

🔥 Elevate your heating game with unmatched efficiency and durability!
The ALECOIL 4"x12" 30-plate brazed heat exchanger features a robust 316L stainless steel build and a unique fish bone plate design, delivering 363,000 BTU/h capacity with exceptional thermal efficiency. Ideal for water heating, floor heating, and industrial refrigeration, it supports high pressure (up to 652 PSI) and offers a compact, maintenance-free solution certified by UL and backed by a 1-year warranty.








| ASIN | B0BLLZD5CS |
| ASIN | B0BLLZD5CS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #186,051 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #186 in Central Heating Systems & Accessories |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (13) |
| Customer reviews | 4.7 4.7 out of 5 stars (13) |
| Date First Available | 5 January 2023 |
| Date First Available | 5 January 2023 |
| Included components | Installation Manual |
| Item Package Quantity | 1 |
| Item Weight | 4.31 Kilograms |
| Item model number | FHC028-30-4.5 |
| Item model number | FHC028-30-4.5 |
| Manufacturer | ALECOIL |
| Manufacturer | ALECOIL |
| Material | 316L Stainless Steel |
| Maximum Pressure | 652 Pound per Square Inch |
| Part number | FHC028-30-4.5 |
| Product Dimensions | 31.09 x 11.1 x 10.49 cm; 4.31 kg |
| Product Dimensions | 31.09 x 11.1 x 10.49 cm; 4.31 kg |
| Size | 4"X12"-30P |
S**I
Fits well, good quality, easy to install.
M**E
It’s amazing how well this works
B**R
Using this for my domestic water on outdoor wood boiler. No issues so far. 6 months in. No pressure drops still produces hot hot water and great hot water pressure. Recommend.
J**H
I purchased two of these. Arrived quick. Install wasn’t bad. I went from a side arm heat exchanger to these. I would run out of hot water with the side heat exchangers. With these I have unlimited hot water. I highly recommend these heat exchangers.
S**E
Purchased to replace a 20 plate exchanger. Quality appears to be good and install was easy. Did need to use Teflon tape on top of thread dope to address small leak with only the thread dope. Only in place about a month but so far working excellent in my hot water from outdoor boiler application.
Trustpilot
5 days ago
1 day ago