Blow by blow account

Ridout, G.

Blow by blow account - 1993 - Building 258(7792) 30 April 1993, 20-21(2) .

According to research by Bernard Williams Associates, variable air volume systems are the most expensive to run and claims that VAV wastes 50% more lettable space than other available forms. Graphical representation of loss of lettable floorspace per system and total annual energy and maintenance costs excluding replacement.


United Kingdom--

eng