Large Door Closer AC-01L

Product Description

Buying Guide: How to Select LARGE SIZE DOOR CLOSER AC-01L

Understanding Door Weight Capacity

Before purchasing the AC-01L door closer, verify that your door weight falls within its capacity range. This large-size model is specifically designed for heavy doors, typically handling doors weighing up to 65-85 kg (143-187 lbs).

Door Width Considerations

Measure your door width to ensure compatibility. The AC-01L is suitable for doors with widths ranging from 850mm to 1100mm (33.5 to 43.3 inches). Using this closer on doors outside these specifications may result in improper operation.

Installation Location

Consider where you’ll mount the door closer:

• Regular arm installation on pull side
• Top jamb installation on push side
• Parallel arm installation on push side

Ensure you have adequate mounting space for your chosen installation method.

Adjustable Features

Check that the AC-01L includes these essential adjustable features:

• Closing speed adjustment
• Latching speed control
• Back-check function
• Closing force adjustment

Environmental Considerations

Verify the closer’s suitability for your environment:

• Indoor or outdoor use
• Temperature resistance range
• Humidity tolerance
• Corrosion resistance if used externally

Compliance and Certification

Ensure the AC-01L meets local building codes and has necessary certifications:

• Fire safety ratings
• ADA compliance (if required)
• Regional building standards

Warranty and Support

Before purchase, verify:

• Warranty duration
• What the warranty covers
• Available technical support
• Availability of replacement parts