- Secondary/System Return
- Secondary/System Supply
- Air Vent
- Hydraulic Separator
- Drain Valve
- Mandatory Boiler Strainer
- Mandatory Primary Pump
- Dirt Trap
- Relief Valve
- Flow Switch
- Gas Supply
- 3” Manual Shut-off Valve
- Gas Pressure Regulator
- Exhaust Connection
- Tridicator
- Modulex EXT Boilers
Modulex EXT in Small Healthcare Facilities
The Modulex EXT boiler is perfect to provide space heating at healthcare facilities with smaller heat loads. Modulex EXT can also be placed outside if required by the application.