Comunello LIWIN 35 Electric Chain Actuator 230V AC 350N Adjustable Stroke IP44 Grey

Product Overview

The Comunello LIWIN 35 230V AC electric chain actuator is designed for the automated opening and closing of high-set windows and skylights in commercial and institutional buildings. Supporting wooden, aluminum, and PVC frames, it accommodates both outward and inward swinging windows of up to 125 cm wide and delivers consistent performance within temperatures ranging from -5°C to +50°C. The device is protected with an IP44 rating, ensuring suitability for indoor environments exposed to humidity or occasional splashing.

A standout feature is its adjustable chain stroke, selectable in nine increments from 50 mm up to 420 mm via a built-in switch. This flexibility eliminates compatibility concerns during procurement and eases specification for projects with varying window sizes and ventilation needs. The LIWIN 35 is recommended for facility managers, OEM integrators, and contractors seeking reliable window automation in schools, offices, industrial facilities, and public sector applications.

Key Features

• Adjustable chain stroke ? selectable from 50 mm to 420 mm allows precise window opening control


• Push/pull force 350N ? ensures secure and reliable movement of medium-sized windows


• IP44 protection ? safe for use in humid environments or areas with occasional water splashes


• Universal compatibility ? fits wooden, aluminum, and PVC frames; outward and inward opening windows


• Operating voltage 230V AC ? suitable for standard European electrical installations


• Reinforced chain links ? durable construction reduces failure risk during intensive cycling


• Compact size ? dimensions 390x38x73 mm facilitate installation in restricted spaces

Technical Specifications

• Push Force: 350N


• Pull Force: 350N


• Chain Stroke: Adjustable from 50 mm to 420 mm (9 preset increments)


• Operating Voltage: 230V AC


• Protection Grade: IP44


• Operating Temperature: -5°C to +50°C


• Compatible Window Width: Up to 125 cm


• Dimensions: 390x38x73 mm


• Frame Compatibility: Wooden, aluminum, PVC

Applications

Used in commercial, industrial, and institutional environments for automating windows and skylights located at height, including schools, office buildings, factories, and public facilities. Suitable for single and double windows, roof windows, and ventilation hatches with both outward and inward opening. Common in projects requiring remote-controlled or centrally managed window access, as well as OEM integration into automated systems.

Packaging & Shipping

Standard export packaging. Includes actuator body, mounting brackets, and installation accessories. Each unit packaged with installation manual for immediate setup.