SUSEINCA

Solar panels and batteries · Bayahibe

Solar Panels with Batteries to Lower Your Electricity Bill in Bayahibe

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 with solar panels near the calm sea of Bayahibe.
Example image: villa with solar panels near the calm sea of Bayahibe.

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).

  • RD$ 22.90/kWhCEB single-rate tariff in Bayahibe, with no separate demand charge.
  • 2 to 2,000 kWInverter range, single-phase and three-phase.
  • 1.2 kWh to 9.6 MWhBattery capacity range.
  • 1 panel to 4 MWSolar panel sizing range.

Solar Energy to Lower Your Electricity Bill in Bayahibe

SUSEINCA designs and installs solar panels with batteries for villa owners, local businesses, small hotels, and investors with Airbnb properties in Bayahibe, Dominican Republic. The goal is to reduce the electricity your property needs to buy from the grid.

We size the system by analyzing your last 12 months of consumption. We review your bills and usage needs to prepare a self-consumption proposal tailored to your property.

Bayahibe Electricity Tariff: CEB and RD$ 22.90 per kWh

CEB (Consorcio Energético Bayahíbe), a subsidiary of CEPM, applies a single-rate tariff of RD$ 22.90 per kWh, with no separate demand charge.

To estimate how much you could reduce your bill, we study how much energy you use and when you use it. As a general guideline, the estimated payback period is around 4 years; it is not a guarantee and is calculated from your bill, based on your consumption and the proposed system.

Bayahibe, Dominicus and Casa de Campo: Location and Service Area

Bayahibe and Dominicus are not part of Casa de Campo. They are distinct locations, and identifying your property correctly is important before assessing its electricity supply and preparing your proposal.

Dominicus is within our service area. We serve the entire eastern region from our Santo Domingo office. The rate that applies to your property in Dominicus is confirmed on your bill.

Local Area Data

The solar resource, electricity tariff and local conditions guide the design of your self-consumption system with batteries.

  • PVGIS estimates the solar resource at around 2,020 kWh/m² per year on a horizontal surface and production at around 1,580 kWh per installed kWp per year, using 14% losses as a design reference.
  • Estimated monthly production is around 144 kWh per kWp in March and 117 in November. The lowest-producing month reaches about 81% of the best month.
  • Hurricanes: Hurricane Fiona made landfall on the southeastern coast of the Dominican Republic on September 19, 2022, with maximum winds of around 150 km/h (NHC). Each project is sized for local conditions.
  • CEB (Consorcio Energético Bayahíbe), a subsidiary of CEPM: RD$ 22.90/kWh on a single-rate tariff, with no separate demand charge.
  • IEC 61701 defines the salt mist test for modules. For installations by the sea, we request modules tested to that standard, aluminum or stainless steel structures, and corrosion-resistant fasteners.

Equipment Designed for the Coast of Bayahibe and Dominicus

On the coast of Bayahibe and Dominicus, the marine environment plays a part in the choice of batteries. The WeCo 16K0 batteries SUSEINCA uses in these coastal areas are fully sealed and coated with marine paint.

For power conversion, we use Victron inverters, from a brand in business since 1975. Its inverters were originally designed for installation on boats and are prepared for salt air, humidity and heat. Modules tested for salt mist under IEC 61701 and corrosion-resistant fasteners complete the system.

Solar Self-Consumption with Batteries and No Grid Exports

Our systems in the eastern region are 100% self-consumption systems with batteries. The panels generate electricity for your property, and the batteries store energy for use when the sun is not shining, helping you buy less electricity.

Estimated solar production remains relatively consistent throughout the year. This supports battery charging across the months; battery capacity is sized to your property’s consumption.

In the eastern region, we do not use net metering or export surplus energy to the grid. System sizing and programming are designed to use the energy within your property and reduce electricity purchases.

Victron Inverters and WeCo Batteries Sized for Your Property

SUSEINCA is an authorized distributor of Victron Energy and WeCo. For self-consumption, we recommend WeCo batteries paired with Victron inverters, selected to meet the installation’s needs.

