Stiebel Eltron CES Plus 15 kW (480V Wye) 3-Phase Commercial Tankless Water Heater
The Stiebel Eltron CES Plus 15 kW (480V Wye) is a high-performance, industrial-grade tankless heating solution engineered for commercial facilities utilizing 480V 3-phase Wye electrical service. This model (Part Number: CESPLUS-015-480Y) provides a robust 16.65 kW of power, delivering an instantaneous and endless supply of hot water for demanding professional applications. By heating water on demand, this unit eliminates the significant standby heat losses associated with traditional storage tanks, offering an energy-efficient thermal solution in a compact, space-saving design.
Performance & Electrical Specifications
The CESPLUS-015-480Y is optimized for high-voltage efficiency, allowing for a lower amperage draw while maintaining substantial thermal output for sanitation and industrial processes.
- Power Output: 16.65 kW at 480V.
- Amperage: 20.03 Amps.
- Breaker Requirement: 25A (3-Pole).
- Temperature Rise Capability:
- 114°F rise at 1 gpm.
- 57°F rise at 2 gpm.
- 38°F rise at 3 gpm.
- 28°F rise at 4 gpm.
- 23°F rise at 5 gpm.
- Activation Rate: Features a low minimum activation flow of 0.7 gpm (2.7 l/m), ensuring compatibility with high-efficiency fixtures.
- Maximum Flow Rate: Supports facility demands up to 10.6 gpm at 60 psi.
Advanced Industrial Engineering
- 316L Stainless Steel Heat Exchanger: Constructed with a premium 316L stainless steel heat exchanger for maximum resistance to corrosion and scaling in harsh industrial environments.
- Precision Temperature Management: Offers a user-adjustable temperature range from 60°F to 90°F (16°C to 32°C), with granular adjustments in 1°F (1°C) increments for specific process requirements.
- Rugged Enclosure Options: Comes standard with a NEMA 3 enclosure. For wash-down or highly corrosive areas, optional NEMA 4 and NEMA 4X (Stainless Steel) enclosures are available.
- Operating Pressure: Engineered to perform reliably within a wide pressure range of 4 to 145 psi (0.28 to 10 bar).
Quality Assurance & Compliance
- Safety Certifications: ETL Listed to ANSI/UL Std. 499 and conforms to CAN/CSA Std. C22.2 No. 88.
- Made in the USA: Proudly manufactured in the United States, adhering to rigorous build quality and testing standards.
- Comprehensive Warranty: Includes a 6-year warranty against leakage and a 2-year warranty against defects in materials and workmanship.
Optimize your commercial hot water system with the high-voltage efficiency of the Stiebel Eltron CESPLUS-015-480Y. Secure the best market pricing or request a professional volume quote today at ProDryers or call 888-503-7937 for expert technical assistance.
Download the C Series Commercial Options List
