AMI PARTS SPP6 Hard Start Capacitor

This hard start kit worked well for my AC unit and the price was very reasonable compared to other options. Installation was straightforward and the product feels solid for the cost. After installing it, the compressor started more smoothly and seemed to have better starting power.

Fast shipping Easy to install Works like it was intendeded to

Easy installation and it works as expected.

Quick delivery which was helpful with the crazy heat wave. The compressor was not kicking on, but the fan was working fine. I keep a spare capacitor on hand as they are cheap and the usual cause of AC units not to function. However, on this case the capacitor was fine. A friend in the AC repair field told me about these hard starters and at $15 I considered it a safe bet. Easy to hook up, please search the internet for some instructions on installation. Three days now of a working AC unit without a service call!! Update 07/22/2025 Still going strong!! Buying an extra one to sit on the shelf in the garage in case anything happens in the future. Small investment for having the AC down for just a few minutes.

I was going to replace my 23 year old Coleman A/C, but a friend asked me why and when I explained the issue he recommended I try an SPP6. It got the old compressor to start again. Not expecting it to fix it forever, but pleased with the performance.