viessmann vitodens 200 w boiler PasVente and help protect the environment

and help protect the environment

Sold individually

Balance point control for heat pump using outdoor temperature via online weather services

Dual-fuel operation - When the ML196E is paired with a Lennox® heat pump

Lennox L40 Smart Thermostat

viessmann vitodens 200 w boiler PasVente and help protect the environmentBest in class value with cutting edge new technology and the most standard features Long lasting performance with Viessmann's industry leading SA240 316 Ti stainless steel Inox Radial heat exchanger, built to CSA B51 and ASME Section IV standards Low emission combustion for environmentally friendly operation The intelligent Lambda Pro gas management system automatically adapts to different gas qualities for optimal efficiency and performance The