though specific LP conversion kits may be required to meet local manifold pressure requirements

it facilitates seamless integration with 24VAC control circuits

If the internal sample ports in the box are restricted or if the box is creating a siphon effect that prevents the switch from registering pressure changes

The unit is equipped with a NEMA 4X enclosure

you must verify that the existing wiring gauge and circuit breaker are rated for the increased amperage draw of a 10kW component

Johnson Controls T-3111-3 Pneumatic Thermostat Refrigerant though specific LP conversion kitsPneumatic Thermostats and Valve Actuator, Direct Acting, Averaging Bulb, External Setpoint Adjustment, Valve Top Mounting, Single Temperature and Pressure This item is not qualified for free shipping.