Inquiry (采购产品): circulation heater looking at buying a MWHI210E0 heater, please advice with a quote. Fluid will be oil based, and heater needs to withstand low temperatures, down to -55 deg F **** Hidden Message ***** sam hobson 74107 Company: AAON E-mail: shobson@aaoninc.com **** Hidden Message ***** shobson@aaoninc.com
