High-quality duct system

High-quality duct system

This option avoids the potential of significant heating and cooling losses, as well as the potential health threats caused by depressurizing or pressurizing a house. All ducts are sealed using a latex mastic and fiberglass tape. Inner and outer linings of the duct are both sealed. The air handler, support platform, and return plenum are sealed airtight at the joints. Duct tape is not used in any part of the system. Ductwork is not run inside the building envelope walls. The system can be performance-tested to ensure proper installation.
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