
CertainTeed Solstice Half-Cell Solar Panel 440W
The CertainTeed Solstice Half-Cell Solar Panel 440W is a modules from CertainTeed for exact-match material ordering. Match manufacturer model/MPN 421305. This variant is sold as PC with SKU CER421305. High performance, half-cell mono-crystalline 10BB 400W all-black modules produced using state of the art automated production lines and made using the highest quality materials and quality control standards.
Key Specs
- Brand: CertainTeed
- Model / MPN: 421305
- SKU: CER421305
- Sell unit: PC
- Product type: Modules
- Size: 440W
- Color / finish: 440W
- Category: Solar | Solar/Residential | Solar/Residential/Modules
Key Features
- High performance, half-cell mono-crystalline 10BB 400W all-black modules produced using state of the art automated production lines and made using the highest quality materials and quality control standards.
- UL listed (61730-1, UL 61730-2)
- Positive power output tolerance
Coverage & How Much You Need
Confirm coverage/yield from the manufacturer instructions and job takeoff before ordering.
Compatibility / Fitment
Use only with compatible systems and installation conditions specified by the manufacturer.
FAQs
What exactly am I ordering?
CertainTeed Solstice Half-Cell Solar Panel 440W, sold as PC, SKU CER421305, manufacturer model/MPN 421305.
What unit is the price based on?
The price is for the PC sell unit.
What should I match before ordering?
Match brand, model/MPN where available, size/color, sell unit, and the project specification.
Can this be substituted?
Treat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.
How do I estimate quantity?
Use the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.
Follow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.
Product Expert Notes
Choose this variant when CertainTeed, SKU CER421305, PC sell unit, and MPN 421305 match the job requirement.
Original: $161.00
-70%$161.00
$48.30Product Information
Product Information
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Description
The CertainTeed Solstice Half-Cell Solar Panel 440W is a modules from CertainTeed for exact-match material ordering. Match manufacturer model/MPN 421305. This variant is sold as PC with SKU CER421305. High performance, half-cell mono-crystalline 10BB 400W all-black modules produced using state of the art automated production lines and made using the highest quality materials and quality control standards.
Key Specs
- Brand: CertainTeed
- Model / MPN: 421305
- SKU: CER421305
- Sell unit: PC
- Product type: Modules
- Size: 440W
- Color / finish: 440W
- Category: Solar | Solar/Residential | Solar/Residential/Modules
Key Features
- High performance, half-cell mono-crystalline 10BB 400W all-black modules produced using state of the art automated production lines and made using the highest quality materials and quality control standards.
- UL listed (61730-1, UL 61730-2)
- Positive power output tolerance
Coverage & How Much You Need
Confirm coverage/yield from the manufacturer instructions and job takeoff before ordering.
Compatibility / Fitment
Use only with compatible systems and installation conditions specified by the manufacturer.
FAQs
What exactly am I ordering?
CertainTeed Solstice Half-Cell Solar Panel 440W, sold as PC, SKU CER421305, manufacturer model/MPN 421305.
What unit is the price based on?
The price is for the PC sell unit.
What should I match before ordering?
Match brand, model/MPN where available, size/color, sell unit, and the project specification.
Can this be substituted?
Treat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.
How do I estimate quantity?
Use the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.
Follow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.
Product Expert Notes
Choose this variant when CertainTeed, SKU CER421305, PC sell unit, and MPN 421305 match the job requirement.
















