Chicago Faucets EQ-21KJKAB
The Chicago Faucets EQ-21KJKAB is a commercial-grade EQ control box assembly engineered to provide autonomous, zero-maintenance fluid control for touchless electronic faucets. Optimized for single-supply plumbing architectures, this authentic OEM control box is configured for pre-mixed water service, accepting a single tempered water line input directly from a centralized master mixing valve. This assembly features an integrated Self-Sustaining Power System (SSPS), which utilizes an internal micro-turbine to harvest energy from the water flow during user handwashing cycles, storing power in a high-efficiency cell to deliver up to 10+ years of continuous operation without requiring manual battery changes or external AC wall wiring.
The rugged, fully enclosed housing shields the internal electronics and the high-performance solenoid valve from the humid conditions typical inside a commercial sink cabinet. Built with Chicago Faucets' signature low-lead ECAST brass waterways (0.25% or less lead content by weighted average) for total code compliance, this self-powered control box operates reliably under static pressures ranging from 20 to 125 PSI. It provides an eco-friendly and labor-saving power solution perfect for high-traffic educational, corporate, and municipal facilities. Call us at 888-503-7937 with questions or for quotes on bulk pricing. We are an authorized, well-trusted Chicago Faucets supplier.
Warranty:
- 3-Year Limited Electronics and Solenoid Warranty
- 5-Year Limited Material Warranty
- 5-Year Limited Mechanical Warranty
