NV GEBE charges around USD $0.30/kWh and Hurricane Irma (2017) destroyed an estimated 90% of buildings on the island. Solar with hurricane-grade mounting and battery backup means independence from both extreme weather and rate volatility. Sunchees ships CIF Pointe Blanche / Philipsburg.

Post-Irma hurricane-hardened spec sheet Specificatie na Irma · Spesifikashon despues di Irma
Hurricane Irma (Sept 2017) hit Sint Maarten with sustained winds over 180 mph — among the strongest Atlantic hurricanes on record. Standard Caribbean mounting failed across the island. Sunchees uses post-Irma engineering as our minimum, not optional.
Why generic Caribbean mounting fails Sint Maarten conditions
Generic Caribbean spec
- 4 attachment points per panel
- 1/4" lag bolts into roof sheathing
- Standard galvanized steel rails
- Standard rail spacing
- IP54 inverter housing
- Untested above 130 mph wind
Sunchees Sint Maarten spec
- 6 attachment points per panel
- 5/16" through-bolts into rafters
- Anodized 6063-T5 aluminum rails
- 15% reduced rail spacing for 180 mph rating
- IP66 inverter in vented enclosure
- Cat-5 wind certified mounting hardware
NV GEBE Net Billing — 4 steps to apply GEBE Net Billing aanvragen · Aplikashon GEBE
NV GEBE operates a Net Billing program for residential and commercial solar in Sint Maarten. Excess production credits at avoided-cost rate. Application typically takes 4-8 weeks from submission to interconnection approval.
Pre-application: site survey & system sizing
Document your roof, available solar area, and historical GEBE consumption (last 12 months of bills). Sunchees provides the technical packet GEBE requires — single-line diagram, equipment specs, mounting drawings.
Submit Net Billing application to NV GEBE
Application includes: GEBE customer account number, property documents, electrical contractor details, system specifications. Application fee applies (verify current fee with GEBE).
System installation & bi-directional meter installation
Once approved, your contractor installs the solar system. GEBE installs a bi-directional meter (replaces standard meter) to measure both grid imports and solar exports separately.
Inspection & PTO (Permission to Operate)
GEBE engineer inspects the install and signs PTO. From this date you start receiving credits for excess production. Annual reconciliation by GEBE.
Best solar configurations for Sint Maarten
Three setups cover most properties — single-family homes, vacation rentals, and small resorts. All ship with hurricane-grade mounting as baseline (not optional).
Off-Grid Villa
5 – 10 kW + battery. For vacation rentals or remote villas wanting full grid independence. Marine-grade hardware mandatory (5km coastline rule covers all of SXM).
Hybrid Mainland
10 – 20 kW grid-tied with battery. NV GEBE Net Billing eligible. Cole Bay, Simpson Bay, Philipsburg residential. Survives Cat-5 hurricanes with proper mounting.
Resort / Restaurant
30 – 100 kW. Hotels, dive shops, beach restaurants. Reduces GEBE bill 60-80%. Sustainability story for Booking.com / cruise tourism positioning.
What matters for solar in Sint Maarten
Hurricane risk: direct path
Sint Maarten sits in the main Atlantic hurricane corridor. Hurricane Irma (2017), Maria (2017), Luis (1995). Cat-5 mounting + reinforced rails are baseline, not optional.
Voltage: 110/220V split-phase (US-style)
NV GEBE supplies 110/220V split-phase, same standard as USVI, Bahamas, Jamaica, US. Easy inverter sourcing. Different from Saint-Martin (French side, 230V single-phase).
NV GEBE Net Billing program
Excess solar credited at avoided-cost rate. Application 4-8 weeks. Bi-directional meter installed by GEBE post-approval. Annual reconciliation.
Salt-air zone: entire island
All of Sint Maarten is within 3km of coastline. Marine-grade specs are baseline — anodized aluminum + IP66 inverters + tin-plated MC4 connectors + stainless 316 fasteners.
Caribbean & Sint Maarten solar guides
Region-wide solar reading applicable to Sint Maarten conditions. Country-specific articles will be added as published.
Real Sunchees installations in the Caribbean region
Sint Maarten cases coming soon. Below are relevant Caribbean projects with similar conditions.
10kW Hurricane-Grade · Caribbean CoastCat-5 mounting on flat-roof, similar exposure to Sint Maarten
Sint Maarten projects in deploymentHave a project in Sint Maarten? Reach out on WhatsApp — we'll publish completed cases here.Typical Sint Maarten solar pricing
CIF Pointe Blanche / Philipsburg pricing. Includes hurricane-grade mounting + marine-grade hardware standard.
| Size | Use case | Cost (USD) | Payback |
|---|---|---|---|
| 5 kW | Small home / villa backup | $5,000 – $6,200 | 3-4 yrs |
| 10 kW | Family home + AC + appliances | $7,500 – $9,000 | 3 yrs |
| 20 kW | Vacation rental / small business | $15,500 – $17,500 | 2-3 yrs |
| 50 kW | Hotel / resort / dive operator | $36,000 – $40,000 | 2-3 yrs |
Pricing reflects Sunchees direct factory pricing + CIF + hurricane-grade upgrade. Local installation labor not included.
Why customers choose Sunchees
Since 2009, we've shipped solar systems from our 1,000 m² Foshan factory. Sint Maarten buyers get the same direct-from-manufacturer pricing, warranty, and engineering support.
Founded 2009 · Foshan, China
Owned manufacturing facility. Direct factory — not a trading agent.
In-house inverter & lithium battery
No third-party brand mixing. Single point of warranty.
System lifespan
Engineered for tropical climates. 5% liquidated damages on late delivery.
Customer rating
Across 200+ country deployments — residential, commercial, agriculture.
Delivery & production guarantees
- 1-10 sets sample order 5-7 working days
- 20-100 sets bulk 10-20 working days
- Late delivery penalty 5% of contract
- Production progress reports Dedicated PM
Warranty terms
- Solar panels 10 years (free replacement)
- Lithium battery 3 years
- Inverter & charge controller 2 years
- Combiner box 2 years
Frequently asked questions Veelgestelde vragen · Pregunta yama mas
How much does a hurricane-grade solar system cost in Sint Maarten?
Can solar panels survive another Hurricane Irma-strength storm?
Is Sint Maarten 110V split-phase or 230V single-phase?
How does the GEBE Net Billing process work?
How long does shipping from China to Sint Maarten take?
Do you support Dutch, English, and Papiamento?
Get a Sint Maarten solar quote on WhatsApp
Tap below to chat with our solar specialist. We'll send you a sized system, hurricane-grade spec details, GEBE Net Billing application packet, and shipping ETA within 24 hours.
Average response time under 30 minutes during Asia business hours. Send us your property location (Cole Bay / Philipsburg / Simpson Bay etc.), system size estimate, GEBE bill if available, and any photos of your roof — we'll size and price it.

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