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Rectangular stainless steel heat exchanger with copper-brazed edges, four threaded ports, two mounting brackets, compact block form

VEVOR

VEVOR EATB28-80 5x12" 80-Plate Brazed Heat Exchanger

SKU CH-S5FF-6GQPK MPN EATB28-80

A 5-by-12-inch brazed-plate heat exchanger with 80 stainless-steel plates and 99.9-per-cent copper brazing delivers 780-to-1080K BTU per hour at up to 99-per-cent thermal efficiency

  • TypeOther Appliances
  • Width8.27
  • Efficient heat transfer with up to 99% thermal efficiency
  • Generates 780-1080K BTU per hour for powerful heating and cooling
  • 80 plates provide large heat exchange area for maximum performance
  • 316L stainless steel with 99.9% copper brazing ensures leak-proof durability
  • Helium leak tested and CE certified for reliable long-term operation

80-Plate Brazed Heat Exchanger

The VEVOR EATB28-80 is a brazed plate heat exchanger built with 316L stainless steel and 99.9% copper brazing. It provides a large heat exchange area using 80 plates measuring 127 by 305 millimetres. The unit suits floor heating, water heating, snow melting and beer cooling applications. It carries CE certification for quality assurance.

Sustained thermal efficiency and leak integrity

Under continuous operation the asymmetrical herringbone plate pattern creates turbulence that maintains up to 99% heat efficiency. The design delivers a heat capacity of 780 to 1080K BTU per hour while reducing pump power consumption. High-pressure vacuum brazing and helium leak testing eliminate micro-leaks for long-term reliability at operating temperatures from -292 to 392 degrees.

Four 1-1/4 inch MNPT ports for system integration

The exchanger connects through four external-thread ports sized at 1-1/4 inch MNPT, dictating the piping and fittings required for installation. Overall dimensions are 301 by 126 by 225 millimetres with a net weight of 12.51 kilograms. Mounting brackets are included for secure positioning.

Highlights

  • Efficient heat transfer with up to 99% thermal efficiency
  • Generates 780-1080K BTU per hour for powerful heating and cooling
  • 80 plates provide large heat exchange area for maximum performance
  • 316L stainless steel with 99.9% copper brazing ensures leak-proof durability
  • Helium leak tested and CE certified for reliable long-term operation

Specifications

TypeOther Appliances
Width8.27

Questions about this item

How much noise does the 80-plate heat exchanger generate during continuous operation?

The brazed plate unit has no moving parts, so it runs silently; only the external pumps or fans you connect will produce audible noise.

What pipe fittings must I already have to connect the four 1-1/4" MNPT ports?

You need matching 1-1/4" FNPT fittings or adapters for each port, plus suitable piping, valves and circulation pumps for the two fluid circuits.

Will the 316L stainless steel plates and 99.9% copper brazing resist corrosion when paired with older copper or steel plumbing?

Yes, the 316L plates and high-purity copper brazing are compatible with common copper, brass and steel piping in closed-loop hydronic systems.

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