Aros Riello - Sentinel Tower

The Riello Sentinel Tower UPS is a robust online, single-phase or three-phase UPS, designed for commercial, IT, and industrial environments. It delivers continuous, clean power, safeguarding sensitive equipment from dips, surges, and power interruptions. Its tower form factor is ideal for small server rooms, branch offices, or industrial spaces where space is limited.

We also supply and install new units for businesses looking for reliable UPS solutions. Our team ensures proper setup, commissioning, and integration with your existing infrastructure, providing peace of mind from day one.

Key Features & Benefits

• Reliable Online Power Protection: Continuous, clean power for critical systems

• Battery Replacement & Support: Compatible with Fiamm, CSB, Yausa, and lithium-ion batteries

• Service Alarm Monitoring: Quickly detect and resolve UPS faults

• Cooling & Capacitor Maintenance: Extend UPS lifespan and maintain stability

• Tower Design: Efficient for limited-space server rooms and offices

• Advanced Diagnostics: Monitor UPS performance and alerts for preventive maintenance

• Supply & Installation: Professional setup of new units for immediate operation

• Fast Serviceability: Quick access to batteries, fans, and capacitors for repairs

Services We Offer

• Emergency UPS Repair: Same-day diagnostics and fault clearance

• Battery Replacement & Testing: Maximize backup runtime

• Service Alarm Resolution: Address warnings and faults efficiently

• Component Servicing: Cooling fans, capacitors, and internal components

• Preventive Maintenance: Avoid future emergencies

• New UPS Supply & Installation: Fully commissioned systems ready for use

Service Coverage 

We provide same-day emergency UPS repair, battery replacement, capacitor and cooling fan servicing for businesses across KwaZulu-Natal and nationwide in South Africa.

Whether you’re managing a data centre, server room, industrial site, or commercial facility, our team delivers rapid, professional UPS service to minimize downtime and protect critical systems.

Contact us TODAY!!

• Request Emergency Riello Sentinel Tower UPS Service Today

• Schedule Battery, Capacitor & Fan Replacement

• Contact Us to Supply & Install New Riello Sentinel Tower UPS Units