Hills Reliance XR & XRPRO Alarm Systems & Upgrade Kits Australia

Upgrade your existing Hills Reliance or NX alarm system with the latest Reliance XR and XRPro alarm kits — designed to modernise older wired alarm systems while reusing existing sensors, sirens and wiring in many installations.

Whether you're replacing an old Hills NX4, NX8 or Reliance alarm panel, or installing a brand-new hybrid alarm system, the Reliance XR and XRPRO range offers:

• Backward compatibility with many existing NX and Reliance systems
• Touchscreen keypad options
• Wired and wireless hybrid capability
• Smartphone app control via UltraSync+ App
• 4G and NBN-ready communication
• Self-monitoring options
• Professional-grade alarm protection

The Hills Reliance XR range combines professional hardwired reliability with modern smartphone control through the UltraSync+ app, giving homeowners and businesses a powerful, future-ready security solution.

Many customers choose Reliance XR upgrade kits because existing PIR sensors, reed switches and cabling can often remain in place — helping reduce installation costs compared to a full replacement.

Perfect for:

• Homes
• Double-storey properties
• Small businesses
• Offices
• Warehouses
• Retail stores

All Reliance XR alarm systems include genuine Australian stock, local warranty and fast Australia-wide shipping

FAQs

Can I upgrade my old Hills Reliance alarm system without replacing everything?

Yes. Reliance XR upgrade kits are specifically designed to modernise older Hills NX and Reliance alarm systems while often reusing existing sensors, sirens and alarm wiring. This can significantly reduce upgrade costs.

What is the difference between Reliance XR and XRPro alarm systems?

The Reliance XRPro range offers enhanced communication and expansion features, making it ideal for larger homes and advanced installations, while the standard XR system is an excellent cost-effective upgrade solution for most residential properties

Can I reuse my existing PIR motion sensors and wiring?

In many installations, yes. Existing hardwired PIR detectors, reed switches, sirens and alarm cabling can often be reused if they are functioning correctly

Can Reliance XR systems be self-monitored?

Yes. Reliance XR systems are popular for self-monitoring because users can receive app notifications and remote access without mandatory ongoing monitoring fee

Why Buy Reliance XR and XRPRO Upgrade Alarms from Home Security Online?

• Local Stock: Our stock is genuine locally sourced products with manufacturers warranty  
• Cost-Effective: Upgrade your system for a fraction of the cost of a complete replacement.
• Local Australian Business & Support: From customising a new alarm upgrade to finding the best solution to suit your budget we are here to help.