Built by Hayward, this Transformer & Junction Box is a trusted pick for pool owners and service pros alike.

The Hayward LTBUY11H70 70W Transformer & Junction Box is a complete OEM electrical solution that combines a rugged weather-resistant junction box with a 70-watt transformer, providing stable 24 Vac low-voltage power for your pool and spa systems. This integrated unit serves as a centralized power hub that safely delivers low-voltage power to control systems, lighting circuits, sensors, relays, and other accessories—while organizing wiring and protecting connections from environmental elements.

Built for reliability and ease of installation, this transformer/junction box combo simplifies equipment pad wiring, offers improved electrical organization, and helps ensure safe, code-compliant power delivery to multiple devices requiring low-voltage operation.

Backed by Hayward's reputation for quality, this Transformer & Junction Box ships fast and installs easily.