Welcome our  store:

Soon is coming great Deal!!!

Share it with your friends. NOBUDY CAN BET THIS PRICE!!!

Please check our store for more Groceries, Clean, Spice stuff to ship you


Item: Factory Welded Dye-Tested Ductwork. Available in Single Wall or Double Wall.

Our round ductwork is welded and dye-tested at the factory for faster, leak-free installation. No on-site welding required!


Call us to learn how our ductwork can make your next install a hassle-free experience.


Single wall ductwork is ideal for use in kitchen ventilation applications where clearance to combustibles and temperature retention in the duct is not a factor

Single Wall Features & Benefits

  • ETL Listed to UL Standard 1978 – Grease Ducts and CAN/ULC-S662
  • Diameters range from 8″ to 24″
  • Duct and accessories are made from stainless steel
  • Multiple accessories including 45 degree elbow, 90 and Tees
  • Access doors available for clean out
  • Transition plates available for duct termination at the curb
  • Submittals and duct CAD files available


Double Wall Ductwork is ideal for use in kitchen ventilation applications where reduced clearance or zero-inch clearance to combustibles is needed


Double Wall Features & Benefits

  • ETL Listed to UL Standard 1978 and UL Standard 2221- Grease Duct Enclosure Assemblies
  • Duct sections are constructed of an inner wall and outer wall with insulation in between – inner duct is Single Wall (DW Series) and outer shell is Stainless steel
  • Inner duct diameters range from 8″ to 24″
  • Three models are available to meet clearance requirement needs – Model DW-2R, Model DW-3R and Model DW-3Z
  • Rated for continuous operation at 500 degrees F and intermittent operation at 2000 degrees F


Shipping and  Handling:


We ship  IN 24 HOUR   after the payment cleared or can pick up it from our store

We ONLY ship to Paypal verified address. If you need to change shipping address you must add it to your paypal account before sending payment.

Express Mail Service requires your correct telephone number.

Please leave your valid phone number when place order



We accept PayPal only. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days


In case the item is defective, please inform us within 30 days of receipt, we will arrange reship or refund.Buyers have to pay for the return cost and we will pay the cost for resend.


If you are unsatisfied with our item or service, please contact us before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to messages within 2 business days (off-duty at weekend). If you do not get a response from us, then please check your junk or spam mailbox.

Customer service: Monday-Friday  6am-5pm EST or for any question please contact us