Stiebel Eltron CF Plus 108 kW (480V Delta) 3-Phase Commercial Tankless Water Heater
The Stiebel Eltron CF Plus 108 kW (480V Delta) represents the ultimate threshold of power in electric tankless water heating, specifically engineered for the most demanding industrial and large-scale commercial infrastructures. As the high-capacity flagship of the elite "Hot Start" series, this unit features a specialized internal heat maintenance system that guarantees instantaneous hot water delivery. By eliminating startup lag and the "cold water sandwich" effect, the CF-Plus-108-480D is the premier solution for massive circulation loops, high-volume multi-fixture facilities, and mission-critical industrial processes where absolute thermal consistency is non-negotiable.
Performance & Electrical Specifications
Designed for 480V 3-phase Delta electrical configurations, this model delivers immense heating capacity with industrial-grade precision and high-voltage efficiency.
- Power Output: 108.00 kW at 480V.
- Amperage: 129.90 Amps.
- Breaker Requirement: 150A (3-Pole).
- Temperature Rise: Capable of delivering a staggering 74°F rise at 10 gpm and a robust 37°F rise at 20 gpm.
- Activation Rate: Reliable activation at 2.7 gpm (for DN 25 flowmeter models), ensuring seamless performance in high-demand environments.
- Max Flow Rate: High-capacity internal engineering supports massive flow requirements up to 40 gpm at 60 psi.
Engineering & Durability
- 316L Stainless Steel Heat Exchanger: Constructed with a premium 316L stainless steel heat exchanger and internal piping, offering the highest level of resistance to corrosion, thermal stress, and mineral scaling in aggressive industrial environments.
- Advanced Microprocessor Modulation: Features electronic closed-loop controls that monitor inlet/outlet sensors and flow rates in real-time. This intelligent modulation ensures the unit consumes only the exact energy required to maintain the setpoint, providing maximum efficiency over traditional tank systems.
- Industrial Protection: Comes standard in a NEMA 3 enclosure for superior protection. For specialized environments, NEMA 4 and 4X options are available to support wash-down procedures or highly corrosive atmospheres.
- Comprehensive Safety Systems: Equipped with multiple levels of over-temperature protection, an integrated automatic air vent, and a lead-free brass pressure relief valve.
- Precision Temperature Control: Temperature setpoints are factory-calibrated but fully user-adjustable from 60°F to 180°F (16°C to 82°C) to meet specific building codes or industrial process requirements.
Compliance & Quality Assurance
- Standards: Certified to ANSI/UL Std. 499 and conforms to CAN/CSA Std. C22.2 No.88.
- Warranty: Protected by a 6-year leakage warranty and a 2-year warranty on all parts and materials.
- Origin: Proudly manufactured in the USA.
Buy at the best price or request a professional volume quote for your facility today. Shop online at ProDryers or call our experts to secure the Stiebel Eltron CF-Plus-108-480 for your highest-demand industrial projects.
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