The Genie 37954R.S is a 70 uF 200V motor start capacitor for Genie GPower 900 and compatible screw drive openers. It serves as a motor start capacitor for compatible Genie garage door opener models, including the Genie GPower 900, Genie 2562, Genie 2564, Genie 2568, Genie screw drive models, and others. Key features include 70 uf (mfd) capacitance rating and 200v voltage rating. This is a genuine OEM replacement part manufactured to factory specifications.
A: The 37954R.S is a 70 microfarad (uF/MFD), 200V motor start capacitor designed for AC motors used in Genie garage door openers.
A: This capacitor is compatible with the Genie GPower 900, Genie 2562, 2564, and 2568 screw drive models, as well as most Genie 1/2 HP AC motor-based openers.
A: Yes. The part number 19988A (and 19988A.S) is a cross-reference or AKA for this capacitor. The alternate prefix variant 07-37954R.S also refers to the same part.
A: A motor start capacitor provides an extra boost of electrical energy to the motor during startup, helping it reach operating speed quickly and efficiently.
A: Symptoms of a failed start capacitor include the motor humming but not running, the opener failing to start, or the motor running slowly or struggling under load. Replace with an OEM-spec 70 uF 200V capacitor.
