1. 10 SERIES ® PAGODA STYLE VENT OPTIONS Crenlo’s newest Emcor Product.

2. Maintaining the temperature inside an enclosure is critical to the proper functioning and survival of the equipment operating within it. Crenlo offers three pagoda style vent options for use with the Emcor 10 Series product line to assist in proper thermal management of enclosures. Pagoda Style Vent Options Plain Pagoda – Move Air Provides air circulation in a populated enclosure. Natural Convection. Drip/Dust/Debris Proof. Fan Pagoda – Move More Air Provides active air circulation in a populated enclosure. 550 CFM Fan at 60Hz. Asymmetrical fan placement for front or rear exhaust. Fan does not take up rack-space. Impeller Pagoda – Move Even More Air Equalizes the static air pressure in a populated enclosure. 1040 CFM at 60 Hz. Drip/Dust/Debris Proof. Impeller does not take up rack-space.

3. Fan Pagoda Features Rated at 550 CFM at 60 HZ. Low noise fan operating at only 55 dBa. Operating temperature range -22°F to 140°F. Asymmetrical design for front/rear exhaust. 10” diameter fan size. 72” 18/3 SJ gray power cord material with NEMA 5-15P 90° right angle molded plug. Industry Standards UL/cUL recognized. (fan motor only) Recommended Use The Fan Pagoda may be mounted to favor heat dissipation from the front or rear of the enclosure. It is, therefore, an excellent choice to provide active air circulation, such as the case where cool air is to be drawn into rack-mount equipment from the front or to exhaust the hot air and contribute to cooler running electronics.

4. Impeller Pagoda Features Rated at 1040 CFM at 60 Hz. 313 W power draw at 60 Hz. Minimal electronic noise - as compared to similar AC fan solution. Maximum operating temperature 122°F. 10” diameter impeller size. Permanently lubricated ball bearing motor for 75,000 hours of operation. 72” 18/3 SJ gray power cord material with NEMA 5-15P 90° right angle molded plug. Industry Standards UL/cUL recognized. (impeller motor only) Recommended Use The impeller pagoda requires air intake to function properly. We recommend configuring your enclosure as follows: Good - have the bottom open. Better - have vented side panels & vented doors. Best - have both the bottom open and vented sides & doors.

5. Impeller Pagoda – Performance Data In 17 minutes the temperature inside of the enclosure dropped 34°F From 103°F to 69°F.

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