Laars Heating Systems R2061500 Pressure Switch Kit 321894-706 Simplified Installation: Universal mounting bracket

Simplified Installation: Universal mounting bracket and compact footprint facilitate HVAC retrofit projects in tight spaces

Common Questions How do you adjust the opening point on the V47AB-24

this valve provides the reliability needed for high-pressure systems where maintaining a stable pressure differential is paramount for cooling efficiency and energy management

Advanced Safety Logic: Continuously monitors the flame sensor signal to prevent dangerous gas buildup in the event of a flame rollout or outage

Can I use this on non-York equipment

Laars Heating Systems R2061500 Pressure Switch Kit 321894-706 Simplified Installation: Universal mounting bracketThe Laars Heating Systems R2061500 Pressure Switch Kit is a critical safety and monitoring component specifically engineered for high efficiency Laars boilers and volume water heaters. This genuine OEM replacement part is factory calibrated to a 2. 30" WC set point (water column), providing precise differential pressure sensing to ensure the induced draft fan or blower is moving sufficient combustion air. For technicians troubleshooting ignition