Aquastat Protector Triple High or Low Limit for Oil Fired Hydronic System 130-240 Degrees Fahrenheit High Limit 10F Fixed Low Limit/Circulator 10-25F Adjustable Vertical

Immersion type Aquastat controller and oil burner primary control provides high limit and low limit/circulator control for oil-fired hydronic heating systems.

• Use in intermittent ignition applications
• Capable of zone control with zone valves
• Circulator zone control with ZC and ZR terminals on R8182-D/E/H/J
• 8 flame failures during the running cycle results in a 45 se attempt to restart
• If unsuccessful, safety shutoff occurs, requiring manual reset before burner can be restarted
• R8182-D/E/F mount directly on burner
• R8182-H/J mount on 4 x 4 in junction box and include 5 ft (1.5 m) armored capillary with remote sensor
• 0 to 95% RH non-condensing