Mr. Heater Dual Hose Duct Adapter F151072 Features:
- Connects 2 - 16" air ducts to heater securely
- Reduces air leaks and ensures proper heating
- May be used to distribute air in different areas
- Use with Mr. Heater HS4000ID-XL Heater and F150050 Duct
Heater-Store or any of it's affiliates are not responsible for damages or injury caused by wrongful installation or application of this product.