CAVCO steel door provide the kind of energy efficiency that can really contribute to lower home heating and cooling costs. Each door carries an R-15 insulating value. That is five times better than wood doors and up to twice the R-value of many competitive steel doors.
Bottom Contact Sweep/Threshold
Six extruded vinyl "blades" interlock with the threshold to seal the door bottom. Helps eliminate drafts, leaks and ice build-up.
