We love the Puffco Peak, but hate how fragile the atomizers are. Not to mention how expensive, that's why we offer the Peak rebuild kit. For the price of 1 atomizer, you can get 5x upgraded heaters that will each last longer than the OE coils. These were manufactured to my specifications to be more robust and handle higher temps without burning out. You can still go low and slow on blue, but white gets even hotter now and they last much longer! With the purchase of the kit, I am including a rebuild jig to make sure the heater stays centered and the rebuild goes smoothly. The rubber grommets from your original atomizers can be reused, but just in case one gets damaged or misplaced I am including a couple in every kit for free!