Premix Gas Blowers – NRG118, NRG137, and G3G200
December 2007
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ebm-papst Inc. set new standards concerning size, noise, and efficiency for premix gas blower technology. The products feature the trademark ebm-papst EC motor technology and are compatible with special gas valves and boiler controls.

The NRG118 and NRG137 premix gas blowers are sized for boiler input rates up to 30 kW (102 M Btuh) and is available in 24 V dc, 115 V 50/60 Hz and 230 V 50/60 Hz. The product features a proven premix ready construction and EC motor technology that can be speed controlled with a low voltage to offer turn down ratios approaching 10:1. The dimensions of the NRG118 with 160 × 160 × 90 mm is a reduction of approximately 20% compared with the existing product range without reduction of the performance.

The G3G200 is a premix ready gas blower used in high-efficiency condensing boilers suitable for input rates up to 2 MM Btuh and compatible with valve/venture product from Honeywell and Dungs. This new product is smaller, lower cost, and fully modulating.  

This technology will now be available to the commercial market instead of only the residential hydronics market, making the G3G200 a truly unique product compared with other blowers
currently available.

For more information, contact ebm-papst Inc.; 100 Hyde Rd., Farmington, CT 06034, U.S.; Tel: +1-860-674-1515; e-mail: sales@us.ebmpapst.com; Web site: www.ebmpapst.us. ebm-papst Inc.

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