Out of stock

This item is currently unavailable

Gone for 237 days. Could come back at any time — we're watching for you.

Out of stock 237 days · last price £151

Duda Energy B3-95A 20 Plate Stainless Steel Heat Exchanger

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 340 days · 299 data points (no recent data)

Historical
Generating forecast…
£503.73 £115.43 £200.15 £284.87 £369.59 £454.31 £539.03 04 November 2025 27 January 2026 22 April 2026 16 July 2026 09 October 2026
View at Amazon ↗

HX9520:F200

Out of stock

Price data last checked 17 day(s) ago - will refresh soon

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 340 days • 9 price levels

Days at Price
Current Price
233 days · current 22 days 11 days 6 days 10 days 4 days 1 day 8 days 4 days 0 58 117 175 233 £151 £176 £185 £186 £195 £238 £240 £498 £504 Days at Price

Price Analysis

Most common price: £151 (233 days, 77.9%)

Price range: £151 - £504

Price levels: 9 different prices over 299 days

Description

The Duda Energy B3-95A is a high-performance 20 plate stainless steel heat exchanger designed for efficient thermal management. Built with 304 stainless steel inner plates brazed with 99.9+% pure copper, this unit provides excellent heat conductivity and high heat transfer rates. The thin metal plates and convective forces allow for significant heat exchange even with large temperature differentials. This versatile unit is suitable for a wide range of applications, including wood burning furnaces, radiant floor systems, and refrigerant systems. Its robust construction makes it compatible with various fluids such as water, oil, antifreeze, fuel, and even light alkali or acid solutions. Whether you are working with air or most other liquids, this exchanger offers reliable performance for industrial and professional needs. The 2-inch female NPT ports ensure straightforward integration into your existing setups.

Key Features

High Efficiency Design: Uses thin 304 stainless steel plates brazed with 99.9+% pure copper to achieve rapid heat transfer through high conductivity and convective forces.

Versatile Fluid Compatibility: Engineered to work with refrigerants, water, oil, fuel, antifreeze, air, and most liquids, including light acids and alkalis.

Wide Temperature Range: Designed to operate effectively in extreme environments with a design temperature range from -319F to 430F.

Heavy Duty Pressure Ratings: Built for durability with a design pressure of 435 psi and a test pressure of 650 psi.

Certified Quality: Manufactured to meet high standards with UL Listed, CE, ISO 9001:2008, and TUV Reinland ISO9001:2000 certifications.

Corrosion Resistant: Constructed with premium materials to ensure longevity and resistance against various working fluids.

Product Specifications

Barcode

No barcode data available

Similar Products You Might Like

SKYSHALO Heat Transfer Unit, 5"x 12" with 100 Copper/316L Stainless Plates, Efficient for Floor & Water Heating, Snow Melt, Beer Chill
97% match

SKYSHALO Heat Transfer Unit, 5"x 12" with 100 Copper/316L Stainless Plates, Efficient for Floor & Water Heating, Snow Melt, Beer Chill

VEVOR

Price unavailable
VEVOR Heat Exchanger, 5"x 12" 80 Plates Brazed Plate Heat Exchanger, Copper/316L Stainless Steel Water To Water For Floor Heating, Snow Melting, Beer Cooling
97% match

VEVOR Heat Exchanger, 5"x 12" 80 Plates Brazed Plate Heat Exchanger, Copper/316L Stainless Steel Water To Water For Floor Heating, Snow Melting, Beer Cooling

VEVOR

£185.90 09 Sep 2026
VEVOR Heat Exchanger, 5"x 12" 50 Plates Brazed Plate, Copper/316L Stainless Steel for Floor Heating, Water Heating, Snow Melting, Beer Cooling
97% match

VEVOR Heat Exchanger, 5"x 12" 50 Plates Brazed Plate, Copper/316L Stainless Steel for Floor Heating, Water Heating, Snow Melting, Beer Cooling

VEVOR

Price unavailable
VEVOR 5x12 30 Plate Brazed Heat Exchanger - Copper/316L Steel
97% match

VEVOR 5x12 30 Plate Brazed Heat Exchanger - Copper/316L Steel

VEVOR

£89.90 28 Aug 2026
VEVOR Heat Exchanger Water to Air, 20"x 20" with 3-Row 3/8" Copper Ports, 242 Aluminum Fins Heat Exchanger for Outdoor Wood Furnaces, Residential Heating and Cooling, and Forced Air Heating
96% match

