Stiebel Eltron CF Plus 72 kW (208V) 3-Phase Commercial Tankless Water Heater
The Stiebel Eltron CF Plus 72 kW (208V) is the ultimate high-capacity heating solution, engineered for maximum power density in 208V 3-phase Delta electrical environments. As the most powerful offering in the elite "Hot Start" series, this industrial-grade unit features a specialized internal heat maintenance system that guarantees immediate hot water delivery. By effectively eliminating startup lag and the "cold water sandwich" effect, the CF-Plus-072-208 is the definitive choice for massive circulation loops, high-volume multi-fixture facilities, and mission-critical industrial processes where absolute thermal consistency is required.
Performance & Electrical Specifications
Specifically optimized for 208V 3-phase Delta systems, this model provides immense heating power managed by high-precision electronic modulation to ensure reliable performance under heavy loads.
- Power Output: 72.00 kW at 208V.
- Amperage: 199.85 Amps.
- Breaker Requirement: 225A (3-Pole).
- Temperature Rise: Capable of delivering an extraordinary 246°F rise at 2 gpm and a robust 164°F rise at 3 gpm.
- Activation Rate: Reliable activation at 0.7 gpm, allowing for seamless integration with modern, water-saving commercial fixtures.
- Max Flow Rate: High-capacity internal engineering supports massive flow requirements up to 10.6 gpm at 60 psi.
Engineering & Durability
- 316L Stainless Steel Heat Exchanger: Constructed with a premium 316L stainless steel heat exchanger, providing the highest level of resistance to corrosion, scaling, and thermal stress in aggressive industrial water environments.
- Advanced Microprocessor Modulation: Features electronic closed-loop controls that monitor flow and temperature sensors in real-time. This intelligent modulation ensures only the necessary energy is used, providing up to 20% greater efficiency than traditional storage tank heaters.
- Industrial Protection: Standardized with 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 four levels of over-temperature protection, an integrated automatic air vent, and a lead-free brass pressure relief valve.
- Adjustable Precision: Temperature setpoints are factory-calibrated but fully user-adjustable from 60°F to 180°F 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: Supported 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 industrial facility today. Shop online at ProDryers or call our experts to secure the Stiebel Eltron CF-Plus-072-208 for your highest-demand commercial projects.
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