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What to do with Hoffman 43 Main Vent
Hi, I had two Hoffman 43's on my main vent. Replaced them with 2 gorton 1's. I have 20 ft to 30 ft of 2 inch main pipe. Now that I have these Hoffmans, what can I do with them? Should I add more connections to the antler and add these hoffmans to the gortons? Waste of time or will I get some added venting? Thanks