how to calculate the heat load of room or building

hi engineers,


i want to kanow the easy way to calcualte quickly the total heat load of room or floor

first let me know u want Load for A/C or Refrigeration. It varies for both processes and surrounding atm.,temp.&from product to product etc.,(ofcourse place/country)
then i will try to give u some industrial practice tips.

Use Cool Pack software

[img]http://img527.imageshack.us/img527/5986/scanlj2.th.jpg[/img]


Hope this helps.

hi madam i want to heat calculation for refrigeration. given data for frezzer room 3m, 3m, 3m and -70 celcious

Read post above for answer.

for these types of calculations u have many softwares buit by bitzer,gutner etc., u can get cool pack software online and use it. if u want to do manually, first u have to select the food type u want to keep in the freezer. calculation procedure will be easily avail at any refrigeration books. follow the method.

heat load calculation of domestic building
:)

3 year old post.
Google request and pay for down loads like the rest of us.

^ lol. :d

Hi,
Its 60BTU/Sq.ft.this is thumb rule. If no floor is above the room, you can make it 70BTU/sq.ft. this is applicable to small residence area or small office, not applicable to auditoriums,big hall, etc.
good day,
mundoor