Honeywell L4008A1015/U High Or Low Limit Aquastat Controller

Product Description

The Honeywell L4008A1015/U is an aquastat controller that manages water temperature in HVAC systems. It operates within a range of one hundred degrees Fahrenheit to two hundred forty degrees Fahrenheit. This controller features a differential temperature of five degrees Fahrenheit to thirty degrees Fahrenheit. It uses a single pole, single throw (SPST) switch that breaks on temperature rise. With a capillary length of sixty-six inches, it can be mounted either horizontally or vertically for flexibility in installation.

• Wide operating range from one hundred degrees Fahrenheit to two hundred forty degrees Fahrenheit
• Capillary length of sixty-six inches allows versatile installation options
• SPST switch breaks on temperature rise for reliable operation

Product Highlights

This product is ideal for HVAC systems requiring precise temperature control. Its totally enclosed micro switch ensures effective operation. Models calibrated for high limit use are also suitable for low limit control with a separate high limit controller. The visible control point scale and external adjustment screw simplify the setting process.

Product Information

Standard Information

• Brand: Honeywell
• Part Number: L4008A1015/U

Technical Specifications

• Temperature Range: 100°F to 240°F
• Differential Temperature: 5°F to 30°F
• Switch Type: SPST
• Capillary Length: 66 inches
• Mounting Orientation: Horizontal or Vertical