-900 heats the incoming outdoor air slightly to prevent the condensation from freezing. Used mainly in colder climates

Height (mm)


Depth (mm)


Net weight (kg)


User manual
Installer manual ERS 20-300
Product leaflet
Energy Labels ERS 20-250