Secure Checkout
Manufacturer Warranty
Easy 30-Day Returns
Expert Support
Product Description
The HeatStar 20-In. single duct adapter attaches to the HeatStar HS4000NG/LP direct fired natural gas or propane heater for ducting. After attaching the duct adapter, end users can easily attach 20-In. ducting to heat a given space.
- Attaches to HS4000NG/LP direct fired heaters
- For use with 20-In. ducting
Free Shipping
Free shipping on every U.S. order
Authorized Dealer
Genuine products from trusted manufacturers
Expert Support
Real help before and after your purchase
Secure Checkout
Protected payments and encrypted checkout