Resideo L4081A1023 Aquastat Controller Refrigerant This part is specifically engineered

This part is specifically engineered for International Comfort Products

This coil is specifically calibrated for GC Valves S4 series operators

Industrial Durability: Constructed with high-grade bronze and resilient wax-fill elements to withstand high-duty cycle commercial applications

High-Flow 3/4" NPT Ports: Supports high-BTU applications without restricting gas volume

the R500-1/2 is engineered for precision within the 3-8" w

Resideo L4081A1023 Aquastat Controller Refrigerant This part is specifically engineeredThe Resideo L4081A1023 Aquastat Controller is a professional grade high and low limit boiler control engineered for hydronic systems requiring integrated dual function thermal regulation. This SPST immersion type controller manages both high limit protection and low limit circulator burner cycling within a single, horizontally mounted housing. With a high limit operating range of 130F to 240F and a fixed 10F differential, it ensures precise high