FM10FU
4.0″ heat pump thermostat
A configurable interface for staged heating and cooling, including compatible heat pump and conventional systems.
View product →RESIDENTIAL · HEATING & COOLING
Staged heat pump control
Configure room control around your equipment stages, reversing valve and auxiliary heat.
SYSTEM OVERVIEW
How the system connects
01
Room setpoint
02
Staged thermostat
03
Matched terminals
04
Heat pump / HVAC
Functional overview only. Final electrical design and compatibility must be checked for the selected equipment.
A selected heat-pump thermostat calls for the required heating or cooling stages. System configuration must match the equipment type, reversing-valve logic and auxiliary heating sequence.
SYSTEM COMPONENTS
What goes into the solution
- Required: a compatible staged HVAC system and 24 V AC thermostat configuration.
- Optional: external sensor and selected communication interface.
- This is room HVAC control; it does not replace the heat pump’s internal safety controller.
SPECIFICATION CHECKLIST
Define before you select
- Equipment make, model and terminal diagram
- Heating/cooling stages and auxiliary heat type
- Supply, common wire and transformer arrangement
COMPATIBLE CONFIGURATIONS
Explore the product families
Products below are alternatives or complementary components, not a pre-validated kit. Choose the exact electrical and communication variants for the project.
FM10U
3.5″ heat pump thermostat
A configurable interface for staged heating and cooling, including compatible heat pump and conventional systems.
View product →