TRCe Series Model TRCe1200 Commercial Energy Recovery Ventilator with EC Motor, Single Phase, 115V or 230V, 1575 CFM, Horizontal by S&P| KitchenSource.com
TRCVe Series Model TRCE800V Commercial Energy Recovery Ventilator with EC Motor, Single Phase, 115V or 230V, 1100 CFM, Vertical by S&P| KitchenSource.com
SILENT DESIGN Exhaust Extractor Fan - S&P Kitchen Bathroom Ventilator - WHITE | eBay