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Soléa Solar Water Heaters

Closed-loop flat plate solar water heaters with dual tank material options. Designed for efficient solar energy capture and low thermal loss, suitable for residential and small commercial applications.

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Solea Solar Water Heaters Rooftop Installed
Soléa Solar Water Heater Models

Soléa Vacuum Tube Solar Water Heater with Copper Coil 150L / 200L / 300L

E.g., SZ58/1800-15HE, SZ58/1800-20HE, SZ58/1800-30HE
  • Tank Volume: 150L / 200 L / 300 L
  • Inner Tank Material: SUS304, SUS316L
  • Working Pressure: 0.7 MPa (6 bar)
  • Collector Model: Borosillicate 3.3 Vacuum Tube
    Ø 58mm * L 1800mm
    150 L - 15 Tubes
    200 L - 20 Tubes
    300 L - 30 Tubes
  • Collector Area: 1.7 m² / 2.3 m² / 3.4 m²
  • Absorber Tube Coating: 3 Target SS-AL-NLCU
  • Tank Weight (Net/Gross): 44/57 kg
    53/71 kg
    72/93 kg
Certifications:
DIN CERTCO RISE Solar Keymark Intertek
IP54 Outdoor Pre-assembled Kit Optional 3kW Backup on 300 L
Recommendation: Choose this enamel coated type (SWH 150E, 200E, 300E) for cost-effective installations with clean water supply; Stainless (SWH 150S) for coastal or hygiene-critical environments.

Soléa Split System 1: Indoor Pressurized Stainless Steel Water Tank + Outdoor Flat Plate Solar Collector

E.g., MBFS -100D, 150D, 200D for direct-circulation, high efficiency, minimal hydraulics

Outdoor Vacuum Tube Solar Collector is conditionally possible (for High-Temperature Resilience, Direct Loop Simplicity, Extended Collector Utilization).
  • Tank Volume: 100 L / 150L / 200L
  • Inner Tank Material: SAF2205, SUS316L
  • Working Pressure: 0.7 MPa (6 bar)
  • Collector Model: FPC1.5 M +FPC150 P /
    FPC2.0 M +FPC200 P /
    FPC2.5 M +FPC250 P
  • Collector Area: 1.5 m² / 2.0 m² / 2.5 m²
  • Absorber Coating: Blue Titanium,
    Cu-Al Black Chrome
  • Tank Weight: 24/27 kg
    30/33 kg
    35/40 kg
Soléa Split System 2: Indoor Pressurized Enamel Coated Water Tank + Outdoor Flat Plate Solar Collector
E.g., MBFE - 100D, 150D, 200D for Lowest Upfront Cost, Sufficient Yield in Warm Climates, Simplified Componentry
  • Tank Volume: 100 L / 150L / 200L
  • Inner Tank Material: Enamel, SUS316L
  • Working Pressure: 0.7 MPa (6 bar)
  • Collector Model: FPC1.5 M +FPC150 P /
    FPC2.0 M +FPC200 P /
    FPC2.5 M +FPC250 P
  • Collector Area: 1.5 m² / 2.0 m² / 2.5 m²
  • Absorber Coating: Blue Titanium,
    Cu-Al Black Chrome
  • Tank Weight: 48/51 kg
    51/54 kg
    58/62 kg
Soléa Split System 3: Indoor Pressurized Tank with Copper Coils + Outdoor Flat Plate Solar Collector
E.g., MST - 200D, 250D, 300D for Potable-Water Isolation, Flexible Freeze Protection, Balanced ROI

