Heaters > Infrared Heaters > Electric Infrared Heaters TPI Quartz Lamp Fits MM-46A Heater 631-38579 Price $393.00 $251.52 QTY Add To Cart Add To My Wishlist SKU: 631-38579 Fuel Type: Electric Volts: 600 V Brand: TPI Description Accessories Related Items Reviews Infrared Heater Accessories - TPI Clear Quartz Lamp - Fits 462, 463 or MM-46A Infrared Heaters - 631-38579 - 3000W Get this TPI Replacement Heating Element 631-38579 for Clear Quartz Lamp MM-46A Infrared Heater. It provides clear horizontal or vertical burning by producing 3000W of heating power. With a voltage requirement of 480, it offers superb resistance to thermal shock and has color temperature of approximately 4100 F for high brightness. TPI Electric Infrared Clear Quartz Lamp - 631-38579 - Specifications UPC 686334444132 Model No 631-38579 Volts 480V Watts 3000 W Diameter 3/8" Diameter Overall Length 41-11/16 inch Heated Length 38 inch Operate 50 / 60 Hertz Fits Model 462, 463 or MM-46A Color Temperature Emitted Approx. 4100 F (High Brightness) Radiant Efficiency Approximately 96% Life Expectancy 5,000 hours (4yr. Pro-rated Warranty) Model Suffix: 631 = Vertical OR Horizontal Burning - Clear TPI Electric Infrared Heater Accessories 631-38579 FeaturesWattage: 3000WColor temperature emitted: approx. 4100 F (high brightness) Approximately 96% radiant efficiency Excellent resistance to thermal shock 3/8" Diameter clear quartz envelope Coiled tungsten filament; sealed porcelain end caps; halogen gas filledModel Fits 462, 463 or MM-46A Accessories Related ITems Don't see the size or color your looking for... See All Electric Infrared Heaters Products! TPI Quartz Lamp Fits MM-33A Heater SKU: 630-25609 Fuel Type: Electric TPI Outdoor Rated Stainless Steel Infrared Heater SKU: RPH208A BTU /HR.: 5461 BTU Fuel Type: Electric Volts: 208 V Reviews