electric doo in some locations remote included special remote included remote included order • 4 quartz infrared heating elements • tip-over & overheat safety switch • cool touch exterior cabinet • child safety lock • 12 hour programmable timer • thermostat control system • 1 year limited warranty • 6 infrared quartz elements • tip-over & overheat safety switch • cool touch exterior cabinet • child safety lock • 12 hour programmable timer • extra large led display • 1 year limited warranty • 8 infrared quartz elements • tip-over & overheat safety switch • cool touch exterior cabinet • child safety lock • 12 hour programmable timer • extra large led display • 1 year limited warranty