Inquiry (采购产品): EXHAUST AIR-TO-WATER HEAT EXCHANGER I'M DOING A MAJOR RE-BUILD OF MY HOUSE, ALL ICF WALLS AND DECKS, AND NEED A GOOD AIR-TO-WATER EXCHANGE OF HEAT. MY PLAN IS TO DRAW CONVECTED OLD-AIR FROM THE HOUSE-TOP, EXHAUST IT, WHILE RETAINING ITS HEAT TO BE TRANSFERRED TO THE HOT WATER SYSTEM, RADIANT HEAT INCLUDED. BY EXHAUSTING OLD AIR I CREATE A NEGATIVE PRESSURE TO DRAW IN FRESH OUTSIDE AIR. DOES THAT MAKE SENSE. CAN A UNIT BE HAD FOR ABOUT $1,000.? Thank You Owen **** Hidden Message ***** Owen de Ris 140A Jug End Road Great Barrington, MA 01230 USA Company: deRis Building Title: Owner/builder Phone: 413 528-9909 E-mail: owenderis@gmail.com **** Hidden Message ***** owenderis@gmail.com
