Near unmeasurable. We’re not talking about thick paint like on a house or a car.. super thin like microns thin. Think of cellophane wrapper that you stretch over your bowl of food that you put in the refrigerator.. Modine is a coil manufacturing company Worldwide . They are the producers of this product.. it’s a optional product that’s available on some of their coils when you custom order coils. They claim a 2% reduction in coil efficiency . Which where I live in San Francisco, California for air conditioning mode would be a almost less than 1% reduction. Because in our area or average daily temperatures are between 58°F to 68°F.. so the coils are already operating with the attic capacity of being operated far below their design temperature. In San Francisco California we consider a very hot day 78°F . Still well below a manufactures 90° design day rating..
Any static pressure drop?
Near unmeasurable. We’re not talking about thick paint like on a house or a car.. super thin like microns thin. Think of cellophane wrapper that you stretch over your bowl of food that you put in the refrigerator..
Modine is a coil manufacturing company Worldwide . They are the producers of this product.. it’s a optional product that’s available on some of their coils when you custom order coils.
They claim a 2% reduction in coil efficiency . Which where I live in San Francisco, California for air conditioning mode would be a almost less than 1% reduction. Because in our area or average daily temperatures are between 58°F to 68°F.. so the coils are already operating with the attic capacity of being operated far below their design temperature.
In San Francisco California we consider a very hot day 78°F . Still well below a manufactures 90° design day rating..