Ventilation

7838
      • Attwood Louvered Marine Vent Stainless Steel
        Quick view Add to Cart

        Attwood Louvered Marine Vent Stainless Steel

        $60.49
        $50.99

        Attwood Louvered Marine Vent Stainless Steel Attwood hull-mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Ventilation hose (not included) twists into the bottom of the box to form a raised...

        Add to Cart
      • Sea Dog Stainless Steel Louvered Vent
        Quick view Add to Cart

        Sea Dog Stainless Steel Louvered Vent

        $54.99
        $46.99

        Sea Dog Stainless Steel Louvered Vent The Sea-Dog Stainless Ventilator part numbers 331290-3 and 331300 can be used in conjunction with the Sea-Dog ABS Collector boxes:331293-331298 for model 331290 and Collector boxes:331303-331304 for model 331300...

        Add to Cart
      • Shurflo 3" Yellow Tail Blower
        Quick view Add to Cart

        Shurflo 3" Yellow Tail Blower

        $47.99
        $39.99

        Shurflo Yellow Tail Blower 3" The Shurflo Yellow Tail Blower provides efficient ventilation for bilges, engine compartments, galleys, and heads. This high performance blower features a six bladed nylon fan and a heavy duty fan housing. A sealed motor...

        Add to Cart
      • Attwood Marine Fuel Tank Vent - Straight
        Quick view Add to Cart

        Attwood Fuel Tank Vent - Straight

        $10.99
        $9.49

        Attwood Marine Fuel Tank Vent - Straight Patented splash-resistant, corrosion-resistant polypropylene. Meets ABYC ventilation specifications. All Attwood fuel tank vents meet or exceed U.S. Coast Guard regulations. Hose Size 5/8" ID <

        Add to Cart
      • Shurflo 4" Yellow Tail Blower
        Quick view Add to Cart

        Shurflo 4" Yellow Tail Blower

        $52.99
        $43.99

        Shurflo 4" Yellow Tail In-Line Bilge Blower The Shurflo Yellow Tail Bilge Blower provides ventilation for engine compartments, bilges, galleys, and head closets. Shurflo has developed a unique nylon fan that includes six blades to ensure high...

        Add to Cart
      • Sea Dog 331620 Stainless Locker Vent
        Quick view Add to Cart

        Sea Dog Stainless Locker Vent

        $9.99
        $8.49

        Sea Dog Stainless Steel Locker Vent Stamped 304 Stainless Steel locker vent. Dimensions: 2-3/8" x 6-3/4" Vent Area: 2.56 in2 Fastener: #8 RH

        Add to Cart
      • Sea Dog Poly Collector Box
        Quick view

        Sea Dog Poly Collector Box

        $7.49
        $6.49

        Sea Dog Collector Box Part numbers 331203 & 331204 will fit either the 331200, 331201 Stainless Louvered Ventilator or 337210, 337211 and 337212 Injection Molded ABS Louvered Ventilators. Interchangeable with Attwood part number 1341 and number 1342...

        Choose Options
      • Attwood Marine 90° P-Trap Vent
        Quick view Add to Cart

        Attwood 90° P-Trap Vent

        $16.99
        $12.99

        Attwood Marine 90° P-Trap Vent The P-traps have been tested and certified by a third party lab to meet the ABYC weathertight and watertight requirements and ensure no liquid water will reach a fuel vent line, carbon canister or fuel tank. The...

        Add to Cart
      • Sea Dog Marine Collector Box
        Quick view

        Sea Dog Marine Collector Box

        $17.99
        $14.99

        Sea Dog Collector Box- vacuum formed ABS The Sea Dog Collector Box is constructed of impact-resistant vacuum formed ABS. These collector boxes are designed to be used in conjunction with a louvered vent to facilitate air intake and exhaust.  3"...

        Choose Options
      • Marinco Stainless Steel Day/Night Solar Vent
        Quick view

        Marinco Stainless Steel Day/Night Solar Vent

        $239.76
        $208.49

        Marinco Stainless Steel Day/Night Solar Vent The Marinco Stainless Steel Solar Vent is used to circulate fresh air into the boat cabin, eliminating mold, mildew, and musty air. These vents are equipped with a built-in replaceable battery. The solar...

