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Durable Brazed Plate Heat Exchanger - 20 Plates 5"x12" 1 1/4"mpt 330,000 Btu Save 75% Now [l75M2QeV]

$35.99 $115.99 -69%

WiseWater Brazed Plate Heat Exchanger has a lightweight and compact design that allows for easy installation and service. When compared to other types, the advantage of this heat exchanger is that it features corrugated plates that produce a highly t

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WiseWater Brazed Plate Heat Exchanger has a lightweight and compact design that allows for easy installation and service. When compared to other types, the advantage of this heat exchanger is that it features corrugated plates that produce a highly turbulent flow which allows for a true counter-current exchange. A counter-current flow is the most efficient way of exchanging heat between two fluids. Because of this, and due to the smaller size and reduced material content, Brazed Plate Heat Exchangers can be the most economical heat transfer choice.

  • Plate Heat Exchanger BL26C-20D made of SS316L, brazed with 99.9% copper
  •  1/4" male fittings connections, 5"x12" dimension
  • It produces 170kBtu to 330kBtu per hour depending on its applications
  • 1-year warranty against manufacturer defects and is UL listed


Product Information

Model
BL26C-20D Fitting Size
1 1/4" MPT Materials
Stainless Steel 316L,
99.9% Copper

Min.
Operating
Temp.

-310 F

Max.
Operating
Temp.

482F
Dimensions
5" x 12.2" x 2.15"
Design Pressure

435psi



Test Pressure


653psi

    Weight


10.65lb

Application Specifications
Floor Heating Domestic Hot Water Heating Snow Melting
330 kBtu/hr 250 kBtu/hr 170 kBtu/hr

11 GPM / 11 GPM
(Boiler temp.: 180F
System temp.: 100F-130F)

15 GPM / 5 GPM
(Boiler temp.: 180F
Pipes temp.: 40F-140F)
11 GPM / 12 GPM
(Boiler temp.: 180F
50% Glycol temp.: 110F-140F)

BPHE Brochure.pdf
Limited Warranty of Heat Exchanger.pdf
Instruction Manual.pdf

If you have any special requirements, please fill the Heat Exchanger Sizing and Quote Form.pdf


FAQ and Support
How to clean your Brazed Plate Heat Exchanger:
Narrow channels in the heat exchanger allow for a strong and steady pressure. Because of the pressure strength, these heat exchangers naturally self-clean the buildup in the channels. However, in some conditions such as hard water at high temperatures, stubborn buildup and scaling can occur. In order to keep your heat exchanger running smoothly and optimally, it's recommended that you clean it out every so often to get rid of this buildup. There are a few ways to clean out a Brazed Plate Heat Exchanger: using a water jet (sold at hardware stores) can help loosen and remove buildup; for a different approach, you can use formic, citric, acetic, or any other organic acid that works with stainless steel/copper to get scaling off. You can also scrub at it with a brush, though be sure not to use carbon steel wool as it can scratch and leave deposits that can lead to corrosion. When cleaning your heat exchanger, make sure to wear gloves and goggles for protection against debris/cleaning solution splashing.
We have worked with heating systems for over 10 years and are happy to help you with any questions or concerns that you may have. You can email us at [email protected] or call us at 833 328 6888 for help with your heating projects.

What Our Customers Say

January 1, 2026

Absolutely no complaints!

This product is pure magic. So well built.

- Valor B..

January 1, 2026

Absolutely no complaints!

It is a very, very, very, very well-made product.

- Macsen M..

January 1, 2026

Absolutely no complaints!

A great gadget with a real, real, real quality feel.

- Trefor A..

Write a Review

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