Honeywell L4006A1678/U High Or Low Limit Aquastat Controller

Product Description

The Honeywell L4006A1678/U is a high or low limit aquastat controller designed to operate within a temperature range of one hundred degrees Fahrenheit to two hundred forty degrees Fahrenheit. The device features a fixed differential temperature of five degrees Fahrenheit to thirty degrees Fahrenheit. It is suitable for both horizontal and vertical mounting and is equipped with a three-inch capillary length for diverse installation options.

• Factory-set stop at two hundred forty degrees Fahrenheit.
• Snap-acting switches operate based on temperature rise.
• External adjustment screw for easy temperature setting.

Product Highlights

The aquastat controller is ideal for controlling heating systems and ensuring efficient operation within set temperature limits.

Product Information

Standard Information

• Brand: Honeywell
• Part Number: L4006A1678/U

Technical Specifications

• Operation Range: 100 F to 240 F
• Fixed Differential Temperature: 5 F to 30 F
• Mounting Options: Horizontal or Vertical
• Capillary Length: 3 inches