SUSEINCA

Solar panels and batteries · Cap Cana

Solar Panels and Batteries to Lower Electricity Bills for Cap Cana Villas and Businesses

We’re not the cheapest: we’re the best, which is why we are certified by the manufacturers of the equipment we install: Victron and WeCo.

Example image: villa in Cap Cana.
Example image: villa in Cap Cana.

Certified by the manufacturers Victron Energy and WeCo

Victron Energy certifies SUSEINCA as its direct factory representative for the Dominican Republic, qualified to provide support and preventive and corrective maintenance (letter dated November 11, 2021). WeCo accredits SUSEINCA as its authorized representative and technical support provider for Latin America (letter dated October 9, 2025).

  • 2 kW to 2,000 kWSingle-phase and three-phase inverters.
  • 1 panel to 4 MWSolar panel system size range.
  • 1.2 kWh to 9.6 MWhBattery capacity.

Cap Cana Electricity Costs: Start With Your Bill

SUSEINCA sizes solar panels and batteries for your villa or business in Cap Cana, Dominican Republic, based on your electricity use, so you can buy less power from the grid.

Cap Cana has its own electricity distributor, with a rate of RD$ 25/kWh. To assess your investment, we use the rate you actually pay, as shown on your bill.

As a general rule, the investment pays for itself in about 4 years. The timeframe is calculated using your electricity bill and is not a guarantee.

Local Area Data

These figures describe the local solar resource. Estimating the output of a specific installation requires a study of the roof, shading and system configuration, and no estimate is a guarantee.

  • Solar resource at Cap Cana Marina: about 2,160 kWh/m² per year of horizontal irradiation, almost 6 kWh/m² per day (Global Solar Atlas).
  • Production reference: approximately 1,700 to 1,800 kWh per kWp per year, according to estimates from Global Solar Atlas and PVGIS.
  • Mild seasonal variation: November, the lowest-producing month, yields about 80% of March, the best month; batteries are sized for consistent self-consumption.
  • Hurricane Fiona (September 2022): the eye made landfall near Boca de Yuma, about 15 miles (about 25 km) south-southwest of Punta Cana, with estimated sustained winds of 150 km/h (NOAA).
  • Coastal exposure: for installations by the sea, SUSEINCA selects modules tested for salt mist under IEC 61701, aluminum or stainless steel structures, and corrosion-resistant fasteners.

Batteries and Inverters for Cap Cana’s Marine Environment

Cap Cana’s marina and sea-level coastline make the salt-air environment a key factor in equipment selection. In this area, we use WeCo 16K0 batteries, fully sealed and coated with marine paint, as part of your property’s energy system.

Victron has been in business since 1975. Its inverters were originally designed for installation on boats, so they are prepared for demanding conditions involving salt air, humidity and heat. Added to this are the IEC 61701 salt-mist-tested modules and the corrosion-resistant fasteners described earlier.

Victron Energy Inverters and WeCo Batteries for Self-Consumption

In the eastern region, we install systems with batteries for 100% self-consumption, without net metering. Solar power and stored energy help reduce the electricity you buy from the grid, without exporting power. As a local reference, Global Solar Atlas and PVGIS estimate approximately 1,700 to 1,800 kWh per kWp per year; production for your installation is assessed based on your roof, shading, and chosen configuration.

We are an authorized distributor of Victron Energy and WeCo. For self-consumption, we recommend Victron Energy inverters and WeCo batteries; equipment selection and capacity are tailored to your property’s needs.

  • Single-phase and three-phase inverters from 2 kW to 2,000 kW.
  • Solar panels from 1 panel up to 4 MW.
  • Batteries from 1.2 kWh to 9.6 MWh.

Solar System Sizing for Businesses and Small Hotels

We size the system by analyzing your last 12 months of electricity use. For an independent hotel with 50 to 60 rooms, we match equipment capacity to the property’s electricity use.

We also integrate automation to use energy when the sun is shining, schedule air conditioning, heaters, and lighting, and activate an energy-saving mode when the property is empty. You can control the system from your phone and computer.

Example image: business in Cap Cana.
Example image: business in Cap Cana.

Solar and Battery Service in Cap Cana and Juanillo

From our Santo Domingo office, we serve Cap Cana, Juanillo, and the entire eastern region. Send us your electricity bill on WhatsApp so we can assess a battery system for self-consumption based on the needs of your villa, business, or small hotel.

We provide WhatsApp service in your language: Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and more. Our number is +1 809 998 1120.

