The VEVOR brazed plate heat exchanger features a compact and high-performance design, ideal for a ...The VEVOR brazed plate heat exchanger features a compact and high-performance design, ideal for a wide range of applications including floor heating, water heating, snow melting, and beer cooling. Constructed with 80 high-conductivity stainless steel plates and 99% copper brazing, it ensures exceptional heat transfer efficiency with up to 99% thermal efficiency. The unit is capable of handling temperatures ranging from -292°F to 392°F and delivers a heating capacity of 780-1080K BTU per hour. Designed for durability and leak prevention, the exchanger undergoes helium leak testing and high-pressure vacuum brazing. The package includes two 304 stainless steel mounting brackets for secure and stable installation. With a 5x12 inch plate area and 1-1/4 inch MNPT external thread ports, it is a robust, energy-saving solution for demanding thermal management needs.
The VEVOR Brazed Plate Heat Exchanger is designed for residential and commercial heating contractors or DIY enthusiasts seeking high-efficiency thermal management for floor heating, water heating, and cooling systems. Its primary benefit is superior heat transfer efficiency enabled by its 80-plate stainless steel construction and copper brazing, though users must note that its compact design requires precise plumbing and filtration to prevent potential scaling or flow obstruction in long-term installations.
All features
Colour
Copper
Model Part Number
EATB28-80
Brand
VEVOR
Extended Product Information
FAQs
Can this be used for beer cooling?
Yes, its high-conductivity copper brazing and 80-plate design make it very effective for rapidly cooling wort in brewing applications.
What is the maximum pressure rating?
While the unit is built for high-pressure vacuum brazing, please consult your local mechanical codes to ensure your system pressure does not exceed standard hydronic safety limits.
Does it need to be mounted vertically?
Yes, vertical mounting is highly recommended to ensure efficient flow through the plates and to allow for proper air purging.
Can this be used for snow melting systems?
Absolutely, the unit is rated for temperatures as low as -292°F, making it suitable for glycol-based snow melting systems.
What kind of fluid can I use?
This unit is compatible with standard water and glycol mixtures, which are commonly used in heating and cooling applications.
Are the mounting brackets included?
Yes, the package includes two 304 stainless steel mounting brackets specifically designed for this model.
Troubleshooting
Reduced heat transfer efficiency
Check for mineral scale buildup within the plates and perform a system flush with a descaling agent.
Visible leakage at the ports
Verify that the fittings are tightened correctly and check if the thread sealant tape was applied properly.
Restricted water flow
Inspect upstream filters and strainers for blockages or sediment accumulation.
Pros and Cons
Pros
Extremely compact footprint for high-output systems
High thermal efficiency reduces overall energy consumption
Wide operational temperature range covers most residential and industrial needs
Sturdy 304 stainless steel and copper build quality
Cons
Sensitive to particulate matter requiring upstream filtration
Heavy weight requires secure mounting for stable piping
Professional installation recommended for complex hydronic systems
Setup, Compatibility & Care
Mounting: Use the provided 304 stainless steel brackets to mount the unit to a wall or support frame to prevent stress on the pipe connections.
Connections: Use 1-1/4 inch MNPT fittings. Apply appropriate thread sealant, such as PTFE tape, to ensure a leak-proof connection to your plumbing.
Orientation: For best performance, mount the unit vertically so that liquid enters and exits properly, minimizing air pockets.
Care: Flush the unit periodically if used with hard water. If flow rates drop over time, a mild descaling solution can be circulated through the unit to restore efficiency.
Filtration: Always install a Y-strainer or similar filtration device before the inlet to prevent debris from clogging the narrow channels between the plates.