Inquiry (采购产品): Product Inquiry I have a customer interested in using hydronic solar panels to pr-heat water for a closed loop radient infloor heating system. He is going to heat the water with Natural gas Rinnai units but would like to know if it is possible to have a solar unit assist with pre heat.. Please let me know if this is possible. Thank you **** Hidden Message ***** Robert Miller 97478 Company: Ferguson Enterprises Inc. E-mail: robert.miller@ferguson.com **** Hidden Message ***** robert.miller@ferguson.com
