YY BLUE STAR HD ee New features found only on the Platinum Series offer unsurpassed power and performance for discerning home chefs who demand restaurant-quality results. Gat le ss * PrimaNova™ power boomer delivers 25,000 BTU of intense heat * All boomers includes Interchangeable Griddle Charbroiled system * Gentle 130° simmer boomer * Integrated wok cooking * Full.