Genuine Therma-Tru®sills and bottomsweeps help form a tight seal against wind-driven moisture infiltration at the bottom of the door system and help channel moisture away from the home. The sill pan (recommended) adds an extra layer of protection to help keep moisture away from the subfloor.
Available Depths - 4-9/16, 6-9/16
Sill Pan (Recommended - Inswing Only)
- Fits between the sill and subfloor for an added layer of protection against moisture.
- Engineered with sloped channels to help collect and drain moisture away.
- Moisture - and insect-resistant composite construction resists rot.
- Molded corners allow for a continuous seal, unlike wraps or site-made alternatives.