Designing your hydronic heating system to function with multiple boiler stages by switching on/off multiple smaller capacity boilers will save money, energy, limit potential wear and tear and add a higher degree of comfort to your building. Introducing the simplest, most intuitive control available to the hydronic industry, the CPU-0550. The unique design means minutes to learn, minutes to setup. The purpose and function of the CPU-0550 is to provide control for multiple applications from a single unit, reducing the number of different controls required for a system and on your shelf. The CPU-0550 is designed to be a stand-alone unit with outdoor reset control. The control is designed to stage multiple boilers or control a single a modulating boiler with dedicated domestic hot water heating. This intuitive control allows for easy wiring, programming and all the system information is available on one screen with the full graphic multi-colored display.
HBX Wi-Fi Enabled Standalone Boiler Control
- Boiler run time rotation
- Outdoor temperature reset
- Pump exercising
- Multiple applications built into the control
- DHW priority (60 min)
- Boiler protection
- Boiler set point and differential control
- Pump sequencer
- Stage up to three On/Off boilers or single modulating boiler (0 to 10 VDC)
- Multiple mixing options injection, floating action, modulating
- Multiple pump selection control DHW, boiler and system pump
- Easy to wire with color coded and keyed terminals
- Full graphic multi-color display
- Warm weather shutdown
