The PO ovens were developed for the practice that does primarily bubble-forming. The new PO-2 now has a Rollabout Tray (designed as part of the door) to hold the frames, in addition to a flat plastic tray.Stainless steel constructionFour 1000 watt infrared emitters on top and four 1000 watt emitters on bottomInterior lightTwo double-pane viewing windowsProgrammable digital temperature controllerFitted Teflon sheet for trayRollabout tray/rackInterior dimensions: 50" wide x 36" deep x 20" highExterior dimensions: 60" wide x 40" deep x 53" high12 Months from the date of shipmentPDQ Bubble Forming Frame. (BFF-X)PDQ Plastic Rack. (RACKLARGE)PDQ Mold Library. (MOLDLIBRARY)PDQ Oven Gloves. (SUPGLOVE)PDQ Oven Fan Kit. The fan motor is powered by compressed air and operates on shop air. Retrofit kit includes complete instructions and items required for installation, which can be accomplished in less than an hour. (O FAN KIT; O FAN NEW)Mold Stand - Adjustable. (O MOLD STAND)Tongue Tray. (TRAY,TONGUE)Tongue Tray, 1/2 in. H x 24 in. W x 24 in. DSlides back and forthHolds mold firmly at any angle between 20?–?160°Fits all models except BT-1 and BT-4Reduces production time by as much as 20% for O&P plasticsProvides controlled heating of pre-preg and TFC materialsAvailable as factory-installed accessory on a new PDQ Infrared OvenAvailable as a retrofit kit for an existing PDQ Infrared Oven84 in. H x 36 in. W x 16 in. DExtended length to protect forearmsTerry cloth thermoforming gloves84 in. H x 36 in. W x 16 in. DUsed for storing casts30 in. H x 52 in. W x 44 in. DUsed for storing sheet plasticBT-3 and BT-4 ovens require special framesAvailable in five sizesSpring clips allow different plastic thicknessRound hole reduces plastic stretch