News

We are very happy to be able to meet our partners and customers again. Our team has participated in several open houses since the beginning of the school year, the opportunity to present the LEAD'EXPAIR innovation as at the BELLAVOL open house at Gaec de la Rouillère.

To find out more: Our products > Ventilation and heating.

LEAD EXP'AIR, a ventilation unit combining a heat exchanger and a heater for room management, is available in 2 versions: a version with indirect combustion heating and a version with hot water heating. The LEAD EXP'AIR hot water heating unit was commissioned on Monday 11 January 2021 with our partner Breizh Brumisation.

Lead Le Roy Concept's range of exchangers offers many advantages: reduction of emissions (ammonia, CO2, dust, odours), improvement of the atmosphere, control of air flows, energy savings, simple management integrated into building ventilation and adaptation to all types of buildings.

To find out more : Our products > Ventilation