🥩 ASHRAE Cold Storage (Enthalpy Pull-Down kJ/kg, Pallet Freezing Tons & Hours)

Blast Freezer Pull-Down Calculator

Size refrigeration evaporator coils and calculate food product pull-down freezing time for industrial blast freezers (-35°F to -40°F air temperature at 800 FPM air velocity): calculate sensible and latent heat removal (freezing fresh meat/poultry/produce through the critical zone 30°F down to 0°F core temperature), required refrigeration tonnage, and cold storage profits.

1. Project & Operating Inputs

Daily Product Batch Weight (Pounds e.g. 45,000 Lbs Fresh Beef/Poultry)

Target Freezing Pull-Down Time (Hours e.g. 18.0 Hour Freezing Cycle)

Customer Bid Price for Supplied & Piped Blast Evaporators ($)

Colmac Penthouse Blast Coils, Hot-Gas Defrost Valves, Stainless Headers ($)

2. Financial Breakdown & Yield

ASHRAE BLAST FREEZER DESIGN

Turnkey Blast Freezer Coil Package Profit

Industrial Cold Storage Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost