ECFanGrid Rosenberg Group V070415 dc ECFanGrid What is a Rosenberg ECFanGrid? UNOBox Design Frame Design.
Download ReportTranscript ECFanGrid Rosenberg Group V070415 dc ECFanGrid What is a Rosenberg ECFanGrid? UNOBox Design Frame Design.
ECFanGrid Rosenberg Group V070415 dc ECFanGrid What is a Rosenberg ECFanGrid? UNOBox Design Frame Design 2 ECFanGrid Theory of Using Fans in Parallel Air Flow is multiplied by maintaining the Pressure 2x2 GKHM 500 πβππππ¦ = ππππππ πΆπ’ππ£π × 4 4 × 7.500 = 30.000 3 ECFanGrid Theory of Using Fans in Parallel Air Flow is multiplied by maintaining the Pressure 3x3 GKHM 355 πβππππ¦ = ππππππ πΆπ’ππ£π × 9 9 × 3.750 = 33.750 4 ECFanGrid Certified Testing Laboratories Test Chamber up to: 40.000 m³/h 23,000 cfm Duct Length: 2,6 m 8.5 ft. 5 ECFanGrid Certified Testing Laboratories 3x3 GKHM 355 2x2 GKHM 500 6 ECFanGrid Conclusion Pros and Cons Compact & Flexible Retrofit Ease of Maintenance Built-In Redundancy Investment Costsβ¦ Plug & Play System More Uniform Air Distribution Efficiency Installation Costsβ¦ Less Lower Frequency Noise β¦ at first sight, considerβ¦ + needed VFD + more Footprint + complex Replacement + possible Operating Loss β¦ 7 ECFanGrid Flexibility Fits Always Source: Schere manufac.de 8 ECFanGrid β‘1020 Compactness 1020 Save up to 50 % Space! 9 ECFanGrid Compactness 374 1190 Save up to 50 % Space! 10 ECFanGrid Retrofit Replacement Issues Old Fans must be destroyed for Replacement. Source: Motorsäge Stiehl.de 11 ECFanGrid Retrofit Replacement Issues ? ? ? ? ? ?? ? ? ? ? ECFanGrid Ease of Installation ECFanGrid Ease of Replacement ECFanGrid Retrofit β BEFORE End-Of-Life Fans which must be replaced! ECFanGrid Retrofit β AFTER ECFanGrid Integrated Speed Control 3 ππ‘ π£ [πππ ] 0 2000 4000 6000 8000 1200 1000 4.00 800 3.00 dpfa [Pa] 600 dpfa [inch WG] 2.00 400 1.440 min-1 200 1.00 1.595 min-1 0 0 2000 4000 6000 8000 10000 12000 0.00 14000 3 π£ [πβ ] Get the Needed Air at the Right Time! * GKH_500-CIB160.6IF IE 17 ECFanGrid Redundancy β 3x3 ECFanGrid manuallyβ¦ β¦automatic Fail Safe β Emergency Mode Included 18 ECFanGrid Air Distribution β¦ High Spot Air Velocities and an Uneven Air Flow 19 ECFanGrid Air Distribution Less Spot Air Velocity and a more Uniform Air Flow 20 ECFanGrid Noise π₯ ππ΅π΄ π₯ π₯+π¦ π₯ ππ΅π΄ Less Low Frequency Noises 21 ECFanGrid Efficiency vs. Efficiency is influenced by many Parameters 22 ECFanGrid Getting bigger with EC than usuallyβ¦ AC EC Our EC Range stops at 6.5 kW at the moment ECFanGrid Summarization Typical Application Markets β’ Air Handling Units β’ Retrofit Key Benefits β’ Redundancy β’ Compact & Flexible β’ Plug & Play Technology β’ Ease of Replacement & Maintenance Frame Design UNOBox Design 24 ECFanGrid QUICK START β How to Offer an ECFanGrid DKNB H/R/TRZ Inquiry ECFanGrid 3. Possible Configurations 1x3, 3x3, 2x2, β¦ A/D Ratio for Air Performance 1. Product β Selling IF β₯1,55 Benefits, Presentation, Flyer, References and Whitepaper No Yes Note Configuration 2. Customer Information a) Operating Point b) Clear Inside Dimension Yes IF Next No 25 ECFanGrid QUICK START β How to Offer an ECFanGrid 4. Operating Point (OP) 5. Electrical Wiring Air Flow / Fan Number Open RoVent Whitepaper, Headquarter No Get the Orders IF OP Ok Yes Update Configuration IF Next Yes No 26 ECFanGrid Summarization Typical Application Markets β’ Air Handling Units β’ Retrofit Key Benefits β’ Redundancy β’ Compact & Flexible β’ Plug & Play Technology β’ Ease of Replacement & Maintenance Frame Design UNOBox Design 27