25 Ton Portable Low Temperature Chiller. MFR Icewagon industries. Model # 400 WCXLTDXP icewagon, S/N WCDXLTXP2004102. Ratings 50% ethylene glycol – 240,000 BTU/HR @ -40 Deg. C coolant refrigerant R-22. Amount 32.0 lbs per compressor. Equipped with (2) 20 HP compressors. (2) marine service condensers, Model Se1500, an internal loop pump MFG. G&L model 1ST1E5E2, 316L S/S construction, size 1 inch X 1 ¼ “ with 4 7/16 “ impeller, 1HP, 460-3-60 volt, and an external loop pump MFG. Goulds model 4SH1L5B2, 316L S/S construction, size 1 ½ “ X 2 ½ “ with 6 ½ “ impeller, 10HP, 460-3-60 volt.