To build or renovate your home in a sustainable way

Welcome to the advice space dedicated to products, whether technical equipment or materials.

We hope that these contents will help you renovate or build in a sustainable way!

And if necessary, we are at your disposal to help you.

Choosing the right type of exchanger for your double flow ventilation system: counterflow plate or rotary.Operating principle, performance and advantages of the two technologies.
Understand the role, the operation of the fans in a double flow CMV installation.Presentation of the technologies available on the market: constant airflow fans, standard fans with regulated airflow (constant rotation speed) and constant pressure fans.
Optimising your comfort, here are a few practical tips for choosing yourMCV and having a silent installation.  
Are you hesitating between a single flow CMV at 1500e and a double flow CMV at 8000e?Discover the operating principles of both technologies, their advantages and disadvantages. And as a gift, some advice from our design office engineer
Benefits of the Graf Platinum tank Discover in this page the strong points of the GRAF PLATINUM rainwater and drinking water tanks:   1....
Here is the presentation of a low energy building, made to accommodate 15 families. The architect explains, the energy plan of the building and the equipment used to provide maximum comfort, while being environmentally friendly. The building is designed to be as comfortable as possible.
Discover several 2 or 3 or 4 in one systems (Hot water + CMV + heating) for Passive house or very well insulated house. But also that allows you to heat and cool the air in your home using the network of your double-flow system!"  
Discover the differences between a hot-air forced-air ductable system and a hydraulic system. We say stove but we can also talk about fireplace, or inserts. The common point between these products is that they are installed in your living room.
Join us at the eco-building cluster on November 19, 2024 in Lyon Lacentrale-eco present at the eco-building cluster Join us during the third...
Wood heating is an increasingly popular means of heating in France. It is inexpensive and is much appreciated for the atmosphere it offers to the living space.There are two ways to heat with wood:the wood stove (with logs)the pellet stove.It is also possible to combine thepellet stove and the wood stove into one appliance, this is called a dual fuel stove
Infrared heating is presented as a heating system that heats by radiation.This type of energy has the advantage of reducing your energy consumption and your impact on the environment depending on the insulation of your house and the size of your living rooms.
The main advantage of choosing quality PVC windows in renovation or construction is the gain in comfort and energy savings achieved. This translates into a good thermal coefficient of the joinery and glazing.
Lacentrale-eco presents a product that has been proven for over 10 years in Italy, which will allow you to use both logs and pellets to heat your entire house.