Review on Tripp Lite Outlet Office TLM615NC20 by Nonito Shin

Glad to find that most extension cords available from major stores have had problems. I tried to heat a closed caravan with 2 oil heaters in winter through 5 different extensions that got hot ordered me this one it does the trick it doesn't get hot even with both heaters connected to setting #4 on the heaters when I turn the heaters on turned it up, the extension at the end of the plug a little warm but not bad, this plugs into a dedicated 20 amp circuit with no problems after 4 weeks of use