Outdoor Vacuum Tube Solar Collector is conditionally possible (for Ultimate Off-Peak Performance, System Resilience, Integrated Safety).
  • Tank Volume: 200 L / 250L / 300L
  • Inner Tank Material: SUS304, SUS316L
  • Working Pressure: 0.7 MPa (6 bar)
  • Collector Model: Borosillicate 3.3 Vacuum Tube Ø 58mm * L 1800mm
    200 L - 20 Tubes
    250 L - 25 Tubes
    300 L - 30 Tubes
  • Collector Area: 2.3 m² / 2.9 m² / 3.4 m²
  • Absorber Coating: 3 Target SS-AL-NLCU
  • Tank Weight: 44/49 kg
    49/56 kg
    62/70 kg
Certifications:
DIN CERTCO RISE
IP54 Outdoor Pre-assembled Kit Optional 3kW Backup
Recommendation:
*Maximum Efficiency & Lowest Complexity: Flat-Plate + MBFS
*Budget-Constrained Warm-Climate Fit: Flat-Plate + MBFE
*Balanced Protection & Cost: Flat-Plate + MST
*High-∆T Direct Loop: Vacuum-Tube + MBFS
*Premium Year-Round Yield: Vacuum-Tube + MST
Flat Plate Solar Water Heater Installed on the Roof Rooftop
Solar Water Heater Installed in Garden
Specification Table (Responsive)
Technical Specifications SZ58/1800 - 15HE / 20HE / 30HE SWH 150E / 200E / 300E MBFS -100D / 150D/ 200D
MBFE - 100D / 150D / 200D
MST - 200D/ 250D/ 300D
Tank Volume 150L / 200L / 300L 150L / 200L / 300L 100L / 150L / 200L / 250L / 300L
Inner Tank Material SUS304, SUS316L Carbon steel + enamel / SUS316L SUS304 + SUS316L or Carbon steel + enamel + SUS316L
Max Pressure 0.7 MPa / 6 bar 0.7 MPa / 6 bar 0.7 MPa / 6 bar
Collector Area 1.7 m² / 2.3 m² / 3.4 m² 2.0 m² / 2.5 m² / 4.0 m² 1.7 m² ~ 4.0 m²
Absorber Coating 3 Target SS-AL-NLCU Blue titanium/Cu/Al Black Chrome 3 Target SS-AL-NLCU or Blue titanium/Cu/Al Black Chrome
Certifications DIN CERTCO / RISE / Solar Keymark / Intertek DIN CERTCO / RISE / Solar Keymark / Intertek DIN CERTCO / RISE / Solar Keymark / Intertek
Target Application 2-3 person households / 3-4 person families /
Large families or high-demand usage
2-3 person households / 3-4 person families /
Large families or high-demand usage
2-3 person households / 3-4 person families /
Large families or high-demand usage

Soléa Heat Pump Systems

High-efficiency air source heat pump systems with multiple configurations. Designed for residential and commercial applications with advanced smart controls including OTA updates, Wi-Fi, app-based monitoring, and MODBUS & BMS compatibility. R410A used only in commercial pool/compressor units.

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Heat Pump Monoblock
Soléa Heat Pump Models

Soléa Monoblock R32 / R290 Pool Heat Pumps

R32: Reliable for standard climates. R290: Ultra-low GWP, eco-premium, higher water temp and better in very cold regions.
  • Refrigerant: R290 / R32
  • Heating Capacity: 5–24 kW
  • SCOP (35°C): 4.6 – 4.8 (A+++ at 35 °C; A++ at 55 °C)
  • Min Operating Temp: –25 °C (R32) / –30 °C (R290)
  • Max Water Temp: 60 °C (R32) / 75 °C (R290)
  • Noise Level: 40–56 dB(A) @1 m
  • Power Supply: 220–240 V single-phase for 5–15 kW; 380–415 V three-phase for 16 kW+
  • Applications: Heating / Cooling / Domestic Hot Water
  • Dimensions: 1160–1339 × 480–565 × 875–1480 mm
  • Weight: 124–160 kg
  • Smart Control: Wi-Fi / TuyaOS app
Certifications:
CE ERP UKCA SG
IP65 Indoor/Outdoor BMS Compatible Wi-Fi Included
Recommendation: R32: Proven mainstream, wide installer base. R290: Eco-premium, ultra-low GWP, 75 °C hot water, best for cold climates.

Soléa R32 / R290 Inverter Monobloc Heat Pumps (Heating + Cooling + Hot Water)

