PST250 / PST450 Models
Maximum performance and savings
PST250 / PST450 Models
The Thermodynamic Solar Collectors provide hot sanitary water up to 50ºC, day and night, with rain, wind and in absence of sun. At present there is no superior technology on the market than this, which can provide an energy saving of up to 80% all year round.
The Solar PST technology represents the main water heating system either in summer and in winter time with no need of a backup system as long as the external temperature is above 0ºC.
Maintenance for the equipment is almost non -existent providing maximum safety and security.
The domestic systems are comprised of cylinders from 250L up to 450L which are supplied in kits for an easy and safe installation, 250L enamel PST250V and 450L inox with 2 panels PST450IS.
Solar PST systems are compatible with any water heating system as the Solar PST cylinders can be supplied with an extra coil upon request. (PST250IM and PST450ISM).
PST250 Kit Components
- Thermodynamic Solar Collector.
- Cylinder of 250L.
- Thermodynamic Block (compressor included).
- Inmersion Heater Backup.
- Gasket with control panel included.
- Brackets kit made of aluminium.
- Security valve.
- Reduction pressure valve
- Neoprene joint
- Stainless steel bolt kit
PST450 Kit Components
- Double thermodynamic Solar Collector.
- Cylinder of 450 L.
- Thermodynamic Block (compressor included).
- Inmersion Heater Backup.
- Gasket with control panel included.
- Brackets kit made of aluminium.
- Security valve.
- Reduction pressure valve
- Neoprene joint
- Stainless steel bolt kit
Consumption and Models
| SPECIFICATIONS | PST250V/IM | PST450IS/ISM | |
|---|---|---|---|
| Volume | L | 250 | 450 |
| Thermal power (Average/Max) | W | 1690 - 2900 | 2800 - 4550 |
| Absorbed power (Average/Max) | W | 390 - 550 | 595 - 890 |
| Temperature (Default) | ºC | 52 | 52 |
| Temperature Max | ºC | 65 | 65 |
| Cant. Máx útil agua a 40ºC | L | 317 / 308 | 530 / 517 |
| Maximum working pressure | bar | 6 | 6 |
| Number od collectors | 1 | 2 | |
| Line of liquid | Pol | 1/4 | 3/8 |
| Line of aspiration | Pol. | 3/8 | 1/2 |
| Electrical support power | W | 1500 | 2500 |
| Dry weight | Kg. | 83 / 69 | 110 / 121 |
| Power feed | V / Hz | 230/50 | 230/50 |