| system type: | |
|---|---|
| hot water capacity : | |
| solar collector: | |
| pump station : | |
| expansion vessel: | |
| Availability: | |
| Quantity: | |
RNE-SPFS-300
SOLARAVEN
841912
Pressurized solar water heater system for villas
The split solar water heater system for villas is specially designed for South Europe and America market. The whole solar water heater system capacity is range from 100liter to 500liter hot water, providing hot water shower and washing, supporting for households floor heating or room radiator heating in winter.

Solar water heater for villas specification | |||||||||
Model | Flat plate solar collector | Water tank | Pump station | Expansion vessel | |||||
length | width | No. | capacity | ||||||
RNE-SPFS-150 | 2000mm | 1250mm | 1 | 150liter | SR881 | 8L | |||
RNE-SPFS-200 | 2000mm | 1500mm | 1 | 200liter | SR881 | 12L | |||
RNE-SPFS-300 | 2000mm | 1000mm | 2 | 300liter | SR881 | 18L | |||
RNE-SPFS-400 | 2000mm | 1000mm | 3 | 400liter | SR881 | 24L | |||
RNE-SPFS-500 | 2000mm | 1000mm | 4 | 500liter | SR881 | 24L | |||
RNE-SPFS-1000 | 2000mm | 1000mm | 8 | 1000liter | SR881 | 50L | |||
Vertical hot water tank | solar collector | Pump station | Expansion vessel | accessories |
|
|
|
|
|
Solar collectors are separated with water tank, system works by pump circulation.
Equipped with intelligent solar controller, reliable operation, supplies constant hot water temperature.
Water tank put inside house, avoid rust and last long lifetime.
Solar collector can be installed on the balcony, wall, and rooftop.

Adopt the temperature difference circulation, controller operates whole solar water heater system automatically.
1. Hot water circulation pump will start circulation when temperature difference between solar collector and water tank reaches the set value.
2. Pump will stop circulation once the temperature difference lower than set value.
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to the water tank by a coil heat exchanger.
5. The solar thermal panel will collect energy from sunlight to heat water; there is an electric heating element inside hot water storage water tank, for a backup heating in cloudy or rainy days.
More Details:


Ideal for:
Luxury Villa Owners seeking sustainable upgrades without compromising aesthetics.
Eco-Conscious Builders prioritizing LEED certification or green ratings.
Off-Grid Homes in remote locations where energy independence is key.
The Split System Advantage
Traditional solar water heaters often come as single-unit systems where the collector and storage tank are integrated. While effective, these systems pose challenges for villa owners with limited space or aesthetic concerns. The 300L Pressurized Split Solar Water Heater System addresses these issues with its innovative design:
Separate Collector and Tank: The solar collector is installed on the roof, while the storage tank can be placed in a utility room, basement, or even outdoors in a designated space. This separation allows for optimal placement of each component based on your villa's architecture and sun exposure.
Space Optimization: By eliminating the need for a bulky rooftop unit, the system maintains your villa's clean lines and architectural integrity. This is particularly valuable for modern, minimalist villa designs where every square foot counts.
Flexible Installation: The split solar water heater system design allows for customization based on your specific site conditions. Whether your roof has limited space or your property layout is complex, the system can be tailored to your needs
Pressurized solar water heater system for villas
The split solar water heater system for villas is specially designed for South Europe and America market. The whole solar water heater system capacity is range from 100liter to 500liter hot water, providing hot water shower and washing, supporting for households floor heating or room radiator heating in winter.

Solar water heater for villas specification | |||||||||
Model | Flat plate solar collector | Water tank | Pump station | Expansion vessel | |||||
length | width | No. | capacity | ||||||
RNE-SPFS-150 | 2000mm | 1250mm | 1 | 150liter | SR881 | 8L | |||
RNE-SPFS-200 | 2000mm | 1500mm | 1 | 200liter | SR881 | 12L | |||
RNE-SPFS-300 | 2000mm | 1000mm | 2 | 300liter | SR881 | 18L | |||
RNE-SPFS-400 | 2000mm | 1000mm | 3 | 400liter | SR881 | 24L | |||
RNE-SPFS-500 | 2000mm | 1000mm | 4 | 500liter | SR881 | 24L | |||
RNE-SPFS-1000 | 2000mm | 1000mm | 8 | 1000liter | SR881 | 50L | |||
Vertical hot water tank | solar collector | Pump station | Expansion vessel | accessories |
|
|
|
|
|
Solar collectors are separated with water tank, system works by pump circulation.
Equipped with intelligent solar controller, reliable operation, supplies constant hot water temperature.
Water tank put inside house, avoid rust and last long lifetime.
Solar collector can be installed on the balcony, wall, and rooftop.

Adopt the temperature difference circulation, controller operates whole solar water heater system automatically.
1. Hot water circulation pump will start circulation when temperature difference between solar collector and water tank reaches the set value.
2. Pump will stop circulation once the temperature difference lower than set value.
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to the water tank by a coil heat exchanger.
5. The solar thermal panel will collect energy from sunlight to heat water; there is an electric heating element inside hot water storage water tank, for a backup heating in cloudy or rainy days.
More Details:


Ideal for:
Luxury Villa Owners seeking sustainable upgrades without compromising aesthetics.
Eco-Conscious Builders prioritizing LEED certification or green ratings.
Off-Grid Homes in remote locations where energy independence is key.
The Split System Advantage
Traditional solar water heaters often come as single-unit systems where the collector and storage tank are integrated. While effective, these systems pose challenges for villa owners with limited space or aesthetic concerns. The 300L Pressurized Split Solar Water Heater System addresses these issues with its innovative design:
Separate Collector and Tank: The solar collector is installed on the roof, while the storage tank can be placed in a utility room, basement, or even outdoors in a designated space. This separation allows for optimal placement of each component based on your villa's architecture and sun exposure.
Space Optimization: By eliminating the need for a bulky rooftop unit, the system maintains your villa's clean lines and architectural integrity. This is particularly valuable for modern, minimalist villa designs where every square foot counts.
Flexible Installation: The split solar water heater system design allows for customization based on your specific site conditions. Whether your roof has limited space or your property layout is complex, the system can be tailored to your needs