Introduction

The PSP GMA1-1800S-EC is a high-efficiency EC guard mounted axial fan engineered for the largest refrigeration, HVAC and industrial ventilation systems requiring exceptional airflow performance with optimised energy efficiency. Operating on a single-phase 230V~50Hz/60Hz supply, this model features advanced ECM motor technology with variable speed functionality, enabling precise airflow adjustment and reduced operating costs. Built with sealed-for-life ball bearings and a totally enclosed motor design, the fan is engineered for dependable continuous-duty operation in demanding environments. This version is configured for sucking airflow, making it ideal for extraction and ventilation systems.

Key Product Features

Single-phase 230V~50Hz/60Hz EC motor
High-efficiency ECM motor technology
Variable speed controllable operation
Guard mounted axial fan design
Sucking airflow configuration for extraction applications
1800mm blade diameter
Air volume: 82000m³/h
Maximum motor speed: 420 RPM
18500W input power
Totally enclosed motor construction
IP44 motor protection rating
Class F insulation
Sealed-for-life ball bearings
Dual-rated continuous-duty operation
Operating temperature range from –25°C to +60°C
Suitable for refrigeration, condensers, HVAC systems and OEM ventilation equipment

Disclaimer

Specifications may be subject to change based on manufacturer updates. Images are for illustrative purposes only.