Advanced Building Management Solutions by Reliable Controls
Callander Group proudly supplies, installs, and supports reliable controls Building Management System (BMS) products across Auckland for residential, commercial, and industrial applications. As a trusted dealer partner since 2011, we deliver advanced building automation and control solutions that help clients improve energy efficiency, comfort, sustainability, and operational performance. From single-site installations to complex multi-building systems, our team provides expert guidance, installation, commissioning, and ongoing support.
The Greener Solution
The Reliable Controls MACH-System provides a smarter and more sustainable approach to building management. These systems allow building owners and facility managers to:
- Monitor energy and water consumption
- Reduce operating costs
- Improve environmental performance
- Lower carbon dioxide emissions
- Support Green Star and sustainability objectives
As modern buildings increasingly focus on greenhouse gas reduction targets, Reliable Controls products offer an ideal platform for long-term energy management and optimisation.
MACH-ProSys
The MACH-ProSys™ is a fully programmable internet-connected BACnet Building Controller designed for complex systems and large-scale applications. Ideal for:
- Large rooftop equipment
- Mechanical plant rooms
- Integrated building systems
With extensive routing capabilities and support for multiple open protocols, it provides a highly flexible solution for advanced control environments.
MACH-ProCom
The MACH-ProCom™ delivers scalable performance in a compact format. Designed for:
- Large mechanical rooms
- Multi-building control systems
- Complex HVAC networks
Its ability to route multiple open protocols and manage scalable inputs and outputs makes it a versatile solution for growing facilities.
RC-FLEXair
The RC-FLEXair® is designed for variable air volume (VAV) and room control applications. Its advanced processing capabilities make it ideal for:
- VAV systems
- Room comfort control
- High-performance HVAC sequences
- Detailed data analysis
This controller is built to evolve with your building’s future needs.
MACH-ProWebSys
The MACH-ProWebSys™ combines a BACnet Building Controller, Operator Workstation, and web server in one powerful unit. Benefits include:
- Secure internet-based access
- No additional client software required
- No cloud licensing fees
- Reduced IT maintenance requirements
This is an excellent solution for cost-effective remote building management.
MACH-ProZone
The MACH-ProZone™ is a compact, programmable controller ideal for: Rooftop HVAC units
- Heat pump applications
- Small plant rooms
- Zoned building control
Its scalable I/O design makes it highly adaptable across multiple project types.
MACH-ProView
The MACH-ProView™ offers an elegant, high-resolution interface for building monitoring and control. It provides:
- Real-time comfort monitoring
- Energy management visibility
- User-friendly graphical interfaces
- Multi-network communication routing
MACH-ProAir
The MACH-ProAir™ is specifically engineered for VAV applications and budget-conscious projects. It provides reliable control performance with flexible input and output options while remaining cost-effective.
SMART-Sensor
The SMART-Sensor™ provides a modern, intelligent room control interface. It allows monitoring of up to 10 configurable parameters, helping improve occupant comfort and environmental control within a space.
RC-RemoteAccess
The RC-RemoteAccess® platform simplifies secure IT and network management for BACnet Secure Network solutions. It offers:
- Improved data security
- Flexible VLAN deployment
- Simplified network management
- Scalable secure access
RC-WebView
The RC-WebView platform enables secure browser-based building management across one or multiple sites. With single sign-on access, it allows users to:
- View system performance
- Monitor building conditions
- Control multiple systems from one dashboard
RC-Archive & RC-Reporter
Reliable Controls’ analytics and reporting tools provide valuable performance insights.
Request an Estimate
Looking for advanced BMS and reliable controls products in Auckland? Callander Group delivers expert supply, installation, programming, and support for commercial and industrial building automation systems.


