This Robertshaw 1830-112 comes with a pre-installed natural gas orifice and includes a separate L

What causes a furnace pressure switch to stay open

With its foot-mount design and compact 4

or clamp mounting through an outlet box knockout

Integrating this genuine Carrier service part during lead-set replacement restores factory-spec electrical integrity to the refrigeration circuit

Robertshaw 9200V Thermostat This Robertshaw 1830-112 comes withThe Robertshaw 9200V is a heavy duty, mercury free mechanical thermostat designed for professional HVAC contractors who require a reliable 24V 1 heat 1 cool control solution. This vertical mount thermostat features a simplified two piece design that eliminates the need for a sub base, allowing for direct wall mounting or seamless J Box compatibility to meet local building codes. Engineered with a heavy duty adjustable heat anticipator, the 9200V