












🔥 Elevate your heating game with precision and power!
The AB Plate Heat Exchanger is a compact, high-efficiency water-to-water heat exchanger featuring 10 brazed 316L stainless steel plates with copper edges. It supports up to 80,000 BTU/hr, 5.6 GPM flow, and withstands pressures up to 435 PSI and temperatures up to 482°F. Ideal for floor heating, snow melting, and solar water heating, it offers durable, leak-proof performance with easy installation and energy-saving operation.















| ASIN | B073ZMY4HP |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #682,485 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,083 in Heaters & Heater Accessories |
| Brand | AB |
| Customer Reviews | 4.3 4.3 out of 5 stars (28) |
| Date First Available | July 26, 2017 |
| Efficiency | Highly Efficient |
| Is Discontinued By Manufacturer | No |
| Is Electric | No |
| Item Weight | 2.5 pounds |
| Item model number | BL14-10D |
| Manufacturer | AB |
| Maximum Flow Rate | 5.6 Gallons Per Minute |
| Maximum Operating Pressure | 435 Pound per Square Inch |
| Maximum Temperature | 482 Degrees Fahrenheit |
| Part Number | BL14-10D |
| Product Dimensions | 3"W x 8"H |
| Size | BL14-10D |
| Special Feature | Dry Combustion Protection, Flame Failure Protection, High Water Pressure Protection |
| Special Features | Dry Combustion Protection, Flame Failure Protection, High Water Pressure Protection |
| Style | Indoor Installation |
C**S
Good quality
Just as described
S**O
Excellent for Solar Water Heater
Recommended by my plumber to replace a leaking exchanger on my solar water heater.
R**D
What I needed for DHW system to supply heat to Radiant Floor Heating System.
It looks like it will be easy to install and compact.
J**K
Well worth the money
Works perfectly
J**A
Skeptical, but now a believer
I'm an HVAC tech and was unsure of something like this working but after installing it and seeing it with my own eyes, I'm now thinking about buying another for a preheater before my hot water tank. Its comparable to units 3 times the price
J**N
Right part for the right place
I needed to upgrade my radiant floor system and this was the perfect upgrade, as the efficiency has improved measurably.
T**N
LASTED 7 MONTHS
LASTED 7 MONTHS AFTER INSTALL...CAN FIND NO INFO ON ANY SORT OF WARRANTY OR EVEN CONTACT INFO FOR MANUFACTURER
S**M
Seems well made
Well made unit . It would be nice to offer a mounting brackets . Could not find one on line
A**R
Never got to use it yet but looks like it will do the job
T**Y
Used for air flow instead of water, a mini air heat exchanger with a fan on the fresh air intake. Works well for this application.
Trustpilot
5 days ago
1 week ago