Inquiry (采购产品): btu meters please send info on 5/8 flow and btu meter adaptable to tight space installation. Water temps. from 40 to 160 F. , 150 psi. **** Hidden Message ***** Joseph Blecker 92677 Company: Conservatron Company E-mail: joeblecker@cox.net **** Hidden Message ***** joeblecker@cox.net
