100% Efficiency Used To Be Cool - Diesel Heater Exhaust Heat Exchanger

Cast iron radiates heat for a long time, because it's not good at radiating heat. The end. If you would like your very own Water to Air Heat Exchanger, check out the affiliate links below. 16x16, 18x20 and 20x20 available. Canada - https://s.vevor.com/bfRArP 16x16 CPGSHRQ202001R9UUV0 item # 20x20 In stock ?? CPGSHRQ18200VCZ68V0 item # 18x20 In stock ?? US - https://s.vevor.com/bfRvFH 16x16 https://s.vevor.com/bfRvGA 18x20 AU - https://s.vevor.com/bfRvFU 16x16 https://s.vevor.com/bfRvHT 18x20 https://s.vevor.com/bfRvGl 20x20 UK - https://s.vevor.com/bfRvF2 16x16 https://s.vevor.com/bfRvH7 18x20 https://s.vevor.com/bfRvGs 20x20 ES - https://s.vevor.com/bfRvF8 20x20 https://s.vevor.com/bfRvHj 18x20 EU - https://s.vevor.com/bfRvHK 18x20 NL - https://s.vevor.com/bfRvHG 18x20 DE - https://s.vevor.com/bfRvGR 18x20 PL - https://s.vevor.com/bfRvHq 18x20 FR - https://s.vevor.com/bfRvGY 18x20 IT - https://s.vevor.com/bfRvG4 18x20 If you would like a fan, check out these links. Other sizes available. Canada - https://s.vevor.com/bfRxbP US - https://s.vevor.com/bfRxbK 16x16 MX - https://s.vevor.com/bfRxb1 If you would like to support me and my projects, I have created a Patreon account. Regardless of the amount, every bit helps, will be put to use and is awesome motivation. Thank you so much !! My Patreon -   / joel_a   The Joel Arseneault YouTube channel where I do mostly jetski stuff that is much more edited.    / @joelarseneaultyoutube   Actual Description. In this video, I test a copper tube, aluminum fin heat exchanger to see 1. if it works at all as a exhaust heat exchanger, 2. if it does work how efficient will be, and 3. What will the condensate PH be, what will the CO levels be and will it make soot.... etc. This video was made in response to a comment section of another video. That youtuber claimed 200% efficiency, used a 150+ pound cast iron heat exchanger. He says it keeps his shipping container warm, even after the diesel heater shuts off.Absolute nonsense. My 16x16 inches heat exchanger is 13 pounds and rated for 160kBtu/h... In contrast, a cast iron radiator is rated for about 90Btu/h per square foot (12x12). That means, a 24x24 inch cast iron radiator, would have a heat output of 360Btu/h (not 360K... 360) and it would weigh over 200 pounds. Many people will argue that cast iron radiates heat long after your heat source goes out, and the same argument is made for sand batteries. The problem with this is that, if they were good at radiating heat ... they wouldn't be storing heat. Milk containers are great at storing milk... you can tell because the milk stays inside. Cast iron radiates heat for a long time, because it's not very good at radiating heat. No... I don't really think that cast iron sucks. It's great for flying pans....Milling machines and lathes... drill presses. It is even okay at being some other things like wood furnaces and boilers, but not because it stores heat well.