R32: Current mainstream, cost-effective. R290: Ultra-low GWP, stable in very cold climates, up to 75 °C hot water.
  • Refrigerant: R290 / R32
  • Heating Capacity: 5 – 24 kW (single- and three-phase)
  • SCOP (35°C / 55°C): 4.6 – 5.0 (A+++ at 35 °C; A++ at 55 °C)
  • Power Supply: 220–240 V single-phase up to ~15 kW, 380–415 V three-phase for 16 kW+
  • Min Operating Temp: –25 °C (R32) / –30 °C (R290 with EVI)**
  • Max Operating Temp: 60 °C (R32) / 75 °C (R290)
  • Operating Modes: Heating / Cooling / Domestic Hot Water
  • Noise Level: 40–56 dB(A) @1 m (low-noise inverter fans and compressors)
  • Compressor / Fan: Full DC inverter, twin-rotary, variable speed
  • Defrosting & Low Temp: Automatic defrost, stable output down to –15 °C and safe operation to –30 °C (R290)
  • Dimensions: 1160–1339 × 480–565 × 875–1480 mm (varies by model size)
  • Weight: 124 – 180 kg (varies by model)
  • Control: LCD wired controller + Wi-Fi / TuyaOS app remote control
Certifications:
CE ERP UKCA SG
IP65 Outdoor BMS Compatible Wi-Fi Included
Recommendation: R290 is future-proof: Complies with upcoming F-Gas restrictions (GWP = 3). R32 is safer to handle: Mildly flammable (A2L), wide installer availability. Performance: R290 offers better low-temperature stability and higher domestic hot water temperature.
Heat Pump All in One
Specification Table (Responsive)
Technical Specifications Soléa Monoblock R32 / R290 Pool Heat Pumps Soléa R290 All-in-One Heat Pumps
(Integrated Tank for Hot Water)
Soléa R32 / R290 Inverter Monoblock
(Heating + Cooling + Hot Water)
Refrigerant R32 / R290 R290 R32 / R290
Heating Capacity 5 – 24 kW ~2 – 3.5 kW (depending on tank size) 5 – 24 kW (single-phase & three-phase)
SCOP / COP 4.6 – 4.8 (at 35 °C) / A+++ at 35 °C, A++ at 55 °C COP 2.8 – 3.5 (A+ energy class) 4.6 – 5.0 (SCOP at 35 °C) / A+++ at 35 °C, A++ at 55 °C
Operating Modes Heating / Cooling (Pool) Domestic Hot Water Only Heating / Cooling / Domestic Hot Water
Min. Operating Temp -25 °C (R32) / -30 °C (R290) -7 °C (ambient) -25 °C (R32) / -30 °C (R290 with EVI)
Max. Water Temp 60 °C (R32) / 75 °C (R290) 70 – 75 °C (with electric heater assist) 60 °C (R32) / 75 °C (R290)
Noise Level 40 – 56 dB(A) @ 1m ≈50 dB(A) @ 1m (quiet) 40 – 56 dB(A) @ 1m (low-noise inverter fans)
Power Supply 220–240 V single-phase (5–15 kW)
380–415 V three-phase (>16 kW)
220–240 V single-phase 220–240 V single-phase up to 15 kW
380–415 V three-phase for 16 kW+
Compressor / Fan Full DC inverter Integrated fan/compressor Full DC inverter, twin rotary, variable speed
Dimensions (mm) 1160–1339 × 480–565 × 875–1480 Wall: 492×547×1184–1694
Floor: 600×620×1694–1989
1160–1339 × 480–565 × 875–1480
Weight 124 – 160 kg 60 – 122 kg 124 – 180 kg
Smart Controls Wi-Fi / TuyaOS app Integrated LCD + App (remote scheduling) LCD wired controller + Wi-Fi / TuyaOS app
Certifications CE, ERP, UKCA, SG CE, ERP (A+) CE, ERP, UKCA, SG

Energy Storage Systems

Scalable lithium iron phosphate (LFP) battery systems with intelligent BMS technology. Engineered for commercial applications with modular architecture supporting seamless integration across residential, commercial, and industrial deployments.

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Stack-mounted ESS
ESS Solar Battery System in the House
Wall-Mounted ESS
Specification Table (Responsive)
Technical Specifications 5.2kWh Wall-Mount 15kWh Stack-Mount 30kWh+ Stack-Mount
Cell Technology LiFePO4 (LFP) LiFePO4 (LFP) LiFePO4 (LFP)
Depth of Discharge 95% 95% 95%
Cycle Life 6,000+ cycles 6,000+ cycles 6,000+ cycles
Communication RS485 / CAN RS485 / CAN RS485 / CAN
Parallel Capability Up to 6 units Series & Parallel Multiple configurations
Certifications CE, IEC62619, UN38.3 CE, IEC62619, UN38.3 CE, IEC62619, UN38.3
Operating Temperature -10°C to +50°C -20°C to +60°C -20°C to +60°C
Target Market Small Commercial Medium Commercial Large Commercial & Industrial
Soléa Energy Storage System Models

Soléa ESS – 5.2kWh Wall-Mounted

Model: PowerCool-LFP-WLV5000 (LV)
  • Total Energy: 5.22 kWh
  • Usable Energy: 4.96 kWh
  • Voltage: 51.2 V (44.8–57.6 V)
  • Max Current: 80A / 50A
  • IP Rating: IP20
  • Dimensions: 640 × 420 × 161.5 mm
  • Weight: 47 kg
Certifications:
CE IEC62619 UN38.3 MSDS
IP20 Indoor RS485/CAN Remote Monitoring
Recommendation: Ideal for small PV systems with space constraints. Best suited for indoor walls or server closets.

Soléa ESS – 30kWh+ Stack-Mounted

Model: PowerCool-LFP-HV2 (HV)
  • Total Energy: 30.72 kWh
  • Usable Energy: 29.18 kWh
  • Voltage: 307.2 V (268.8–345.6 V)
  • Max Current: 160 A
  • IP Rating: IP66
  • Dimensions: 660 × 390 × 1115 mm
  • Weight: 287 kg
Certifications:
CE IEC62619 UN38.3 MSDS
IP66 Indoor/Outdoor RS485/CAN Remote Monitoring
Recommendation: Perfect for commercial rooftops or C&I projects. Pairs well with Soléa 8–25 kW hybrid inverters.
ESS Batteries

PV + Inverter Systems

Advanced hybrid inverters for seamless integration of PV and battery systems. Engineered for residential and commercial applications with smart energy management and high efficiency.

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Inverter

PV

PV Inverter System
Soléa Inverter Models

Soléa Inverter – 3.6kW (Single-Phase)

Model: Ares 3.6KL
  • Max DC Input: 5.4 kW
  • MPPT Voltage: 150-500 V
  • Efficiency: 98.1%
  • AC Output: 3.6 kW
  • Battery Voltage: 51.2 V (LV)
  • Max Battery Current: 80A / 50A
  • Surge Rating: 5.4 kVA (1.5x rated output for 10s)
  • Dimensions: 370×535×192 mm
  • Weight: 18.5 kg
Certifications:
CE VDE4105 G98/G99 NRS097 IEC62109
Application: Pair with PowerCool-WLV5000 or 10/15kWh stackable ESS. Ideal for 2–3kW PV arrays in residential rooftops.

Soléa Inverter – 17kW (Three-Phase)

Model: Ares 17KH3
  • Max DC Input: 25.5 kW
  • MPPT Voltage: 150-850 V
  • Efficiency: 98.3%
  • AC Output: 17 kW
  • Battery Voltage: 400 V (HV)
  • Max Battery Current: 50A
  • Surge Rating: 25.5 kVA (1.5x rated output for 10s)
  • Dimensions: 558×535×260 mm
  • Weight: 29 kg
Certifications:
CE VDE-AR-N4105 G99 IEC62109
Application: Compatible with high-voltage ESS (30–36kWh). Suited for villas, farms, and commercial rooftops with PowerCool-HV systems.
Specification Table (Responsive)
Technical Specifications 3.6kW Single-Phase 5kW Single-Phase 17kW Three-Phase
Max DC Input Power 5.4 kW 7.5 kW 25.5 kW
MPPT Voltage Range 150-500 V 150-500 V 150-850 V
Efficiency 98.1% 98.1% 98.3%
AC Output 3.6 kW 5.0 kW 17 kW
Battery Voltage 51.2 V (LV) 51.2 V 400 V (HV)
Max Battery Current 80A / 50A 100A 50A
Surge Rating 5.4 kVA 7.5 kVA 25.5 kVA
Certifications CE, VDE4105, G98/G99, NRS097, IEC62109 CE, IEC62109, VDE0126, EN50549 CE, VDE-AR-N4105, G99, IEC62109
Protection IP65 IP65 IP65

Inverter

Soléa Inverter Models

Soléa PV – STP405-C72/Pmh+ (405W)

3–4 kWp arrays
  • Max DC Input: 405 W
  • Optimum Voltage: 38.3 V
  • Module Efficiency: 20.9%
  • Optimum Current: 10.65 A
  • Open Current Voltage: 46.21 V
  • Short Circuit Current: 13.83 A
  • Temp. Range: –40 °C to +85 °C
  • Dimensions: 2278×1134×30 mm
  • Weight: 32 kg (70.5 lbs)
Certifications:
CE UL IEC61215 IEC61730
Application: Moderate power output matches well with small residential applications such as Soléa Inverter – 3.6kW (Single-Phase).

