Features:

• Enables the boiler to heat the home more effectively and efficiently
• Cuts bills by lowering gas consumption
• Reduces environmentally harmful carbon emissions

The Weather Compensation Probe improves efficiency by adjusting the boiler’s heat output according to outside temperature. Requires the three-way diverter valve kit when added to an E-Tec system boiler, and is Boiler Plus compliant when fitted with a room thermostat.