TNTLightning Mar 24, 2012 It's been a while since i've been on here. Sorry for the delay on a reply. I bypass the heat exchanger during the summer and open up the heat exchanger bypasses during the winter.
It's been a while since i've been on here. Sorry for the delay on a reply. I bypass the heat exchanger during the summer and open up the heat exchanger bypasses during the winter.
