Robertshaw® Thermostats Are Mercury Free & Environmentally Safe For Maximum Protection From Contamination.
Hermetically sealed-in-glass mercury-free switch eliminates need for leveling. Thermostats with 50-90°F Temperature Range are available in choice of Horizontal or Vertical models. Compatible with most heating and/or cooling applications including single stage heat pumps and electrical heat. Mounts directly to wall or standard junction box. Features a positive control selector switch and vented cover. Heavy duty adjustable heat anticipator is for use with single or dual transformer systems. Thermostat with 44-96°F Temperature Range includes a decorative wall plate for mounting.