Continental GD-301 Heat Guard for Flexible Direct Vent, 4x7-inch provides a high quality venting component for Continental's direct vent appliances. This heat guard can be installed to help insulate and prevent excess heat from accumulating ensuring a safe venting installation - cannot be used with the GD-222R.
Features:
- Continental GD-301 Heat Guard
- Helps prevent excess heat from building up
- Intended for Continental's 4" x 7" Direct Vent appliances
- Cannot be used with the GD-222R