Stiebel Eltron CES Plus 144 kW (575V Delta) 3-Phase Commercial Tankless Water Heater
The Stiebel Eltron CES Plus 144 kW (575V Delta) represents the ultimate threshold of high-voltage thermal engineering, specifically designed for industrial and commercial facilities operating on 575V 3-phase Delta electrical service. Identified by part number CESPLUS-144-575, this unit is a true industrial powerhouse, delivering a massive 144.00 kW of instantaneous heating capacity. Engineered to replace large, inefficient storage tanks and boilers, it provides an endless supply of hot water for the most intensive applications while maximizing energy efficiency and reclaiming valuable floor space in mechanical rooms.
Performance & Electrical Specifications
The CESPLUS-144-575 is precision-tuned for 575V industrial infrastructure, making it the definitive choice for large-scale manufacturing, high-volume sanitation systems, and massive industrial complexes.
- Power Output: 144.00 kW at 575V.
- Amperage: 144.59 Amps.
- Breaker Requirement: 175A (3-Pole).
- Temperature Rise Capability:
- 983°F rise at 1 gpm.
- 246°F rise at 4 gpm.
- 328°F rise at 3 gpm.
- 491°F rise at 2 gpm.
- 197°F rise at 5 gpm.
- Activation Rate: Features a sensitive 0.7 gpm (2.7 l/m) minimum activation threshold, ensuring the unit responds instantly even when used with high-efficiency, low-flow plumbing fixtures.
- Maximum Flow Capacity: Ruggedly built to support the most demanding infrastructure with a sustained flow capacity of up to 10.6 gpm at 60 psi.
Advanced Industrial Engineering
- 316L Stainless Steel Heat Exchanger: The internal fluid paths are constructed from premium 316L stainless steel, offering unparalleled resistance to corrosion, scaling, and thermal stress in high-utilization 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 to meet exacting process requirements or safety standards.
- Rugged Enclosure Options: Comes standard in a NEMA 3 enclosure. For facilities requiring wash-down protection or resistance to highly corrosive atmospheres, optional NEMA 4 and NEMA 4X (Stainless Steel) enclosures are available.
- Industrial Pressure Rating: Built to perform reliably within a wide operating 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, ensuring peak build quality, domestic part availability, and adherence to rigorous industrial testing protocols.
- Comprehensive Warranty: Includes a 6-year warranty against leakage and a 2-year warranty against defects in materials and workmanship.
Upgrade your commercial infrastructure with the maximum industrial power of the Stiebel Eltron CESPLUS-144-575. Secure the best market pricing or request a professional volume quote today at ProDryers or call 888-503-7937 for expert technical guidance.
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