🔥 4-Pipe Dual Hydronic Coils (Perimeter Winter Heating & Interior Sensible Cooling)

4-Pipe Active Chilled Beam Calculator

Size 4-pipe active chilled beams equipped with independent hydronic cooling coils and heating coils inside a common architectural housing: calculate perimeter glass envelope winter heating capacity (120°F LTHW hot water) versus year-round interior zone sensible cooling (58°F CHW), dual modulating valve actuators, and mechanical contractor profits.

1. Project & Operating Inputs

4-Pipe Active Chilled Beams Installed (Beam Count e.g. 64 Beams)

Heating Hot Water Supply Temp (°F e.g. 120°F Low-Temp Hot Water)

Customer Bid Price for Supplied & Connected 4-Pipe Beams ($ / Unit)

4-Pipe Chilled Beam, Dual 2-Way Valves, Supply/Return Flex & Plumbers ($)

2. Financial Breakdown & Yield

4-PIPE DUAL HYDRONIC COILS

Turnkey 4-Pipe Beam Contract Profit

Commercial Mechanical Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost