Steam to Water Replacement Bundle, 215gpm, Product Type U-Tube Replacement Bundle, Maximum Capacity 2,097,000 BtuH, Flow Capacity 215 gpm, Maximum Output Temperature 375 Degrees F, Maximum Pressure Rating 150 psi, Heat Exchanger Type U-Tube, Tube Sheet Material Carbon Steel, Compatible with Brand Thrush, Compatible with Grainger Part Number 60WT25, Compatible with Manufacturer Model Number TS12-048-222BS-SSCI-SX-CCC-01-66K3, Baffle Material Carbon Steel, Weight 200 lb, Tube Material Copper