Resideo by Honeywell L6006C1018 SPDT Strap-On Aquastat Controller 65-200°F

The Resideo by Honeywell L6006C1018 is a versatile strap-on aquastat controller designed for precise temperature control in hydronic heating systems, boilers, and hot water applications. This SPDT (single pole, double throw) aquastat mounts directly to pipes or tanks using a stainless steel mounting strap, providing accurate temperature sensing without requiring a well or insertion probe.

Key Features:

• SPDT switching configuration for high or low limit control applications
• Wide temperature range: 65°F to 200°F operating setpoint
• Adjustable differential: 5°F to 30°F for precise control and reduced cycling
• Strap-on design with stainless steel mounting strap for easy installation on pipes from 3/4" to 1-1/4" diameter
• Compact, durable construction suitable for residential and light commercial applications
• Can be used for both high limit safety control and low limit operating control

This aquastat is ideal for controlling circulator pumps, zone valves, or serving as a high limit safety control on heating boilers. The adjustable differential allows you to fine-tune the on/off switching points to optimize system efficiency and prevent short cycling. The strap-on mounting eliminates the need to drill into pipes or tanks, making installation quick and non-invasive.