Replacement fireplace fan blower and heater element for twinstar electric fireplace, wood burning stove. This type of professional grade tangential blower is commonly used to help distribute heat from fireplaces and stoves. Use it to push heat away from your fireplace or stove and to where it can be enjoyed! It is small enough to fit where the fan would go on most fireplace units. Simply wire in or add a power cord and you are all set. Easy to install, excellent fit, very quiet running, worked perfectly. Specifications - Fan blower size: L 9.75" x W 3.73" x H 3.23", Diameter 2.36" x L 7.28". Heater element size: L 7.87" x W 1.38", 1350W, 120VFits Twinstar brand brand electric fireplace series: 28E05, 28E05R, TS-001, 23EF010GAA, 10QI071ARA.IMPORTANT: "This fan is only available for these listed models under the Twinstar brand!!! Please measure the space for installing this fan blower in your Stove or Fireplace, and compare with the dimension of this blower. "Measure Twice...Buy Once..."