Energy efficient ventilation with optimized damper control of flow and pressure

LEANVENT ApS

The Dropdamper is designed with an aerodynamic drop-shaped regulation body that makes is

possible to reduce energy loss by at least 50 % and in the samt time reduce noise level in ventilation

plants, and thereby comply with future building codes and indoor climate regulations. The object is

to make the product ready for the international ventilation market, with regard to user-interface and

price.

Project description

With LeanVents newly invented DropDamper it is possible to reduce pressure and energy loss in

ventilation plants by over 50% - and at the same time improve indoor climate and comply with future

Building Codes. The aim of the project is to further develop DropDamper in the direction of a product ready

for the European ventilation market.

Period:

2013 - 2016

Funding year:

2012

Own financial contribution:

3.42 mio. DKK

Grant:

5.78 mio. DKK

Funding rate:

63 %

Project budget:

9.20 mio. DKK

Dokumenter

LEANVENT ApS (Main Responsible)

Partners and economy

Partner	Subsidy	Auto financing
LEANVENT ApS	4,90 mio. DKK	3,26 mio. DKK
Danmarks Tekniske Universitet (DTU)	0,89 mio. DKK	0,16 mio. DKK

Kontakperson

Susanne Lundvald

Contact email