Private Business
Log in
Products
See all Air handling units
See all Single room ventilators and fans
See all Valves, ducts and accessories
See all Kitchen hoods
See all Vacuum cleaner

Products

Air Handling Units 300-700 m³/h

See all Air Handling Units 300-700 m³/h

Air Handling Units 700-5000 m³/h

See all Air Handling Units 700-5000 m³/h

Single room ventilators

See all Single room ventilators

Extractor fans

See all Extractor fans

Bathroom fans

See all Bathroom fans

Valves

See all Valves

Ducts and hoses

See all Ducts and hoses

Roof hoods

See all Roof hoods

Kitchen hoods for connection to air handling unit and SAT-EC

See all Kitchen hoods for connection to air handling unit and SAT-EC

Kitchen hoods for central ventilation in apartment buildings

See all Kitchen hoods for central ventilation in apartment buildings

Kitchen hoods for expired models of external extract air fans

See all Kitchen hoods for expired models of external extract air fans

Kitchen hoods with integrated motor

See all Kitchen hoods with integrated motor

Central Vacuum Cleaner

See all Central Vacuum Cleaner

Robot vacuum cleaner

See all Robot vacuum cleaner
The Flexit GO app provides convenient mobile access to indoor climate control, supporting everyday use in residential environments.

Flexit GO – Easily control your ventilation with the app

Flexit GO is the app that lets you control Flexit Nordic ventilation units and the EcoNordic indoor climate system directly from your mobile phone. You get a clear overview of the indoor climate and can adjust ventilation—both at home and when you’re away.

Screenshot from Flexit Select. The image illustrates unit selection and how capacity and performance data are presented to support system design.

Calculate ventilation quickly and accurately with Flexit Select

Flexit Select is Flexit’s digital ventilation calculation tool—designed for professional planning and dimensioning.

Flexit products in Magicad Cloud

Flexit Products in MagiCAD Cloud

Flexit makes it easy to design ventilation using BIM. Our products are available as quality-assured BIM objects in MagiCAD Cloud—ready to use in your projects.

Different models in the Nordic series ventilation units

Quick choice diagram chart

Healthy indoor air quality is essential in buildings where people live, learn and work. This page explains how Nordic performance principles ensure reliable, energy-efficient ventilation in vital indoor environments – adapted to climate, regulations and real-world use.

results found

Previous searches:

Tap the image to open fullscreen. Swipe to view more images.

Indoor Climate Heat Pump WH4

Product no: 800501
GTIN: 7023678005019
Flexit EcoNordic WH4 is an indoor climate control centre with integrated functions for balanced ventilation, hot water and heating for homes. It ensures a healthy indoor climate, abundant hot water and heating at a high level of energy efficiency. If little domestic heating is required, the energy is taken directly from the tank without starting the heat pump. To simplify management and installation, the product is modular. All of the indoor climate control centre functions can be easily managed using the Flexit GO app.
  • Environmental friendly refrigerant CO2
  • Very high efficiency
  • Rotary heat exchanger
  • Good efficiency down to -25 °C
  • Energy efficient hotwater
  • All components placed indoor
See all specifications
  • Technical data
  • Video
  • Documentation
  • Accessories
  • Spare Parts