

🔥 Elevate your heat game with the ultimate compact powerhouse!
The BestEquip Heat Exchanger B3-12A features 40 brazed 316L stainless steel plates in a compact 3"x7.5" design, delivering superior thermal efficiency through turbulent counterflow. Certified by CE, it offers robust durability and easy installation with four thickened MNPT ports. Perfect for hydronic heating, beer wort chilling, and industrial cooling applications, it saves space and energy while ensuring reliable high-performance heat transfer.









| ASIN | B084X5R27W |
| Best Sellers Rank | #2,627,136 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #2,847 in Heater Parts & Accessories |
| Country of Origin | USA |
| Generic Name | BestEquip Heat Exchanger 3"x7.5" 40 Plates Brazed Plate Heat Exchanger 316L 3/4" MPT Heat Exchanger B3-12A Beer Wort Chiller for Hydronic Heating |
| Included Components | 1 x Heat Exchanger, 1 x A Pair of Hoops |
| Item Dimensions LxWxH | 21.1 x 18 x 9.9 Centimeters |
| Item Weight | 2 kg 270 g |
| Item model number | BestEquip Heat Exchanger |
| Manufacturer | BestEquip |
D**E
Very good quality and works well
D**.
Working brilliant, heating water very fast. Using from stove to hot water cylinder and to water underfloor heating to heat my house. Very big 40 plates, bigger then another sellers is selling only 10-30 plates. After I fixed first heater exchange, I bought another 2, I will fit one more to get even more efficiency, so I can use less woods and coil. Will keep third one for spare in the future if I need to replace. Highly recommend!
C**H
Like unit appears very nice and Are 3/4" male fittings as advertised
A**S
After receiving an item in poor condition, I just did the review, the seller immediately contacted me and sent a new one !! Thank you so much !!
B**J
Used to add radiant floor heat using my on demand water heater. Worked perfectly.
Trustpilot
2 weeks ago
5 days ago