for USA Market Water to Air Heat Exchanger/radiator
This new style steam/hot water unit heater exchanger can be easily installed by just slipping it into the plenum and attaching with self threading screws. You will not need any special tools to install.
This unit is easier to install than others on the market because it attachs from the front instead of the side.
The steam/hot water unit heater exchanger can also be used as a stand alone heat source by simply attaching a fan or squirrel cage to one side of the unit. They can be installed in either the hot air side or the cold air return of a furnace. Please note that if installed in the cold air return you will need to install a 3 way zone valve in order for the fan to operate properly.
Application heat exchange
material copper tube, aluminum fin, galvanized plate
copper tube smooth tube / inner grooved tube
aluminum foil hydrophilic / bare
fin type louver fin / flat fin / corrugated fin
refrigerant suitable for R134A, R22, R404A, R407C....
Model universal condenser / oem condenser
Materials:
Tube coil: 3/8" seamless copper (3row)
Plate fin: Aluminum
Core housing: Galvanized steel
Header: 1" ID Copper
Model:
12"x12"x3 row
12"x16"x3row
12"x18"x3 row
15"x15"x3row
16"x18"x3 row
18"x18"x3 row
18"x20"x3 row
19"x20"x3row
20"x20"x3row
20"x20"x3row
22"x22"x3row
22"x24"x3row
25"x25"x3row
30"x30"x3row
...
| Item |
Btu |
CFM |
Pressure Drop Air |
Pressure Drop Water |
GPM |
| 12x12 |
50,000 |
700 |
0.5 |
0.2 |
6 |
| 12x18 |
80,000 |
800 |
0.5 |
0.2 |
6 |
| 14x14 |
85,000 |
800 |
0.5 |
0.2 |
7 |
| 14x18 |
95,000 |
800 |
0.5 |
0.2 |
7 |
| 15x15 |
98,000 |
1000 |
0.51 |
0.206 |
8 |
| 16x16 |
90,000 |
1250 |
0.51 |
0.257 |
8 |
| 16x18 |
100,000 |
1650 |
0.81 |
0.254 |
10 |
| 18x18 |
130,000 |
2000 |
0.91 |
0.325 |
12 |
| 18x20 |
140,000 |
2350 |
1.32 |
0.359 |
14 |
| 19x20 |
150,000 |
2500 |
1.49 |
0.388 |
15 |
| 20x20 |
160,000 |
2700 |
1.38 |
0.4 |
16 |
Audited Supplier 
){kind=link}
){kind=link}