The higher the R-value, the better the insulation. Therefore, a material with an R38 insulation value will have less heat loss compared to a material with an R30 insulation value since it provides greater resistance to heat flow.
R30 refers to the size and shape of a reflector light bulb. It has a diameter of 3.75 inches and is often used for directional lighting in recessed cans. The "R" stands for "reflector" while "30" is a measurement in eighths of an inch for the diameter of the bulb.
No, insulation rated R-35 offers better thermal resistance than insulation rated R-1. A higher R-value indicates better insulating properties and the ability to reduce heat transfer through the material.
57% gain. A R30 would be the same as a R19 + a R11 batt.
It can range from R30 000 for a very small, cheap house, to R30 million or more.
5.6 in by 3.8 in
C = pi * 2 * r30 = 3.14159 * 2 * r30 = 6.28318 * rr = 30/6.28318r = 4.77465233 cm
11,000 lbs
14.2857
The R30 Series ThinkPad was first introduced in November 2001. Someone that would interested in this specific computer should contact their local IBM dealer.
about 9 1/2 inches thick
The benefits of using R30 faced insulation in a residential property include improved energy efficiency, better temperature regulation, reduced energy costs, and increased comfort for occupants.
The benefits of using r30 batt insulation in a residential property include improved energy efficiency, better temperature regulation, reduced energy costs, and increased comfort for occupants.
R30 refers to the size and shape of a reflector light bulb. It has a diameter of 3.75 inches and is often used for directional lighting in recessed cans. The "R" stands for "reflector" while "30" is a measurement in eighths of an inch for the diameter of the bulb.
Using fiberglass insulation R30 in a residential property provides several benefits, including improved energy efficiency, reduced heating and cooling costs, better sound insulation, and increased comfort for occupants.