YOOZENA SPP5E Super Boost Relay & Capacitor Kit

The YOOZENA SPP5E Super Boost Relay and Start Capacitor Kit is a premium hard-start solution designed for 1/3–2 HP single-phase compressors, delivering reliable performance with electronic timing precision. This combination kit features a backup electronic timing circuit for compressor protection, ensuring smooth startup and consistent operation—ideal for PSC and CSIR motor types. The 43–52 µF capacitor provides optimal starting torque, while the electronic potential relay (EPR) technology enhances efficiency and reduces wear on your system.

Installation is quick and straightforward with a simple 2-wire setup, making it a hassle-free upgrade for HVAC, refrigeration, or industrial applications. Compatible with operating voltages of 170–277 VAC, this kit is engineered for durability and compatibility with a wide range of compressor models. Whether replacing an aging relay or upgrading an existing system, the SPP5E delivers superior protection and performance for long-term reliability.