Cylinder Thermostat L641A

Honeywell L641A Cylinder Thermostat

The L641A Cylinder Thermostat is designed for surface mounting on domestic hot water cylinders. It can be used to switch directly a wet central heating circulating pump or boiler, or to operate spring return and motor open/motor close zone valves.

Features and Benefits:

• Ideal for general applications
• Suitable for use on uninsulated and foam lagged cylinders
• Surface mounted
• Double insulated
• Dial or screwdriver slot temperature adjustment
• Cylinder strap & hooks

Dimensions:

• Height: 44mm
• Width: 79mm
• Depth: 54mm
• Weight: 0.23kg
• Fixings Included: Yes
  
  

Technical Specifications

Documents

• L641A Cylinder Thermostat - Installation and User Guide (275.5 KB)
• L641A Cylinder Thermostat - Product Data (138.73 KB)
• L641A Cylinder Thermostat - Product Reference (487.33 KB)