150930-02 Ametek Nautilair Brushless Blower 7.6" 120VAC 164.35CFM 28.76 in.H2O
150930-02 Ametek Nautilair Brushless Blower 7.6" 120VAC 164.35CFM 28.76 in.H2O
150930-02 Ametek Nautilair Brushless Blower 7.6" 120VAC 164.35CFM 28.76 in.H2O

Product may differ slightly from picture.

150930-02 Ametek Nautilair Brushless Blower 7.6" 120VAC 164CFM 28 in.H2O PWM CL


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Model  Nautilair (7.6"/193mm)
Output  -
Voltage 120 VAC
Speed Control PWM
Speed Regulation Closed Loop
Option Card Yes
Stages 1
Flow Classification High Output - ebm Compatible
Discharge Size 2.80" Bolt Circle
Performance Class High Output
Electrical Connections 3-Cavity Post Header for Two Power Leads plus 5-Cavity Post Header for Internally Powered PWM Speed Command Signal and Tach Output
Skid Qty 60
Max Pressure in.H2O 28.76
Max Pressure Kpa 7.16
Max Pressure mbar 71.57
Max Flow SCFM 164.354
Max Flow litres/sec 77.52
Max Flow m3/hour 279.24


Ametek DFS Nautilair brushless DC variable speed blowers have been engineered to provide practical, compact, and efficient combustion solutions, and their performance levels have tested higher than many competitor blowers of the same size. Nautilair blowers are designed to deliver a precise, measured level of air and fuel mixtures in gas-fired burner systems and come in three size options: (a) 7.6” / 193 mm; (b) 8.9” / 226 mm; and (c) 12.3” / 312 mm. All Nautilair blowers are programmable for various speed control profiles and allow for three primary speed signals: 0-10VDC electrical analog; pulse width modulation (PWM); and mechanical potentiometer (directly on the blower unit). The Ametek Nautilair brushless DC combustion blower motors are used in a variety of applications, including residential and commercial heaters and boilers, food service equipment such as ovens, and even fuel cells, among many others.

The Ametek Nautilair 7.6” brushless blower model / part number 150930-02 is designed specifically for Rheem water heaters (for example: GHE100ES-200). This Nautilair blower is manufactured with a silicone coated circuit board and new option card for the board. This part is RoHS compliant.

See the Ametek 150930-02 Nautilair catalog page with technical specifications and diagrams here.

If you need additional resources (e.g., cad drawings), please contact us. 

See Ametek DFS’s full catalog of Nautilair brushless blowers available here (click).

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