Check the listing for details. 2 Pack Zero HVAC HS6 Hard Start Kit Replacement for SPP6 1/2HP-10HP 115-277V. Condition: New. Listed at 14.99 USD. 【REPLACEABLE MODEL】TJ90HS6,AP4502872,35702, DST-6, ERPP6, HS6, HS650, and SPP6. 【IMPROVE SERVICE LIFE】The HS6 Hard Start Capacitor can save aged compressor by increasing the compressor’s starting torque by 500%.