

🔥 Elevate your heating game with AB’s powerhouse plate heat exchanger!
The AB Plate Heat Exchanger features 20 brazed plates made from premium 316L stainless steel and 99.9% copper, delivering up to 180,000 BTU/hr with a max flow of 9 GPM. Designed for durability, it withstands pressures up to 435 PSI and temperatures up to 482°F. Ideal for floor heating, snow melting, and hydronic systems, it offers efficient, electricity-free heat transfer in a compact 3"x8" form factor, backed by a 1-year warranty.










| Brand | AB |
| Product Dimensions | 3"W x 8"H |
| Color | Copper |
| Maximum Flow Rate | 9 Gallons Per Minute |
| Maximum Temperature | 482 Degrees Fahrenheit |
| Efficiency | Highly Efficient |
| Style | Indoor Installation |
| Maximum Operating Pressure | 435 Pound per Square Inch |
| Maximum Pressure | 435 Pound per Square Inch |
| Mounting Type | Floor |
| Is Electric | No |
| Manufacturer | AB |
| Item Depth | 8 inches |
| Part Number | BL14-20D |
| Item Weight | 3.5 pounds |
| Item model number | BL14-20D |
| Is Discontinued By Manufacturer | No |
| Size | BL14-20D |
| Batteries Included? | No |
| Batteries Required? | No |
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