Pipe

Inputs - Pipe

BACK

ambient temperature

°C

medium temperature

°C

uninsulated pipe diameter (exterior)

mm

thickness pipe material

mm

insulation material / thickness

insulation thickness

mm

thermal conductivity

W/mK

pipe material

additional heat transfer due to thermal bridges?

pipe inside building ?

horizontal pipe ?

air velocity

m/s

length pipe

m

energy cost

€ / kWh

exterior surface insulated pipe

calculate condensation conditions?

relative humidity

%

calculate temperature drop ?

calculate freezing time ?

Outputs - Pipe

REPORT CALCULATION

thermal conductivity

W/mK

surface temperature pipe

°C

linear thermal transmittance

W / mK

heat flow

W / m

cost per hour

€ / h

dew point

°C

minimal insulation thickness to prevent condensation

mm

total heat loss

W

temperature drop

°C

final temperature of medium

°C

time to freeze medium

h