The RD2400 Actuated or Counterweighted Two-Way Insulated Inlet is great for precise control of air movement. They are designed to withstand harsh environments and cold weather conditions. Available with or without an attic sleeve.

Features

• Withstands harsh environments & cold weather conditions
• Great for minimum to maximum ventilation for precise control of air movement
• Direct air along the ceiling for proper air mixing
• Constructed of a single-piece, corrosion-resistant, rotomolded housing with 1" thick, fully insulated lids to minimize condensation, dripping & inlet freeze-up
• Frictionless styrofoam PVC-covered lids on a continuous PVC hinge swing down to allow clean attic air into the main room
• When lids are closed, the inlet is fully sealed against air leakage and light