CSRU1 Compressor Saver Hard Start for 1 to 3 Ton Systems

(1 review) Write a Review
MSRP: $34.99
(You save $15.05 )
0.85 LBS
Calculated at Checkout

Product Overview

  • WORK WITH: This hard start kit works on AC units 1-2-3 tons
  • GREAT FUNCTION: A compressor saver significantly reduces the amount of time your compressor is on high amp start-up. Using a powerful multi-layer starting capacitor and a smart switch to give your compressor the boost it needs to start up quickly, more reliably, draw less power and save your money.
  • MAIN FEATURES: The method is approved by all major compressor manufactures, more safely; Easy to install, with only three wires to connect; Even if you don’t currently have any issues with your system, installing one of these kits will typically make the compressor last longer by not letting it remain on startup for any longer than it has to.
  • EASY TO INSTALL: There are only 3 color coded wires which need to be connected, the black wire will be connected to the common side if the compressor, the stripped wire will be connected to the start winding of the compressor, and the red wire will be connected to the run winding of the compressor.


(1 review) Write a Review

1 Review Hide Reviews Show Reviews

  • 5
    Hard start kit

    Posted by David B Gregory on May 13th 2020

    These are the best for compressor life