
Ultra low profile 14MM black zirconia chamber custom designed and precision CNC machined to perfectly match our ZX heater heads. Zirconia is the most durable and least brittle of all advanced ceramics, making it the perfect alternative to our borosilicate glass chambers.
Features a recessed screen ledge to hold the stainless steel screens securely into place for easy stirring and maintenance.
Heater sits 33% closer to the screen compared to our glass chambers for an emphasis on maximum botanical efficiency and dense, rapid evaporation.
Consistent internal diameter from the heater through the bowl provides diffuser style extraction, but with the superior seal and reduced conduction of a tapered injector.
Flavor is extremely pure, many even prefer it to our glass chambers.
Ryan Slawson
Owner, PHASE3
After a decade of working with other companies to improve their products, it was high time to start developing my own. Tired of compromising designs, in 2019 I created the original ruby ball heater - and I've been improving it ever since. I have been an obsessive member of the community since 2013 and hope to finally share more concepts I've developed along the way.