021H1733 - Brazed plate heat exchanger, BPHE B3-020, Number of plates: 22 Danfoss

Product details Danfoss BPHE B3-020 Brazed Plate Heat Exchanger | 22 Plates Product Description: The Danfoss B3-020 (021H1733) is a premier solution for heat transfer in the demanding UAE market. Featuring 22 stainless steel plates vacuum-brazed with copper, this unit creates a complex flow path that maximizes turbulence and heat exchange efficiency within a very small footprint. It is ideal for evaporation, condensing, or liquid-to-liquid applications in Dubai’s commercial buildings and light industrial plants. Designed to operate under high-pressure conditions, it is fully compatible with modern refrigerants and water-glycol mixtures. Its robust, gasket-free construction ensures a maintenance-free life cycle and extreme durability against the high ambient temperatures and mechanical stresses typical of Middle Eastern HVAC installations. Key Features & Benefits: Maximum Thermal Efficiency: 22-plate configuration provides a high surface-to-volume ratio, perfect for energy-saving projects in the UAE. Compact Footprint: Delivers powerful heat exchange in a slim design, ideal for space-constrained mechanical rooms in Dubai. Hermetic Brazed Build: No gaskets to leak or replace, ensuring long-term reliability in the UAE‘s industrial cooling sectors. Corrosion Resistant: High-grade stainless steel plates withstand the harsh water conditions and humid environments of the UAE coastline. Versatile Application: Suitable for a wide range of duties including solar heating, domestic hot water, and evaporator cooling in UAE facilities.   Technical Specifications : Specifications Value Manufacturer Danfoss Product Model B3-020 Code Number 021H1733 Number of Plates 22 Material Stainless Steel (AISI 316), Copper Brazed Max. Working Pressure 30 bar (Typical for B3-020 series) Connection Types Threaded / Solder (Standardized for UAE installs) Design Temperature -196°C to 225°C   FAQs: Q: Is the BPHE B3-020 (021H1733) suitable for Dubai’s district cooling systems? A: Yes, it is often used as a secondary heat exchanger in residential and commercial units within UAE district cooling networks due to its efficiency. Q: How does the 22-plate design benefit UAE installations? A: It provides the perfect balance of heat transfer capacity and pressure drop for medium-flow applications common in UAE HVAC systems. Q: Can this unit handle high-temperature solar water heating in Abu Dhabi? A: Absolutely. It is rated for temperatures up to 225°C, making it a reliable choice for solar thermal exchange in the UAE.   View More View Less