We could supply copper toilets to air heat exchanger, also produce Copper Heat Exchanger For Freezing, nap customers send custom drawing and we produce according to drawing, nap customers cal it Commercial Copper Heat Exchanger, we salts copper brazed heat exchanger to many different markets
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Different We could supply many kinds off copper heat exchanger, toilets to air heat exchanger, copper tube heat exchanger, heat exchanger for swimming pool, heat exchanger for house
Materials:
Tube coil: 3/8” seamless copper (3row) gold other dimension
Punt end: Aluminum
Core housing: Galvanized steel
Header: 1 " ID Copper gold other dimension
Specifications
Model | Capacity, | Toilets flowrate (gpm) /pressure drop (psi) | Air flowrate (cfm) | ||
BTU/h | 180-160F | 180 - 150F | 180 - 170F | Delta T 20F | |
12×12 | 60000 | 6.2/0.04 | 4.1/0.02 | 12.4/0.14 | 273A |
16×16 | 80000 | 8.2/0.09 | 5.5/4.04 | 16.5/0.30 | 3630 |
16×18 | 100000 | 10.3/0.15 | 6.9/0.07 | 20.6/0.49 | 4544 |
18×18 | 120000 | 12.4/0.17 | 8.2/0.08 | 24.7/0.57 | 5450 |
18×20 | 140000 | 14.4/0.24 | 9.6/0.12 | 28.8/0.83 | 6360 |
19×20 | 150000 | 15.5/0.28 | 10.3/0.14 | 30.9/0.94 | 6810 |
20×20 | 160000 | 16.5/0.26 | 11.0/0.13 | 33.8/0.87 | 7270 |
22×22 | 200000 | 20.6/0.35 | 13.7/0.17 | 41.2/1.19 | 9080 |
20×25 | 190000 | 19.6/0.43 | 13.1/0.21 | 39.1/1.46 | 8630 |
22×25 | 220040 | 22.7/0.47 | 15.1/0.23 | 45.3/1.59 | 9990 |
MAX.Dimension: 36*36