The Airmar B175HW is a bronze flush-mount thru-hull transducer built for fiberglass and wood hulls where low drag and clean installation matter. Its housing protrudes less than a quarter inch below the hull, so the transducer sits safely on trailer rollers or bunks without a fairing block. A factory-tilted internal element handles hull deadrise internally, and the 1 kW wide-beam design delivers solid depth coverage alongside continuous water temperature readings.

Specifications:

• Model: Airmar B175HW
• Housing material: Bronze
• Mount type: Thru-hull, flush mount
• Hull protrusion: Less than 1/4 inch
• Element tilt: 20°
• Connector: 8-pin
• Power output: 1 kW
• Operating frequency: 150–250 kHz
• Beamwidth: 25°
• Compatible hull deadrise: 16–24°
• Maximum depth: 600 ft
• Sensing: Depth and temperature
• Compatible hull materials: Fiberglass, wood
• Fairing block required: No
• Includes: Transducer and installation instructions

⚠️ California Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.