Upright heat exchanger (250 liters)
- Select the variables you are interested in to see the final price of the configured exchanger.
Model of the exchanger (hanging - standing), made of stainless steel, grade 304. The coil of the exchanger is made of stainless steel, grade 304, seamless annealed, with greater pressure resistance. The recovery has a mounting for hanging on the wall and a flange for placing on the floor. The insulating layer of the tank is made of 25mm thick polyethylene foam, with a leather cover on it.
Available colors of artificial leather to choose from:
- blue
- green
- red
Each exchanger is equipped with a mechanical thermometer for constant monitoring of the temperature in the exchanger and a hanger.
Additional options are:
Additional options are:
- a safety valve with a non-return check in one (gross price: PLN 22.14),
- hole for 1 ½ "heater (gross price: PLN 182.04)
- electric heater made of stainless steel with a thermostat (see: heater subpage),
- cleanout hole (gross price: PLN 182.04),
- change of the coil diameter (gross price depends on the diameter)
- exchanger made of stainless steel, grade 316 (extra charge to the gross price of the exchanger: PLN 1,082.4),
- extra charge for an exchanger lying with a capacity of 60 to 400 liters (gross price: PLN 362.85)
- double metal sheet in the rear part - for a capacity of 250-320 liters (gross price: PLN 605.16)
This model is available in liters from 60 to 160 liters.
Table of technical parameters of the hanging and standing model:
| Model | N,O,W-60 | N,O,W-80 | N,O,W-100 | N,O,W-120 | N,O,W-160 |
| Capacity | 60 | 80 | 100 | 120 | 160 |
| Max working pressure of the exchanger [bar] | 6 | 6 | 6 | 6 | 6 |
| Max allowed water temperature [ºC] | 90 | 90 | 90 | 90 | 90 |
| Coil diameter [mm] | 12×1,5 | 12×1,5 | 12×1,5 | 16×1,5 | 16×1,5 |
| Coil length [m] | 3 | 6 | 6 | 6 | 6 |
| Coil heating area [m²] | 0,115 | 0,23 | 0,23 | 0,30 | 0,30 |
| Max. coil operating pressure at 100 ºC [bar] | 285 | 285 | 285 | 213,8 | 213,8 |
| Max coil operating temperature [ºC] | 100 | 100 | 100 | 100 | 100 |
| Type of insulation | Polyethylene foam | Polyethylene foam | Polyethylene foam | Polyethylene foam | Polyethylene foam |
| Insulation thickness [mm] | 25 | 25 | 25 | 25 | 25 |
| Insulation density [kg / m³; +/- 10%] | 28 | 28 | 28 | 28 | 28 |
| Water absorption of insulation | ≤3% | ≤3% | ≤3% | ≤3% | ≤3% |
Heat exchanger dimensions table:
| Model | N,O,W-60 | N,O,W-80 | N,O,W-100 | N,O,W-120 | N,O,W-160 |
| External diameter of the exchanger [mm] | 460 | 460 | 460 | 460 | 460 |
| A [mm] | 600 | 750 | 900 | 1070 | 1320 |
| B [mm] | 470 | 620 | 750 | 850 | 1110 |
| C [mm] | 160 | 160 | 160 | 200 | 260 |
| Connection of cold water and safety valve with non-return valve | 1/2” | 1/2” | 1/2” | 1/2” | 1/2” |
| Hot water outlet | 1/2″ | 1/2″ | 1/2″ | 1/2″ | 1/2″ |
| Exchanger weight [kg] | 17 | 20 | 23 | 26 | 28 |