Waaree Review 2026
Waaree manufactures 2 models across solar panels. Efficiency range 21.2%–21.8%.
Headquartered in India · Manufacturing in India
Founded 1989 by Hitesh Doshi · Headquartered in Mumbai, India
Parent company: Waaree Energies Ltd.
Listed: NSE:WAAREEENER
Waaree at a glance
Certifications: IEC 61215 · IEC 61730 · UL 1703 · CEC Listed · BIS
Warranty: 12-yr product · 30-yr performance
Key milestones
- 1989 Founded in Mumbai, India
- 2024 Listed on NSE; opened US factory in Brookshire, Texas
Source: www.waaree.com/about-us · Last updated 2026-05-27
Waaree Pros & Cons (data-driven)
+ Pros
- ✓ Average panel efficiency 21.5% exceeds industry baseline 21%
- ✓ Strong heat tolerance (-0.3%/°C, better than industry -0.32%/°C)
- ✓ Low annual degradation 0.4%/yr (industry average ~0.5%/yr)
− Cons
- ✗ Distributor and installer pricing varies — direct retail rarely available
- ✗ Some 2026 models depend on regional distributor availability
Pros and cons calculated against industry baselines: 21% panel efficiency, 12yr panel warranty, -0.32%/°C temp coeff, 90% battery RTE.
Current Waaree Product List (2)
Solar Panels (2)
| Model | Wattage | Efficiency | Warranty | Verified | Score | Details |
|---|---|---|---|---|---|---|
| WS-440 | 440W | 21.8% | 12/25 yr | — | 77 (B) | View → |
| WS-545 Bifacial | 545W | 21.2% | 12/30 yr | — | 77 (B) | View → |
Spec Sheet Downloads
No manufacturer-published datasheet links indexed yet for Waaree. Visit the per-product page for spec details and any source links we have.
Recent Waaree News
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Frequently Asked Questions
What is the SolarSpec Score for Waaree?
Waaree earns a SolarSpec Score of 77/100 (Grade B) based on the weighted average of all 2 models in their 2026 lineup. The score combines efficiency, warranty, temperature coefficient, and verification status. See our /methodology/ page for the full formula.
How many solar products does Waaree offer in 2026?
Waaree offers 2 products in their 2026 lineup: 2 solar panels.
What is the most efficient Waaree solar panel?
The most efficient Waaree solar panel is the WS-440 at 21.8% efficiency with 440W output. Waaree panels range from 21.2% to 21.8% efficiency across 2 models.
What warranty does Waaree offer on solar panels?
Waaree offers up to 12-year product warranty and up to 30-year performance warranty. Average annual degradation across the lineup is 0.4%.
Where are Waaree solar panels manufactured?
Waaree solar panels are manufactured in India.
How we score brands
Every Waaree model in our catalog is scored 0-100 using a transparent formula: efficiency (25 pts), product warranty (20 pts), performance warranty bonus (3 pts), temperature coefficient (12 pts), and datasheet verification (5 pts), on a 50-point baseline. The brand-level score is the simple average across all 2 models.
Read the full SolarSpec methodology →