Stiebel Eltron CES Plus 48 kW (240V Delta) 3-Phase Commercial Tankless Water Heater
The Stiebel Eltron CES Plus 48 kW (240V Delta) is a premier, industrial-grade tankless water heating solution engineered for high-demand commercial environments utilizing 240V 3-phase Delta electrical service. Identified by part number CESPLUS-048-240, this unit is a powerhouse within the CES Plus series, delivering a robust 50.00 kW of instantaneous heating capacity. By eliminating the energy waste and physical footprint of traditional storage tanks, it provides an endless supply of hot water, making it the ideal thermal solution for facilities requiring high flow rates and uncompromising temperature precision.
Performance & Electrical Specifications
The CESPLUS-048-240 is optimized for peak thermal performance in 240V industrial systems, providing the high-output heating power necessary for sanitation, large-scale food service, and rigorous industrial processes.
- Power Output: 50.00 kW at 240V.
- Amperage: 120.28 Amps.
- Breaker Requirement: 150A (3-Pole).
- Temperature Rise Capability:
- 341°F rise at 1 gpm.
- 171°F rise at 2 gpm.
- 114°F rise at 3 gpm.
- 85°F rise at 4 gpm.
- 68°F rise at 5 gpm.
- Activation Rate: Features a sensitive minimum activation flow of 0.7 gpm (2.7 l/m), ensuring reliable activation even when used with high-efficiency, low-flow fixtures.
- Maximum Flow Rate: Engineered for industrial-scale demand with a flow capacity of 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 to ensure maximum longevity and superior resistance to corrosion and scale 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 1°F (1°C) adjustments to satisfy exacting process requirements.
- Rugged Enclosure Options: Comes standard in a NEMA 3 enclosure. For specialized environments, optional NEMA 4 and NEMA 4X (Stainless Steel) enclosures are available for wash-down or highly corrosive areas.
- Industrial Pressure Rating: Built to operate reliably across 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 the highest standards of craftsmanship and technical excellence.
- Comprehensive Warranty: Protected by a 6-year warranty against leakage and a 2-year warranty against defects in materials and workmanship.
Equip your high-capacity facility with the industrial efficiency of the Stiebel Eltron CESPLUS-048-240. 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
