Geothermal Accessories
Geothermal accessories from Bosch.
Parts and accessories for geothermal installation and service.

Accessories, Geothermal Accessories
Flow Proving Switch (Differential Pressure)
- Shuts down WSHP before hard lockout fault
- No water flow through switch; thus no fouling or clogs
- Easy connection to Bosch hose kits

Accessories
Flow Centers
- Simple and fast installation
- Eliminate the possibility of leaks
- Available in pressurized and non-pressurized options

Accessories
Duct Heaters
- Designed for zero clearance
- Heavy gauge corrosion resistant steel
- Environmentally sound forced air applications solution


Accessories
Internal Electric Heat Kits
- Available in 5, 10, 15, and 20kW options
- High-quality components
- Easy to install or replace in the field