For Product Inquiries and Availability, please contact your local Castle location.
OP-Pan is to collect water that could leak into the attic from openings. The Optimum vent is specially designed to avoid this situation. Some frost could happened when we have drastic weather fluctuation . We only have deposit the pan on the insolation under the vent to collect the water and allows it to evaporate normally thereafter ensuring a dry attic at all times.
For Product Inquiries and Availability, please contact your local Castle location.
OP-Pan is to collect water that could leak into the attic from openings. The Optimum vent is specially designed to avoid this situation. Some frost could happened when we have drastic weather fluctuation . We only have deposit the pan on the insolation under the vent to collect the water and allows it to evaporate normally thereafter ensuring a dry attic at all times.