Certified by the manufacturers Victron Energy and WeCo

Both official letters are public.

Victron Energy

MultiPlus-II and Quattro inverter-chargers, SmartSolar MPPT charge controllers and remote monitoring with Cerbo GX. SUSEINCA is the direct factory representative for Victron Energy in the Dominican Republic, authorized to distribute its full range and qualified to provide support and preventive and corrective maintenance, according to the letter from Victron Energy B.V. dated November 11, 2021.

WeCo

WeCo 16K0 (16.07 kWh, IP66) and 5K0-T (5.12 kWh, indoor use) LiFePO4 lithium batteries and XTS hybrid inverters rated at 8, 10 and 12 kW, operating at 120/240 V and 60 Hz. SUSEINCA is WeCo’s authorized representative and technical support provider in Latin America, authorized to represent, distribute and market its products, according to the letter from WeCo dated October 9, 2025.

Frequently asked questions

What is the electricity cost per kWh in Cap Cana, and how much could I save?

The electricity rate in Cap Cana is RD$ 25/kWh. Savings are assessed based on your electricity use and the proposed system. Our battery systems for self-consumption are designed to reduce the electricity you buy from the grid.

How long does it take for a solar and battery system to pay for itself?

As a general rule, about 4 years; this is not a guarantee and is calculated using your electricity bill. The timeframe for your project requires an assessment of your electricity use and the rate you pay. Send us your bill on WhatsApp so we can assess the investment in a battery system for self-consumption.

What size solar and battery system can you install?

We work with single-phase and three-phase inverters from 2 kW to 2,000 kW; solar panels from 1 panel up to 4 MW; and batteries from 1.2 kWh to 9.6 MWh. Capacity is sized to your electricity use.

How does solar self-consumption with batteries work?

Self-consumption with batteries uses solar power and stored energy to reduce the electricity you buy from the grid, without exporting power. In the eastern region, we install systems with batteries for 100% self-consumption and do not use net metering. For these installations, we recommend Victron Energy inverters and WeCo batteries.

Will my solar and battery system work during a power outage?

It depends on the configuration: a Victron Energy hybrid inverter with WeCo batteries can keep protected loads running; solar panels connected only to the grid shut down. Batteries can keep protected loads running in your home or business, depending on available energy, electricity use, and the condition of the installation. This continuity must be considered when sizing the system.

Can a solar and battery system serve an independent hotel with 50 to 60 rooms?

Yes. The system is sized using the property’s last 12 months of electricity use to define equipment capacity. We also integrate automation for air conditioning, heaters, and lighting, with control from your phone and computer.

Who supplies electricity in Cap Cana?

Cap Cana has its own electricity distributor, with a rate of RD$ 25/kWh. We use the amount you pay, as shown on your bill, to assess your system. From our Santo Domingo office, we serve Cap Cana and Juanillo, as well as the entire eastern region.

Can I get assistance in my language?

Yes. We provide WhatsApp service in Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and many more languages. Send us your electricity bill so we can assess the self-consumption and battery needs of your villa, business, or small hotel.

What batteries and inverters do you use for a property near the Cap Cana marina?

We use WeCo 16K0 batteries, fully sealed and coated with marine paint, together with Victron inverters. These inverters were originally designed for installation on boats and are prepared for salt air, humidity and heat. Victron has been in business for more than 50 years.

Can I monitor my solar system from my phone while living abroad?

Yes. View your system using the powerful Victron VRM platform or the WeCo NOOR app, depending on the brand of inverter system you choose. If you live abroad, these tools allow remote monitoring. We also offer automation for homes, villas, and small hotels, with control from your phone and computer and schedules tailored to how the property is used.

Are you certified by the manufacturers?

Yes. Victron Energy certifies SUSEINCA as its direct factory representative for the Dominican Republic, qualified to provide support and preventive and corrective maintenance (letter dated November 11, 2021), and WeCo accredits SUSEINCA as its authorized representative and technical support provider for Latin America (letter dated October 9, 2025). Both official letters are publicly available and linked on this page.

Let’s talk about your property

Send us your electricity bill on WhatsApp so we can assess a battery system for self-consumption at your Cap Cana property.

We provide WhatsApp service in your language: Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and more.

SUSEINCA, SRL · Suministros y Servicios Industriales del Caribe, SRL · RNC 101147067 · Av. Independencia esq. Apolinar Perdomo, Centro Comercial Atala II, piso 3, local 20, Santo Domingo, Dominican Republic · +1 809 998 1120 · ventas@suseinca.com

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