Request for Proposal: Data Needed Verticle/Horizontal/Manifold Bore Hole Depth Loop Runs Spacing between Cold Hot Loop Bore Hole Size Pipe Size Bore Hole Spacing Packing material Pipe Material Recirculating Pump Maintenance Cycle to incude costs & Freq. Product Replacement Schedule Component Replacement Schedule (10/50%) Warranty Ratio Heat Pump Air Handler Factors: X Sq Ft = 1 Ton of Air I Ton of Air = Dollars Installed System Tonage Capacity