The Coil Cap by TRWW is an e-nail heater which fits around various Quartz Heaters for devices such as the Terpcicle and Quartz Cap allowing them to be used without a torch. This is ideal for people who don't want to use a large blowtorch to heat their setups and would rather have a quieter way to run their vapes. The Coil Caps provide very similar performance and allow devices to be left hot and ready for vaping without the need to manually heat each time which for many is a big advantage. Please note that they do require a compatible PID controller and device for use.  These setups do not come with a stand, currently there is not a specific one available so please rest this on a bowl or if you prefer you can use the Thermal Twist Stand. Please check out this instruction video by The Rogue Wax Works Usage Tips Install the Coil onto the Quartz Heater for your chosen setup, don't forget to add a clip above and below the coil to hold it in place on the Quartz Heater, then plug it into your PID controller Turn the controller on, set the temperature, as a general starting point we suggest the same numbers as TRWW 500F/260C for the 14mm Quartz Cap/Terpcicle Mini or 550F/288C for the 18mm Quartz Cap/Terpcicle Leave the Coil to heat and the Cap to heat soak for around 3-5 minutes  Place the now heated Coil Cap onto your bowl and leave for 1 minute to heat soak your bowl (using the provided sand timer to time this) Inhale! Alternatively you can start without heat soaking the bowl, this will result in less vapor and more flavour on initial inhales but will essentially temperature step your session as the whole setup heats For the best performance if you're going to vape the contents of your bowl in one session, leave the Coil Cap on the bowl for the duration of the session If you're taking one inhale then leaving it for a while, remove the Coil Cap from the bowl, then when you're ready for the next inhale, place it on the bowl and leave for one minute again to heat soak  Don't install a handle onto the Coil Cap, this will effect the balance of the cap on the bowl and make it unstable  PID Compatability (PID not included) Confirmed compatibility with Crossing, Vapvana, CH, Auber, Disorderly Conduction (DC) and 710 Coils  Pin 1 is AC live line, pin 2 is AC zero line, pin 3 is temp positive, then 4 is temp negative and pin 5 is ground Kit Includes 1 x Coil Cap Heater Coil 4 x Clips 1 x Sand Timer Please note "The large coil fits the 18mm Quartz Cap and the Quartz Terpcicle. There are some Terpcicle heaters that are too big. I believe they are some of the older Quartz heaters. If you have a Terpcicle it needs to have a maximum outside diameter of 22mm, not 22.5mm" We advise checking your heater is the correct size using measuring calipers before purchasing if your Terpcicle was purchased a while ago. If it's not the right size we have replacement heaters available in the spare parts product listing. In theory the setups we've sold should all be compatible but the odd one doesn't seem to be!  There are currently no Coil Caps available for the Mega setups, these will be coming in the near future.