Technical Support Resources
Residential Products (Heat Pumps, Boilers, Water Heaters, Thermostats & Controls, Furnaces, Storage Tanks)
Residential Products (Heat Pumps, Boilers, Water Heaters, Thermostats & Controls, Furnaces, Storage Tanks)
Residential Products (Boilers, Controls, Storage Tanks)
Residential Products (Boilers, Controls, Storage Tanks)
Heat Pumps, Boilers, Water Heaters, Thermostats & Controls
Heat Pumps, Boilers, Water Heaters, Thermostats & Controls
Bosch Heating And Cooling YouTube Channel
Bosch Heating And Cooling YouTube Channel
Bosch Connected Control (Android)
Bosch Connected Control (Android)
Bosch Connected Control (iOS)
Bosch Connected Control (iOS)
Maintenance Requirements
Maintenance Requirements
A2L Refrigerant Change Information
A2L Refrigerant Change Information
To align with the American Innovation and Manufacturing (AIM) Act, Bosch will be transitioning our air conditioning and heat pump equipment away from R-410A refrigerant to instead use R-454B refrigerant.
For full details regarding the AIM Act, what it means for you, and the actions that we at Bosch are taking to ensure compliance, please visit our A2L Refrigerant Change Guide web page.