Key Benefits Precision Air Shutter: Allows for fine-tuning of combustion air to achieve optimal flame characteristics and CO levels

this unit utilizes an oil-immersed motor and pump to ensure smooth

replacing a carbon-tracked or brittle cable with this genuine Lochinvar replacement part restores the precise millivolt signal required for flue gas combustion

This L140-40F high limit switch functions as a fail-safe rollout control

ensuring a drop-in fit without field modifications on compatible Lennox and ABB-specified equipment

Intermatic DTAV40E2 Timer R-407A Key Benefits Precision Air Shutter:The Intermatic DTAV40E2 is a professional grade electronic defrost timer designed for high demand commercial refrigeration applications. This auto voltage defrost control automatically adjusts between 120 240V 50 60Hz, eliminating the need for manual dip switch or pin settings and reducing installation errors. Built with a heavy duty 40A resistive contact rating and a 2 HP motor rating, it is engineered to manage air defrost, electric, or hot gas