Instead of burning wood for heat, some Europeans now build a compost pile over plastic water lines that extract heat from the decomposing plant material. Temperatures can get as high as 149 degrees. With a circulating pump as the only moving part, the compost heater lasts an average of 12 to 16 mos. – and occasionally up to 24 mos. – providing heat and up to 80 percent of the hot water for a 1,500 sq. ft. home.
"Door Reinforcement".An experienced thief is in and out in less than 5 minutes. • Police response time to an alarm is often greater than 20 minutes.An alarm does not work until after someone has broken in! 85% of thieves enter through doors. If you want to stop an intruder, effective door security is essential.It takes less than 60 minutes to self install this product using only a screwdriver and hammer.