Mobile Home Insulation



The higher it is, the better it will insulate. You can stack them together linearly (R15 with R15 on top = R30).

If your home has a vaulted ceiling, the roof insulation will have a maximum value of R30. A layer of quality R22 insulation is used in the subfloor and R11 in the walls.[1]

In PNW, seems that these are general values to use[2]:


  1. Insulation in Manufactured Homes | Clayton Studio
  2. All About Insulation R-Values - The Home Depot
  3. Spray Foam Insulation  | Family Handyman

Last modified: 202401040446