🔥 IIAR Ammonia Defrost (Condensation Lbs, Relief Valve & Drain Pan Sizing)

Ammonia Hot Gas Defrost Calculator

Size hot gas supply piping, motorized soft-opening solenoid valves, and condensate relief drain headers for industrial ammonia freezer evaporator coil defrost cycles under IIAR guidelines: calculate peak hot gas vapor condensation volume (Lbs of high-pressure vapor condensed during frost melting), prevent hydraulic shock water hammer, and piping profits.

1. Project & Operating Inputs

Freezer Evaporators Defrosted (Evaporator Count e.g. 12 Blast Penthouse Coils)

Evaporator Heat Transfer Area (Square Feet e.g. 8,500 Sq Ft Finned Area)

Customer Bid Price for Supplied & Welded Hot Gas Valve Stations ($ / Station)

Danfoss ICF Valve Stations, Stainless Drain Pans, Welder & Electrician ($)

2. Financial Breakdown & Yield

IIAR HOT GAS DEFROST PIPING

Turnkey Hot Gas Defrost Upgrade Profit

Industrial Piping Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost