PRIMA · CLASSIC
Room Thermostat
ORA-684
Climate control that matches the switch beside it.
A room thermostat built on the same plate geometry and finish palette as the Prima Room Control, pairing a legible temperature display and mode controls with a keyed half — so climate does not arrive as a foreign object on the wall.
- Material
- Metal
- Finishes
- 9 configurations
- Protocol
- KNX
ORA-684
Key features
- Temperature display
- Fan and mode control
- Setpoint and setback
- FCU 2- and 4-pipe
- Integrated key module
- Matched Prima plate
Complete range
Room Thermostat ORA-684
Basalt Black
ORA-684-BSL
Titan Grey
ORA-684-TTN
Arctic Silver
ORA-684-ARC
Alabaster White
ORA-684-ALB
Champagne Gold
ORA-684-CHM
Brushed Gold
ORA-684-BRG
Azure Mist
ORA-684-AZR
Rose Coral
ORA-684-ROS
Malachite Green
ORA-684-MAL
Begin a Project
Let us design the quiet intelligence of your next home.
Every Hadara project begins with a private consultation — your architecture, your routines, your taste. We respond within one business day.