Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. redtrees

    open door heat loss

    By assuming a velocity of air over the door you could use :- Q=M.C.delta_T Where Q = the heat loss in kw M = the mass flow rate of air in kg/s delta T = the temp difference. If you assumed that the internal building temp is 20 deg.C and it is 10 deg.C outside, and at worst case cold air is...

Part and Inventory Search

Back
Top