Suifaqi Upgrade Universal CSRU2 CSR-U2 AC Hard Start Kit 521 Compressor Saver Starter Kit Air Conditioning Compressors Replacement Part
Suifaqi Upgrade Universal CSRU2 CSR-U2 AC Hard Start Kit 521 Compressor Saver Starter Kit Air Conditioning Compressors Replacement Part
Suifaqi Upgrade Universal CSRU2 CSR-U2 AC Hard Start Kit 521 Compressor Saver Starter Kit Air Conditioning Compressors Replacement Part
- 【Five Two One Inc Csru2 Kit】helps boost your compressor during start-up. During start-up, your AC unit uses five to ten times more power than it does when it’s running. Over time, the heat produced during start-up damages the compressor, capacitor, and terminals, reducing the product life of your AC unit. Faster start-up = less damage and longer lifespan
- 【Feature】The for 521 Csru2 Kit offers several benefits, including extended compressor life, improved energy efficiency, and reduced energy consumption.By reducing the amount of time and energy required to start the compressor, the kit can help to prolong the life of the compressor and other components in the air conditioning system
- 【Csru2 Compressor Saver】The voltage floods or spikes can be extremely harming to HVAC units, shortening the life of the compressor and diminishing its efficiency
- 【Function】This part protects vital components of your air conditioner by significantly reducing the amount of time. It helps your air conditioner and compressor bear ½ the stress, strain and heat each and every time it starts. Before you replace your air conditioner, try adding for 521 Compressor Saver . The for 521 Compressor Saver might save you from wasting thousands of dollars to buy a new air conditioner or compressor. It’s a wise investment to install for the 521 Compressor Saver
- 【Package Included】A Set of AC Hard Start Kit
Brand: | Suifaqi |
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Size: | CSR-U2, CSRU2 |
Manufacturer: | Suifaqi |
Part Number: | JF4WJPK |
Isin: | I8FCWM0DJVRU |

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Feature:
●Easy to install
●Made of High-quality materials
●Wide compatibility
●No harmful chemicals and safe to use
●Long-lasting
Keep in mind - 5, 2, 1 stand for Common, Start and Run. Proceed as follows:
●"5" Common - Firmly connect the Black wire to terminal T1 of your contactor. Moreover, ensure that the Common “C” Terminal from your compressor is also connected to T1. A black wire should be stemming from this same "C" connector on the compressor itself.
●"2" Start - Securely attach the Striped wire to the "HERM" marked Start winding side of your run capacitor. To verify the Start winding side of the run capacitor, trace back to where it originates from - typically following a yellow/orange/blue wire from a compressor “S” terminal. This will lead you directly to that section on your capacitor.
●"1" Run- Securely connect the Red wire to both T2 of the contactor and to the Run winding side of the compressor, which is additionally linked to one terminal on a run capacitor (often labeled with either "C" or "="). In many cases, the compressor's R terminal holds a red wire indicating its Run winding. This same Red wire for your 521 start kit should then be connected to either the "C" or "=" terminal on the run capacitor but can also be linked up at T2 of your contactor.
This part will help if:
●House lights flicker during AC start-up
●Your AC unit is noisy during start-up
●Your AC unit takes a while to start up
●You want to extend the life of your AC unit
Package Included:
1 x for CSR-U2 Hard Start Capacitor Kit, 1 x Cable Ties, 2 x Screws
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