Premium Wet Curtain Fan System for Multi-Span Greenhouses

Premium Wet Curtain Fan System for Multi-Span Greenhouses. Delivers 5-8 degree centigrade even temperature drop in multi-span greenhouses, effectively relieves crop heat stress, reduces fruit sun scald and improves yield consistency. Works on natural evaporative cooling principle, energy consumption is only 1/10 of traditional air conditioning, greatly cuts summer cooling expenses for commercial farms. Fits all types of multi-span greenhouses (arch roof, Venlo roof), suitable for both new construction matching and existing facility cooling retrofit. Built with high-density anti-mildew cellulose pad and heavy-duty galvanized axial fan, long service life with simple daily maintenance.