Channel equipment
Channel equipment is a kind of «construction toy», a small budget system of supply and exhaust ventilation can be implemented with it

Based on the price to quality ratio
a ducted supply, supply and exhaust or exhaust system is cheaper in comparison with compact monoblock or suspended supply and exhaust units


Аutomatic control and protection systems
such as panels, frequency converters and triac fan speed regulators are provided for duct ventilation systems . A noise-proof version of duct fans and other duct ventilation elements is also produced



YALCA channel ventilation systems include
- • Circular, rectangular, roof АС or EC-motor fans
- • Noise-proof, сircular, rectangular, roof АС or EC-motor fans
- • Air-valves
- • Pocket and panel filters
- • Freon and hydronic chillers
- • Electric and hydronic heaters
- • Noise limiters
- • Cross flow heat exchanger (heat reclaim unit)
- • Вactericidal treatment sections
- • Flexible connectors
Standardsizes and capacity
Model range of channel ventilation systems for rectangular ducts is 9 standardsizes with capacity of 200 m³/h – 110 00 m³/h
Model range of channel ventilation systems for circular ducts is 6 standardsizes with capacity of 50 m³/h – 1 500 m³/h



Application fields
Production plants | Administrative buildings | Kitchens of restaurants and shopping and entertainment centres | Small pools | Warehouses | Small stores | Private houses