Vents GK 125 MA Bathroom Exhaust Fan Kit

The Vents GK 125 MA Bathroom Exhaust Fan Kit delivers powerful, energy-efficient ventilation for bathrooms, laundry rooms, and utility spaces. Upgraded from the Vents GK 125 LD model, it features enhanced airflow (up to 102 CFM) and built-in backdraft prevention shutters that remove excess moisture, eliminate odors, and help improve indoor air quality.

Easy Through-Wall Installation

Designed for simple installation, this bathroom exhaust fan kit mounts directly through the wall using the included PVC sleeve and exterior grille. It fits wall thicknesses from 4 to 11.5 inches and includes a corded plug for flexible setup-either hardwire it or plug it into a standard wall outlet.

Compact, Quiet, and Reliable

With a 5-inch duct diameter and compact body (7-½ W × 6-13/16 H × 3-7/8 L inches), the Vents GK 125 MA is ideal for bathrooms, laundry areas, and other moisture-prone rooms. Operating at just 2.6 sones, it delivers quiet, effective performance while preventing backdrafts with an internal damper. (Not suitable for shower enclosures.)

Not sure if you need a new bathroom fan? Our blog breaks it down

What’s Included?

• Telescoping PVC ducting (4-11.5")
• Exterior plastic grille with insect screen
• GK 125 MA Fan (up to 102 CFM)
• 6-foot corded plug (optional hardwire connection)
  

If you need extra backdraft protection, please consider adding the MV 122 VK Outer Hood to your purchase as it includes both an internal backdraft flapper and a sloped external hood to help drain away water/snow in adverse conditions. Need a Kit with a 6 inch duct size?, click here.

Technical Specs

• Airflow: 102 CFM (max)
• Coverage: Up to 160 sq ft
• Duct Diameter: 5 inches
• Power: 19.2 Watts
• Sound Level: 2.6 Sones
• Rating: IP34
• Warranty: 2 Years

Bulk Orders & Contractor Pricing

Need larger quantities? We work with builders, developers, and contractors across North America. 📞 Call us toll-free or email our sales team - we’ll get you great pricing for your project.