We installed a 4" no-frost vent at our office in the fall of 2017. After 4 weeks of cold weather (-20 to -35C) during January I inspected the vent and saw no frost buildup at all. In fact the exposed portion of the vent was warm to the touch.
Just received two standard No Frost Venting units. They shipped flawlessly and installed onto my 3” ABS sewer vent pipe like a glove. No tools required, literally seconds and I was done
I installed the kit with easy into my roof stack. With our recent cold snap not an issue, worked like a charm. It works so well I forget to check it out to make sure it is doing it’s job.
We have installed around 20 of these kits on various types of housing here in Gillam MB. Since we installed them we have not had the stack on any building freeze over. Some of the places would freeze up weekly all winter long as the temp here for months on end is -30 to -50, on top of that we have strong winds and blowing snow almost daily. We will continue to install these on our commercial and residential buildings as needed as they have proven to work. The kits have saved us money as well as safety by not having to access the steep roofs in the wind, snow, and ice that builds up. GREAT PRODUCT!!!
MY HOME HAS A VENT THAT FACES NORTH ON A SECOND STORY THAT IS NEXT TO IMPOSSIBLE TO REACH IN THE WINTER. EVERY YEAR WHEN THE TEMPERATURE DROPPED TO ABOUT -20 THE STACK WOULD FREEZE UP AND IT WAS A CONSTANT BATTLE FILLING THE TRAPS OF SINK AND BATH EVERY TIME YOU FLUSHED THE TOILET. I HAVE INSTALLED THE NO FROST VENT THIS PAST FALL, AND WITH THE TEMPERATURES THIS WINTER IN MANITOBA , I HAVE HAD NOT A PROBLEM. GREAT INVENTION , STRONGLY RECOMENDED
After 2 weeks of sub -30C temps and howling winds on the Saskatchewan Plain,my two No Frost Venting units are working great. No more sewer smells and dry traps. Worth every penny for keeping me off of my frosty roof!
After several years of endless septic smells in the winter from ice capping, we installed the No Frost Vent. Slips on in seconds. It has worked amazingly well. Thank you Jim, for answering so many questions. He was wonderful. We highly recommend the No Frost Vent.
Thank you for this truly ingenious invention. My son installed the vent kit for me at the end of winter last year and it left my mind as the weather warmed up. But when the Arctic blast moved in this winter and there was no septic smell whatsoever (!!!) I remembered why, and it is definitely because of this device. One of the best home improvement purchases I’ve ever made.
We would love to hear your comments on our products, please use the button below to email us.