Alternating dampers – new realization, new prices.
Connect sources of air – make use of fire-place, ground heat exchanger and external air
maximization using of internal and external air temperature
gasket lets on cutting off source of air
temperature range reduction of air conditioner units
save electric energy
friendly to environment
save place - replace two standard dampers, a T-piece and couplings
Download alternating dampers catalogue card in PDF format: DATVTL , DATVTML