        Choose Options
      • Whitecap Industries Flush Fuel Vent - Straight
        Quick view Add to Cart

        Whitecap Flush Fuel Vent - Straight

        $43.49
        $37.99

        Whitecap Industries Flush Fuel Vent - Straight Features: 316 S.S. Round Head  Straight Flush Fuel Vent w/Shield  Hose Size: 5/8"  Hole Size: 1-9/16"

        Add to Cart
      • Johnson Pump Bilge Blower Remote Mount
        Quick view Add to Cart

        Johnson Pump Bilge Blower Remote Mount

        $103.99
        $70.99

        Johnson Pump Bilge Blower Remote Mount Johnson Pump radial flow design uses a squirrel cage type blower wheel to produce a substantial output at relatively low RPM's. Low noise level make Johnson Pump blowers excellent for use in heads & galleys...

        Add to Cart
      • Sea Dog Collector Box
        Quick view

        Sea Dog Collector Box

        $20.99
        $10.49

        Sea Dog Collector Box- vacuum formed ABS Length:12-1/4" Width: 3-5/8" Depth:5"

        Choose Options
      • Perko Straight Neck Vented Fill - for 1-1/2" Hose
        Quick view Add to Cart

        Perko Straight Neck Vented Fill - for 1-1/2" Hose

        $35.49
        $26.99

        Perko Straight Neck Vented Fill - for 1-1/2" Hose Made from white polymer. Straight neck, with an integral tank vent with flame arrestor, and a flip top cap. No ground wire required. Specifications: For Hose Size: 1-1/2" For Vent Hose Size:...

        Add to Cart

      Bilge Blowers & Ventilation

      Bilge Fans are an integral part of your boat and help you and your passengers stay safe from harmful fumes and gases. They also help prevent explosions in your engine compartment from fumes that build up. Making sure your bilge blower is in proper working order is crucial for your safety as well as it is a requirement by the United States Coast Guard. Wholesale Marine carries an extensive line of bilge fans from brands like Attwood, Rule, Shurflo, and more.

      Bilge blowers remove dangerous fuel vapors from the fuel tank area and engine compartment however, they are not designed to run continuously and therefore many are controlled by a bilge switch to make it easy to turn on and off. The electrical units of these boat blowers are ignition protected to prevent a spark from igniting the trapped fumes. They are also built to withstand overheating and corrosion.

      Make Sure to Install Your Bilge Blowers Correctly

      Wholesale Marine carries a selection of 3” and 4” blowers including the Rule In-Line Bilge Blower 4”. Rule In-Line blowers are designed for high output operation and provide higher airflow and low amp draw from your batteries. Another option is the Shurflo Yellowtail Blower is designed with 6 blades to ensure the highest level of performance.

      Proper installation of your bilge blower is crucial in maintaining the safety of your vessel and ensuring that all dangerous fumes are removed. Most set-ups include cowl or side vents on the opposite sides of the boat one forward-facing and the other aft. The blower hose should be attached to these vents and lowered into the bilge. Boat blowers use the forward motion of the boat to help push air into the bilge, so the blower will attach to the vent facing backward to discharge the fumes away from the boat. When replacing a bilge blower or the vents make sure the airflow is in the correct direction or you will not have proper ventilation. This could lead to an unsafe situation and possibly cause a fire or explosion on board. If you are unsure about the installation of your bilge fan, consult a marine technician for guidance and make sure to run your blower for 5 minutes before starting your engine.

      Wholesale Marine has everything you need to keep your vessel safe and running smoothly including bilge and boat blowers. We have the vents, hoses, and replacement parts you need. We offer a low price guarantee and same-day flat rate shipping. For even more savings ask about our Captain’s Club Rewards program. Call us at 877-388-2628 Monday through Friday from 9:00 AM until 6:00 PM EST.