VEVOR Heat Exchanger Water to Air, 20"x 20" with 3-Row 3/8" Copper Ports, 242 Aluminum Fins Heat Exchanger for Outdoor Wood Furnaces, Residential Heating and Cooling, and Forced Air Heating

VEVOR

Price unavailable
VEVOR Heat Exchanger Water to Air, 18"x 20" with 3-Row 3/8" Copper Ports, 242 Aluminum Fins Heat Exchanger for Outdoor Wood Furnaces, Residential Heating and Cooling, and Forced Air Heating
96% match

VEVOR Heat Exchanger Water to Air, 18"x 20" with 3-Row 3/8" Copper Ports, 242 Aluminum Fins Heat Exchanger for Outdoor Wood Furnaces, Residential Heating and Cooling, and Forced Air Heating

VEVOR

Price unavailable
VEVOR 16x16 Water to Air Heat Exchanger - 3-Row Copper Ports
96% match

VEVOR 16x16 Water to Air Heat Exchanger - 3-Row Copper Ports

VEVOR

Price unavailable
Two-Phase Heat Transfer (Wiley-ASME Press Series)
96% match

Two-Phase Heat Transfer (Wiley-ASME Press Series)

Wiley

£92.01 19 Aug 2026
Heat Exchangers: Classification, Selection, and Thermal Design
96% match

Heat Exchangers: Classification, Selection, and Thermal Design

CRC Press

£116.42 05 Oct 2026
Heat Exchanger Design Guide: A Practical Guide for Planning, Selecting and Designing of Shell and Tube Exchangers
96% match

Heat Exchanger Design Guide: A Practical Guide for Planning, Selecting and Designing of Shell and Tube Exchangers

Butterworth-Heinemann

£79.58 19 Aug 2026
Heat Exchangers: Basics Design Applications
96% match

Heat Exchangers: Basics Design Applications

IntechOpen

£58.16 15 Aug 2026
Heat Exchangers: Types, Design, & Applications (Energy Science, Engineering and Technology)
96% match

Heat Exchangers: Types, Design, & Applications (Energy Science, Engineering and Technology)

£104.99 02 Oct 2026
Advances in Power Boilers (JSME Series in Thermal and Nuclear Power Generation)
96% match

Advances in Power Boilers (JSME Series in Thermal and Nuclear Power Generation)

Elsevier

£135.28 19 Sep 2026
CRC Press Heat Exchangers: Selection, Rating, and Thermal Design
96% match

CRC Press Heat Exchangers: Selection, Rating, and Thermal Design

CRC Press

£104.40 21 Sep 2026
Hella 8FH 351 313-171 Copper Heat Exchanger
95% match

Hella 8FH 351 313-171 Copper Heat Exchanger

HELLA

£75.23 15 Aug 2026
Concise Guide to Heat Exchanger Network Design: A Problem-based Test Prep for Students
95% match

Concise Guide to Heat Exchanger Network Design: A Problem-based Test Prep for Students

Springer

£38.40 30 Sep 2026
Fundamentals of Industrial Heat Exchangers - Design & Operation
95% match

Fundamentals of Industrial Heat Exchangers - Design & Operation

Elsevier

£124.78 18 Sep 2026
Heat Exchangers: Characteristics, Types & Emerging Applications (Energy Science, Engineering and Technology)
95% match

Heat Exchangers: Characteristics, Types & Emerging Applications (Energy Science, Engineering and Technology)

£90.99 05 Oct 2026
Heat Transfer Enhancement of Heat Exchangers: 355 (NATO Science Series E:, 355)
95% match

Heat Transfer Enhancement of Heat Exchangers: 355 (NATO Science Series E:, 355)

Springer

£221.01 20 Aug 2026
Heat Transfer Enhancement of Heat Exchangers: 355 (NATO Science Series E:, 355)
95% match

Heat Transfer Enhancement of Heat Exchangers: 355 (NATO Science Series E:, 355)

Springer

£203.36 15 Aug 2026
Wiley Kern's Process Heat Transfer - 2nd Edition Book
95% match

Wiley Kern's Process Heat Transfer - 2nd Edition Book

Wiley

£108.58 22 Aug 2026
Springer Innovative Heat Exchangers - Engineering Technology Book
95% match

Springer Innovative Heat Exchangers - Engineering Technology Book

Springer

£117.34 14 Aug 2026
Innovative Heat Exchangers
95% match

Innovative Heat Exchangers

Springer

£115.60 12 Aug 2026
Heat Exchanger Design Handbook (Mechanical Engineering)
95% match

Heat Exchanger Design Handbook (Mechanical Engineering)

CRC Press

£117.79 15 Aug 2026