I have 25 foot of 11' flex watt which is rated at 20w per foot and a thermostat. The flexwatt is in two pieces one is 20 foot and the other is 5 foot. The 20 foot section of Flexwatt was plugged in for about 3 hours, I decided to go with a different heat source. The thermostat was never used. I have about 165.00 in this not counting shipping cost and I will take $125.00 for this via PayPal only. This is listed on ebay as well, so send me a message before buying.