Description
The RE:HEAT controller is one of the most affordable solar controllers per Watt that you can acquire and with the low cost of integrating solar PV without the need for battery energy storage or complex inverters, the RE:HEAT applied for heating purposes provides the lowest levelized cost of energy for solar PV heating applications.
Connects to your existing hot water heater
| Enclosure Ingress rating | IP50 |
| Enclosure | Coated Mild Steel enclosure |
| Suitability | Installation in a roof or protected electrical environment |
| Humidity | 10-90% RH (no dew condensation) |
| Temperature | -20°C to +55°C |
| Standard | IEC 60669-2-1:2009 |
| Power supply | 200-240V 1ph 50/60Hz; up to 4kW geyser feed through; 11VA burden |
|
Solar PV supply (PV IN) |
� PV panel string not exceeding a total of 2000W
� same specification for each panel in the string � PV panels in a series-only connection � PV string Maximum PV Voltage and Maximum PV Current must not exceed the specifications below |
| Maximum PV Voltage | 240Vmp (Max 300Voc (i.e. total series connected open-circuit PV panel voltage) |
| Maximum PV Current | 17A (i.e. total connected short-circuit PV panel current) |
|
System protection |
�PV DC supply short-circuit protection
�Integrated inline PV fuse �Integrated PV breaker �Integrated Transfer breaker � NO Reverse Polarity Protection |
|
Touch Screen Interface |
� Green Temperature Display: Powered by Solar
� Red Temperature Display: Powered by AC �Black Temperature Display: Not currently powered �3.5” Colour Touch LCD + Li-ion battery backup |