System size is determined using your electricity bills from the last 12 months. These ranges describe our supply and sizing capabilities; they are not preset packages for your property.

View your system through the powerful Victron VRM platform or the WeCo NOOR app, depending on the brand of inverter system selected.

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

Integrated Automation for Villas, Businesses, and Small Hotels

We integrate energy systems and complete automation for villas, local businesses, small hotels with 50 to 60 rooms, and Airbnb properties. We install all hardware as a turnkey solution, with control from your phone and computer.

You can schedule air conditioning, water heaters, lighting, irrigation, and pool equipment to match energy use to occupancy and daylight hours. You can also activate an energy-saving mode when the property is empty and view consumption reports by space or room.

  • Air conditioning with a minimum temperature setting and automatic shutoff when doors or windows open.
  • Locks with a different code for each reservation, and the property prepared automatically before arrival.
  • Complete Wi-Fi and outdoor video surveillance integrated with the energy system and powered by the batteries.
Example image: small boutique hotel with a seafront restaurant in Bayahibe.
Example image: small boutique hotel with a seafront restaurant in Bayahibe.

Support in Your Language, from Your First Message

We assist you on WhatsApp in your language to learn about your property, review your bills, and define your system’s needs. Your technical proposal is based on those details, without quoting savings that have not yet been calculated.

Message +1 809 998 1120. We assist you in Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and many more languages.

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 in Bayahibe, and how much could I save?

CEB, a subsidiary of CEPM, applies a single-rate tariff of RD$ 22.90 per kWh, with no separate demand charge. Your savings are calculated using your bills, consumption patterns, and proposed system; they cannot be established without that assessment.

How long does it take for solar panels to pay for themselves?

As a general guideline, around 4 years; this is an estimate, not a guarantee, and is calculated using your bill. Your proposed payback period depends on your consumption, how you use the energy, and the system sized for your property.

Which utility supplies electricity in Bayahibe?

CEB (Consorcio Energético Bayahíbe), a subsidiary of CEPM, supplies Bayahibe. The rate that applies to your property in Dominicus is confirmed on your bill.

Can I get assistance in my language?

Yes. Contact us on WhatsApp at +1 809 998 1120 in Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and many more languages. You can explain your property’s needs in your language to begin the assessment.

What size solar and battery system do I need?

Your system is sized using your electricity bills from the last 12 months. We review your property’s consumption and needs to select solar panel and inverter power and battery capacity. Equipment ranges do not replace that calculation.

How does solar self-consumption with batteries work?

You use energy from your solar panels and batteries on your own property to buy less electricity from the grid. Batteries store energy for use when the sun is not shining. Our systems in the eastern region do not export surplus energy to the grid.

Why don’t you use net metering?

Our approach in the eastern region is self-consumption with batteries and no surplus exports. We size the installation to use energy within your property; the proposal does not depend on selling energy to the grid or receiving credit for surplus energy.

What is the benefit of a battery when outages are uncommon?

Outages are uncommon in the area. A battery stores solar energy for use when the sun is not shining, helping you buy less electricity at the grid tariff. We size its capacity using your last 12 months of consumption and your usage patterns.

Do you install batteries and inverters prepared for salt air in Bayahibe and Dominicus?

Yes: we install fully sealed WeCo 16K0 batteries coated with marine paint, together with Victron inverters, from a brand in business since 1975. Its inverters were originally designed for installation on boats and are prepared for salt air, humidity and heat, conditions we keep in mind when choosing equipment for your property.

Can solar panels with batteries serve a small hotel with 50 to 60 rooms?

Yes. The system is sized using your electricity bills from the last 12 months. We can integrate self-consumption, batteries, and automation to schedule energy use and control the installation from your phone and computer, with reports by room.

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

Request an assessment for your property in Bayahibe or Dominicus. Share your electricity bills from the last 12 months on WhatsApp at +1 809 998 1120, and we will assist you in your language.

We assist you in your language: Spanish, English, French, Italian, German, Portuguese, Russian, Dutch and many 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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