Original Sylvania 500W Edenpure USA1000 GEN 4 Heater Element Bulbs 3 Pack US001 Osram Sylvania Original Heating Element 58911 (3 pack) Used in EdenPURE Quartz Infrared portable heaters Edenpure Part Number, US001 3 Element Value Pack 500 W 115 V Single Ended 2 Pin Base Clear Quartz Glass Enclosure T6 (.75") Bulb Diameter 500W/T6/115V Other part numbers, 55201 Used in the following models: EdenPURE Gen 4 EdenPURE Gen 7 EdenPURE Gen 8 EdenPURE Classic EdenPURE Elite EdenPURE US1000 EdenPURE USA1000 EdenPURE USA1000A4188/RTL EdenPURE USA750A5165 EdenPURE Kenmore EdenPURE Personal Heater (select models) EdenPURE RPE1325A5092, Space Saver EdenPURE RPE1325A5274, Space Saver Plus EdenPURE RPE1325A5275, Gen3 USA EdenPURE RPE1500A5076, Premiere EdenPURE RPE1500A5093, Trusted Comfort EdenPURE RPE1500A5093/R, Trusted Comfort Please Note: -Buyer pays PayPal. -Free domestic shipping is by USPS First Class Mail. -All orders placed by 3:00PM EST, ship same day Monday-Friday. -USPS tracking email will follow the evening of shipment. -International buyers, USPS First Class International can take up to 45 days to arrive. Faster options are available during checkout. -Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. -Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying.