
Honeywell L6188A2036U aquastat
Aquastat Honeywell L6188A2036U — immersion thermostat for high-temperature control in heating systems. Ensure reliable protection and precise regulation of boiler water temperature with the Honeywell L6188A2036U aquastat. This highly sensitive immersion thermostat is specifically designed for hydraulic (hydronic) heating systems, boilers, water heaters, and storage tanks. With a range of 70–140 °C, it is ideal for systems requiring higher operating temperatures, including solid fuel boilers, combined systems, and DHW. Honeywell — a recognized leader in heating automation — guarantees exceptional accuracy, durability, and safety of your equipment. Key advantages: Wide adjustment range 70–140 °C — optimal for high-temperature heating and hot water modes. Adjustable differential (hysteresis) 4–10 °C — minimizes frequent on/off cycles, extends burner and pump life, saves fuel. SPDT contacts (single-pole double-throw) — universal connection for controlling the circulation pump, burner, or valves. High load capacity: 10(2.5) A at 250 V — reliably works with real heating equipment loads. Fast response thanks to liquid-filled sensing element and immersion mounting in a well (well purchased separately). Convenient adjustment — external knob with index for quick setting without tools. Main specifications: Temperature range: 70…140 °C Ambient temperature: 0…70 °C Switching type: SPDT Mounting: direct immersion Dimensions: compact (48 × 72 mm) Reliable protection: cover and cable box Honeywell L6188A2036U is an excellent choice for upgrading or repairing heating systems in...