Cart 0
Hard start kit CSR-U1
Hard start kit CSR-U1
Hard start kit CSR-U1
Hard start kit CSR-U1

CSR-U1 hard start kit Supco 3W1

  • Save $ 2.77
Shipping calculated at checkout.

Hard start kit. Includes relay and motor capacitor. 208-240V. 88-108 MFD. 330VAC. Generally used on units up to 3 ton. If your lights dim everytime the a/c kicks on, you need a hard start kit. For use with both scroll and reciprocating compressors. Approved by all major compressor manufacturers. Replaces Nordyne 911298 and 912933 hard start kits.