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HVAC & Duct Calculator
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Ichiban Calculation
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Duct Insulation Calculator
Customer Information
Project Name
Bussiness Entity (Customer)
E-mail
Date
Inside Temperature ˚C
(Inside Ducting Ex: 10 - 18)
Surrounding Air Temperature ˚C
(Outside Ducting Ex: 28 - 38)
Relative Humidity / RH (%)
Surface Conductance Coefficient
(W/m
2
.˚K)
Surface Conductance Coefficient Calculation (SCC)
Outside Air Movement
Still - 0 m/s
Moderate - 3.35 m/s
High - 6.7 m/s
Surface Emisivity
-
High Surface
Medium Surface
Low Surface
Surface Conductance Coefficient (W/m
2
.K)
Insulation Thickness to Prevent Condensation (mm)
Dew Point Temperature ˚C
Surface Temperature ˚C
Insulation Thickness to Prevent Condensation (mm)
Performance Improvement
Heat Outflow (W/m
2
)
Simpan & Cetak