What diameter vertical flu pipe would I need for the Gazco Onyx? Also, how would I accurately measure the length of flu pipe needed from the top of the stove to the roof exit? What would be the recommended Cowl to use? Please could you also advise what parts I would need to join two lengths of flue pipe together. Apologies for all the questions. Look forward to hearing your answers thank you Sarah.
Thanks for your enquiry. With the Onyx Liv balanced flue gas stove you’ll need to use the specific balanced flue pipe that has 6-inch diameter. This flue comes with the necessary parts to connect it together and we can add a cowl to the system too. If you'd like to send us your dimensions of the installation space we can quote for the flue system.