My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Supco SPP5 Pow-R-Pak Solid State Hard Start Capacitor Kit with PTC Relay

Manufacturer

Picture for manufacturer Supco

Part Number

SPP5
5 reviews
Sale Price

$11.05

In Stock (6)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Supco SPP5 Pow-R-Pak is a solid state hard start kit combining a PTC (Positive Temperature Coefficient) relay with a start capacitor designed to improve compressor starting performance in air conditioning and refrigeration systems. This kit increases starting torque by up to 300%, helping systems with low voltage conditions or hard-starting compressors fire up reliably.

Key Features:

  • Simple 2-wire installation for quick setup
  • Capacitor size: 43-53 µF
  • Compatible with 1/2 to 10 HP compressors
  • Operating voltage range: 90-277 VAC
  • NATE® Recognized (Course #1867-0002)
  • Works with PSC type compressors

This hard start kit is suitable for room air conditioning units, residential and commercial PSC air conditioning units and heat pumps from 4,000 through 120,000 BTUs. The PTC relay automatically disconnects the start capacitor after the compressor reaches operating speed, providing reliable protection without the need for adjustment. Includes mounting hardware for secure installation.

I paid extra for 2 day expedited shipping. It finally arrived a week later.

The price of the product was competitive. It was shipped quickly and arrived on time. Would purchase again.

The product was delivered in a couple of days over the 4th of July weekend in perfect condition. I had to send it back though because it didn't fit the existing bracket on my boat. I was not able to verify specs on your website so I did not realize that I needed to order a look-alike product from another company. Their product was half the price, but I am still waiting for delivery. Your customer service was incredible and you handled the return with very little effort on my part.

Found the part I needed , in order to finish my project ,without driving to town and going through hundreds of fittings to find the right one.

Product came quickly and was in perfect condition.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy