ASTRONERGY ASTRO 4 Semi CHSM72M-HC 450W - High Efficiency Photovoltaic Panel Dimensions: 2094 x 1038 x 30 mm

The ASTRONERGY ASTRO 4 Semi CHSM72M-HC 450W photovoltaic panel is a highly efficient and reliable solar module designed for residential, commercial and industrial installations. Built with PERC+ technology, multi-busbar design and half-cut cells, it provides high performance in all weather conditions and optimizes energy yield.

Power: 450 W | Cell type: P-type single crystal |Construction: Half-cut | Dimensions: 2094 x 1038 x 30 mm | Warranty: 12 years product + 25 years linear for power

Electrical parameters (STC):

• Rated voltage (Vmp): 41.51 V

• Rated current (Imp): 10.96 A

• Open circuit voltage (Voc): 49.35 V

• Short circuit current (Isc): 11.44 A

• Power tolerance: 0~+5W

• Primary degradation: ≤ 2.0%

• After 25 years: ≤ 0.55%/year

Certificates:

ISO 9001:2015 - Quality management
ISO 14001:2015 – Environmental management
ISO 45001 – Safety and Health
  CE, TÜV, UL, CQC

Guarantees:

12 year product warranty
25 year linear power warranty (84.8% residual power after 25 years)

Applications:

Ground solar parks
Roof installations
Grid and off-grid systems
Installations with limited space where high efficiency is required

ASTRONERGY CHSM72M-HC 450Wis an excellent choice for investors and installers looking for long-term performance, strength and efficiency in a modern photovoltaic system.

We inform you that, despite our efforts, we cannot guarantee that the published information and photos do not contain inaccuracies or errors that cannot be a legal basis for claims.

Main features:

✅ Cell type: P-type single crystal
✅ Configuration: 144 half-cut cells (6 x 24)
✅ Module efficiency: up to 21.2%
✅ Mechanical strength: up to 5400 Pa at the front and 2400 Pa at the rear
✅ Frame: Aluminum, silver anodized
✅ Glass: Hardened, 3.2 mm
✅ Protection class of the case: IP68
✅ Connectors: HCB40 or MC4-EVO2 (optional)
✅ Temperature power factor: -0.35%/°C
✅ Operating temperature: -40°C to +85°C
✅ Compatibility: 1500 V DC system voltage
✅ Cables: 4 mm² / 12 AWG; length: 300mm (portrait), 1300mm (landscape)

Additional information