Soléa PV – STP555-C72/Pmh+ (555W)

15–20 kWp
  • Max DC Input: 555 W
  • Optimum Voltage: 42.24 V
  • Module Efficiency: 21.5%
  • Optimum Current: 13.14 A
  • Open Current Voltage: 50.07 V
  • Short Circuit Current: 14.07 A
  • Temp. Range: –40 °C to +85 °C
  • Dimensions: 2278×1134×30 mm
  • Weight: 32 kg (70.5 lbs)
Certifications:
CE UL IEC61215 IEC61730
Application: High-capacity module complements large-scale or commercial rooftop applications such as Soléa Inverter – 17kW (Three-Phase).
PV Module Specification Table (Responsive Full Width)
Technical Specifications STP405-C72/Pmh+
(405 W)
STP455-C72/Pmh+
(455 W)
STP555-C72/Pmh+
(555 W)
Maximum Power 405 W 455 W 555 W
Optimum Voltage 38.30 V 38.90 V 42.24 V
Optimum Current 10.65 A 11.70 A 13.14 A
Open-Circuit Voltage 46.21 V 46.90 V 50.07 V
Short-Circuit Current 13.83 A 13.96 A 14.07 A
Module Efficiency 20.90 % 21.10 % 21.50 %
MPPT Voltage Range 150–500 V 150–500 V 150–850 V
Maximum System Voltage 1500 V DC (IEC) 1500 V DC (IEC) 1500 V DC (IEC)
Operating Module Temp. –40 °C to +85 °C –40 °C to +85 °C –40 °C to +85 °C
Cell Type & Count Mono-Si 182 mm, 144 (6×24) Mono-Si 182 mm, 144 (6×24) Mono-Si 182 mm, 144 (6×24)
Dimensions 2278 × 1134 × 30 mm 2278 × 1134 × 30 mm 2278 × 1134 × 30 mm
Weight 32 kg (70.5 lbs) 32 kg (70.5 lbs) 32 kg (70.5 lbs)
Front/Back Glass 2.0 ± 0.2 mm semi-tempered 2.0 ± 0.2 mm semi-tempered 2.0 ± 0.2 mm semi-tempered
Output Cables 4.0 mm²; –350 mm / +160 mm 4.0 mm²; –350 mm / +160 mm 4.0 mm²; –350 mm / +160 mm
Junction Box IP68 (3 bypass diodes) IP68 (3 bypass diodes) IP68 (3 bypass diodes)
Connectors STP-XC4 STP-XC4 STP-XC4
Max. Series Fuse Rating 25 A 25 A 25 A
Power Tolerance 0 / + 5 W 0 / + 5 W 0 / + 5 W
Bifaciality Factor (rear gain) (+70 ± 5 %) (+70 ± 5 %) (+70 ± 5 %)
Frame Anodized aluminum alloy Anodized aluminum alloy Anodized aluminum alloy
Packing 36 pcs/pallet; 720 pcs/40'HC
2310×1120×1255 mm; 1202 kg
36 pcs/pallet; 720 pcs/40'HC
2310×1120×1255 mm; 1202 kg
36 pcs/pallet; 720 pcs/40'HC
2310×1120×1255 mm; 1202 kg
Temp. Coefficient of Pmax –0.34 %/°C –0.34 %/°C –0.34 %/°C
Temp. Coefficient of Voc –0.26 %/°C –0.26 %/°C –0.26 %/°C
Temp. Coefficient of Isc +0.05 %/°C +0.05 %/°C +0.05 %/°C
Certifications IEC 61215, IEC 61730, CE, UL IEC 61215, IEC 61730, CE, UL IEC 61215, IEC 61730, CE, UL
Solea Installed PV Panels for Townhouses
Installed Inverter in Hotel Storage

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