Infratech Comfort 3 Relay Solid State Relay Panel The Infratech Comfort 3 Relay Solid State Relay Panel (30-4053) is a premium-grade, UL-listed control solution designed for efficient and precise management of electric infrared heating systems. Engineered for both commercial and residential outdoor heating applications, this relay panel works in conjunction with Infratech Zone Analog Controllers to deliver smooth, adjustable heat control across multiple zones. Built with a durable NEMA 4 weather-resistant enclosure, this 3-relay panel is ideal for patios, restaurants, resorts, stadiums, and other large spaces requiring reliable zone-based heating. Each relay supports high-capacity loads, enabling seamless integration with multiple Infratech heaters while maintaining consistent performance and energy efficiency. With solid-state technology, the panel ensures quiet operation, longer service life, and precise modulation of heater output. It is custom-built for project-specific installations and designed to meet demanding electrical and environmental standards. Features 3 independent solid-state relays for multi-zone heating control Compatible with Infratech Zone Analog Controllers (sold separately) Supports up to 9,000 watts at 240V / 8,000 watts at 208V per relay Enables up to 3 independently controlled heating zones UL 508 listed for safety and performance assurance NEMA 4 rated enclosure – fully weather-resistant for indoor/outdoor use Quiet, maintenance-free solid-state operation Ideal for commercial patios, restaurants, resorts, and outdoor venues Custom-built control system for project-specific requirements Energy-efficient heating control with adjustable intensity (0–100%)
