1. RECUPERATOR ENERGY OF THE FUTURE IS ALREADY HERE

2. THE HEAT EXCHANGER Recuperator factory at Rescaldina (Milano)

3. THE HEAT EXCHANGER

4. Delivery Area

5.  Plate Heat Exchangers  Series B, F, A  7.8” to 94.9” single modules  Up to 100,000 CFM modules  50 to 80% efficiency  Rotary Wheel Heat Exchangers  Series T  19.7” to 90.5” diameters  Up to 14,000 CFM  60 to 80% efficiency  Sensible and/or Latent heat exchange

6.  Series B, F, A  7.8” to 94.9” modules  Up to 100,000 CFM modules  Self-supporting design eliminates spacers  50 to 80% efficiency  Folded, sealed and Crimped plate edges – very tight, stable alignment  Multitude of options

7. THE HEAT EXCHANGER Supply Air Temperature Distribution Exhaust Air Temperature Distribution Pressure Drop Distribution

8.  Standard: Aircraft-grade Aluminum  Corrosion Resistant: Epoxy coated Aluminum  High Temperature: AISI 316L Stainless Steel

9. Casing & End Plate Options:  TV: Painted casing  RF: Reinforced casing  AR: Galvanized end plates w/Slide-in corners  AE: Galvanized end plates w/Double fold for duct installation  AZ: Lightweight aluminum end plates

10. Corner Profile Options:  CD: Slide-In slot  CS: Bevelled edge Sealing Options:  NS: No Silicone  SC: Extra sealant  XS: High pressure

11. By-Pass Options:  BS: Lateral w/out damper  BP: Lateral w/damper  BZ: Central w/out damper  BC: Central w/damper  BB: Central w/damper and internal control

12. By-Pass Options:  BV: Lateral w/damper and vertical blades  BM: Lateral w/single blade  BY: Lateral w/single internal damper  BL: Lateral w/short damper and internal shaft  BD: Lateral w/internal control

14.  Columbia University  150,000 CFM AHUs on laboratory  Engineer specified  400°F, 10” w.c., < 1% leakage  Recuperator produced units / tests in 4 weeks  Certified at 400°F, 12” w.c.  0.002% leakage overall!  3 of 4 modules tested 0.000% - no reading!  Engineer has changed all specifications to Recuperator

17. RECUPERATOR Recuperator USA PO Box 10084 Lancaster, PA 17605 Tel: 717-299-5679 Cell: 717-917-3635 Email: Herr@RecuperatorUSA.comHerr@RecuperatorUSA.com www.RecuperatorUSA.com