Engineered with a lead-free copper silicon alloy body

70" water column set point matches the equipment’s data plate

provided the boiler utilizes a compatible 36-inch ignition lead

this multi-poise regulator can be mounted in any orientation except upside down

Carrier LH33ZG002 Ignitor 320788-702 Engineered with a lead-free copperEnsure reliable ignition for your residential or light commercial furnace with the Carrier LH33ZG002 Hot Surface Ignitor. This heavy duty silicon nitride ignitor is engineered as a direct OEM replacement for a variety of Carrier, Bryant, and Payne gas furnaces and unit heaters. Unlike older silicon carbide components, this 120V HVAC igniter features a robust, non porous surface that offers superior resistance to oxidation and mechanical stress. The