Wind Turbines
Wind turbines that blend with the landscape and are safer for birds.
Sustainability · Sunset Reef St. Kitts
Take part in a vacation with a reduced carbon footprint. Understanding our shared responsibility to minimize our impact on our island's environment and resources, we have taken measures to provide a sophisticated getaway while continuously making strides toward an increasingly sustainable experience.
Renewable Energy Management
At Sunset Reef, we power the property with a modern, containerized solar microgrid built around solid-state supercapacitor energy storage and a 55 kW inverter.
This system uses advanced solid-state supercapacitor technology instead of traditional batteries. It delivers high efficiency (over 95%), exceptional cycle life (30,000+ cycles), wide operating temperature range, and virtually silent 24/7 operation with very low maintenance. Solar energy generated during the day powers the resort directly; excess energy is stored and released as needed, ensuring reliable on- or off-grid performance even during periods of limited sunlight.
The modular design is fully scalable and includes an intelligent energy management system that handles surge loads, switches sources instantaneously, and provides remote monitoring. The result is clean, dependable power that supports our entire operation while reducing our environmental footprint, perfect for a Caribbean island resort.
Guests enjoy the comfort of continuous electricity knowing it comes from a sustainable, future-ready system designed for remote island locations.


How We Keep Sustainable
This system was designed in-house at Sunset Reef. Solar energy powers our geothermal equipment, which heats water throughout the resort, including laundry facilities, dishwashers, showers, the outdoor infinity pool, and hot tubs.
The same process cools the guest rooms and the cold plunge pool. Heat is carefully removed from the indoor air and the plunge water, lowering their temperature. Instead of wasting that heat, we redirect it to warm the hot water, pools, and hot tubs. This closed-loop approach is extremely efficient, significantly reducing energy use and our carbon footprint.
Each room has its own dedicated air circulation unit, improving air quality, health, and safety. The result is reliable comfort for guests paired with a smarter, more sustainable way to heat and cool the property.


Our ideal location in the Caribbean allows us the ability to harness the sun's energy. We make use of this abundant natural resource with Air-To-Water fan coils that draw the air's heat from within our spaces. This captured heat is what powers our resort. This stored geothermal energy warms our beautiful infinity edge pool. In addition to the pool, our mineralized hot spa functions as a battery for this state-of-the-art system.

At Sunset Reef we take simple steps to use water wisely. We have installed water-efficient shower heads throughout the property that deliver a comfortable shower while using less water. In our gardens and outdoor spaces we also choose plants that thrive with minimal watering, reducing the need for irrigation. These practical choices help conserve a precious island resource without compromising guest comfort. It's one more way we care for the environment while keeping your stay enjoyable.

All water throughout the resort is filtered at every tap. Incoming water first enters two FDA-approved storage tanks, then passes through a multi-stage filtration process that includes sediment filters, a carbon filter, UV treatment, and a final 5-micron filter. We process up to 1,000 gallons per day.
For drinking water, every guest room and the restaurant are equipped with reverse osmosis systems. All ice is also made from reverse osmosis water. This ensures clean, great-tasting water everywhere and completely eliminates the need for single-use plastic bottles. We do not provide or accept plastic bottled water. We invite you to join us by bringing your own reusable water bottle. Together we can keep plastic out of our oceans and off our island.

Looking Ahead
Wind turbines that blend with the landscape and are safer for birds.
Hydrogen generators that only require seawater and sunlight.