Irrigation timer with multiplexing watering mode
Irrigation water conservation with temperature budgeting and...
Landscape controller with control panel insertable feature...
Landscape irrigation time of use scheduling
Lawn sprinkler play apparatus
Limit cycle autotuning method and heat/cool control apparatus
Limited access comfort control
Liquid level control systems
Local digital valve controller unit
Location adjusted HVAC control
Location-based provisioning of wireless control systems
Low cost programmable HVAC controller having limited memory...
Low voltage power line communication for climate control system
Low-power home heating or cooling system
Machinery for improving performance irregularities arising...
Magnetically overridden flow control device
Maintenance and control system for ground support equipment
Management of peak water use
Management of peak water use
Managing information related to industrial equipment