Hotel Solar Case Study - Solar Yetu | 250kW Solar Installation Success

Project Overview

A luxury 4-star beach resort in Diani, known for its pristine location and premium hospitality services, was facing challenges with high electricity costs and occasional power outages that affected guest experience.

Solar Yetu designed and installed a comprehensive 250kW solar system with battery backup to ensure uninterrupted power for critical hotel operations. The solution included rooftop solar panels, solar water heating systems, and energy storage to maintain power during grid outages.

The installation was completed during the low season to minimize guest disruption. The resort now operates 70% on clean energy, has eliminated power outages, and markets itself as an eco-friendly destination, attracting environmentally conscious travelers willing to pay premium rates.

Key Results

The solar installation has delivered exceptional results, enhancing both profitability and guest satisfaction.

250kW

System Size

1.8M

Annual Savings (KES)

4.5

Payback Years

100%

Power Reliability

Project Details

Comprehensive information about the hotel solar installation project.

Client Profile

Premier 4-star beach resort offering luxury accommodation and world-class hospitality services.

Industry: Hospitality & Tourism
Location: Diani Beach, Kenya
Facility Size: 80 rooms
Amenities: Spa, Restaurant, Pool, Conference Center
Staff: 120 employees
Occupancy Rate: 75% annually

System Specifications

Comprehensive solar solution designed for 24/7 hospitality operations.

System Size: 250kW
Solar Panels: 750 x 335W monocrystalline
Inverters: 5 x 50kW string inverters
Battery Storage: 100kWh lithium-ion
Solar Water Heaters: 20 units
Warranty: 25 years on panels, 10 years on inverters

Performance Metrics

Outstanding performance with consistent energy production and reliability.

Daily Production: 1,000 - 1,300 kWh
Annual Production: 375,000 kWh
Capacity Factor: 78%
CO2 Offset: 250 tons/year
System Uptime: 99.8%
Backup Power: 8 hours full load

Financial Impact

Significant cost savings with enhanced revenue from eco-tourism.

Initial Investment: KES 22.5M
Monthly Savings: KES 150,000
Annual Savings: KES 1.8M
Payback Period: 4.5 years
25-Year Savings: KES 45M
Premium Rate Increase: 15%

Installation Process

Strategic installation during low season to minimize guest impact.

Site Assessment: 2 weeks
Design & Engineering: 3 weeks
Permits & Approvals: 2 weeks
Installation: 6 weeks
Commissioning: 1 week
Total Project Duration: 10 weeks

Environmental & Marketing Benefits

Enhanced brand value and appeal to eco-conscious travelers.

CO2 Reduction: 250 tons/year
Equivalent to: Planting 4,000 trees
Water Saved: 1M liters/year
Green Certification: Eco-Hotel Rating
Guest Satisfaction: 25% increase
Media Coverage: 5+ features

Client Testimonial

What the resort management has to say about their solar installation.

"Installing solar with Solar Yetu has transformed our resort. Not only are we saving KES 1.8 million annually, but we've also enhanced our guest experience with reliable power and can market ourselves as an eco-friendly destination. Our occupancy rates have increased by 15%, particularly among environmentally conscious travelers. The battery backup system ensures our guests never experience power outages, and we've received excellent feedback about our sustainability initiatives. This investment has paid for itself in less than 5 years and continues to deliver value beyond our expectations."

David Mwangi

General Manager, Paradise Beach Resort

Luxury Beach Resort Solar Installation