Boat Hatches & Ventilation

Hatches & Ventilation

Featured Brands

  • Bomar® - 7000 Series 28-3/8" L x 11-3/8" W Cream Rectangular Low Profile Access Hatch
    Bomar®7000 Series 28-3/8" L x 11-3/8" W Cream Rectangular Low Profile Access Hatch (G7103022)
    0
    # mpn4475466368
    7000 Series 28-3/8" L x 11-3/8" W Cream Rectangular Low Profile Access Hatch (G7103022) by Bomar®. For nearly three decades Bomar, a division of Pompanette, LLC, has designed and manufactured the finest ports, hatches, windows, and...
    Molded of high impact UV stable polypropyleneClean textured lid
    $159.76
  • Bomar® - Black Trim Ring for 22.63" x 22.63" Hatch
    Bomar®Black Trim Ring for 22.63" x 22.63" Hatch (NT2039)
    0
    # mpn4475466354
    Black Trim Ring for 22.63" x 22.63" Hatch by Bomar®. For nearly three decades Bomar, a division of Pompanette, LLC, has designed and manufactured the finest ports, hatches, windows, and doors for the marine industry. Since the...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $99.29
  • Sea Dog® - 1-1/2" L x 11/16" H Black Nylon Thumb Windshield Latch
    Sea Dog®1-1/2" L x 11/16" H Black Nylon Thumb Windshield Latch (324180-1)
    0
    # mpn1579804664
    1-1/2" L x 11/16" H Black Nylon Thumb Windshield Latch by Sea Dog®. These Windshield Latches are used to secure windshield doors with a simple twist design. Prevents rattling due to engine vibration at high speeds. Constructed of UV...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $2.96
  • Sea Dog® - 1-11/16" L x 5/8" H Black Nylon Double Windshield Latch
    Sea Dog®1-11/16" L x 5/8" H Black Nylon Double Windshield Latch (324210-1)
    0
    # mpn4479319633
    1-11/16" L x 5/8" H Black Nylon Double Windshield Latch by Sea Dog®. These Windshield Latches are used to secure windshield doors with a simple twist design. Prevents rattling due to engine vibration at high speeds. Constructed of UV...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $3.21
  • Sea Dog® - 1-9/16" L x 13/16" H Black Nylon Single Wing Windshield Latch
    Sea Dog®1-9/16" L x 13/16" H Black Nylon Single Wing Windshield Latch (324140-1)
    0
    # mpn1579804665
    1-9/16" L x 13/16" H Black Nylon Single Wing Windshield Latch by Sea Dog®. These Windshield Latches are used to secure windshield doors with a simple twist design. Prevents rattling due to engine vibration at high speeds. Constructed of...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $3.21
  • Sea Dog® - 1-9/16" L x 5/8" H Black Nylon Single Wing Windshield Latch
    Sea Dog®1-9/16" L x 5/8" H Black Nylon Single Wing Windshield Latch (324110-1)
    0
    # mpn1579804653
    1-9/16" L x 5/8" H Black Nylon Single Wing Windshield Latch by Sea Dog®. These Windshield Latches are used to secure windshield doors with a simple twist design. Prevents rattling due to engine vibration at high speeds. Constructed of...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $3.13
  • Sea Dog® - 12-1/8" L x 3-5/8" W White Plastic Rectangular 5 Slot Louver Vent
    Sea Dog®12-1/8" L x 3-5/8" W White Plastic Rectangular 5 Slot Louver Vent (337290)
    0
    # mpn1437100727
    12-1/8" L x 3-5/8" W White Plastic Rectangular 5 Slot Louver Vent (337290) by Sea Dog®. These Louvered Vents are designed to be used in conjunction with a collector box to facilitate air intake and exhaust. Avoid contact with acetone or...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $6.20
  • Sea Dog® - 15-1/2" L x 1-7/8" W White Plastic Rectangular Louver Vent
    Sea Dog®15-1/2" L x 1-7/8" W White Plastic Rectangular Louver Vent (337210-1)
    0
    # mpn4479320419
    15-1/2" L x 1-7/8" W White Plastic Rectangular Louver Vent (337210-1) by Sea Dog®. These Louvered Ventilators are designed to be used in conjunction with a collector box to facilitate air intake and exhaust. Avoid contact with acetone...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $8.44
  • T-H Marine® - 1-5/8" L x 1-1/2" W x 7/16" H Black Plastic Clam Shell Vent
    T-H Marine®1-5/8" L x 1-1/2" W x 7/16" H Black Plastic Clam Shell Vent (CSS-1-DP)
    0
    # mpn4478382645
    1-5/8" L x 1-1/2" W x 7/16" H Black Plastic Clam Shell Vent (CSS-1-DP) by T-H Marine®. These super-strong clam shells are an economical and attractive alternative for metal clam shells. These clam shells are great for routing cables or...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $6.67
  • T-H Marine® - 2" L x 2" W x 9/16" H Black Plastic Clam Shell Vent
    T-H Marine®2" L x 2" W x 9/16" H Black Plastic Clam Shell Vent (CS-1-DP)
    0
    # mpn4478382678
    2" L x 2" W x 9/16" H Black Plastic Clam Shell Vent (CS-1-DP) by T-H Marine®. These super-strong clam shells are an economical and attractive alternative for metal clam shells. These clam shells are great for routing cables or wires...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $8.20
  • T-H Marine® - 2" L x 2" W x 9/16" H White Plastic Clam Shell Vent
    T-H Marine®2" L x 2" W x 9/16" H White Plastic Clam Shell Vent (CS-2-DP)
    0
    # mpn4478382643
    2" L x 2" W x 9/16" H White Plastic Clam Shell Vent (CS-2-DP) by T-H Marine®. These super-strong clam shells are an economical and attractive alternative for metal clam shells. These clam shells are great for routing cables or wires...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $11.50
  • Beckson® - 5-1/2" L x 6-1/4" W x 2-1/2" H White Plastic Hard Clam Shell Vent with VT-4
    Beckson®5-1/2" L x 6-1/4" W x 2-1/2" H White Plastic Hard Clam Shell Vent with VT-4 (C-8)
    0
    # mpn4902357525
    5-1/2" L x 6-1/4" W x 2-1/2" H White Plastic Hard Clam Shell Vent with VT-4 by Beckson®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $60.59
  • Attwood® - Turbo 3000 Series 12 V DC 145 CFM In-Line Water Resistant Bilge Blower
    Attwood®Turbo 3000 Series 12 V DC 145 CFM In-Line Water Resistant Bilge Blower (1733-4)
    0
    # mpn4494751501
    Turbo 3000 Series 12 V DC 145 CFM In-Line Water Resistant Bilge Blower (1733-4) by Attwood®. The first vane axial-flow fan bilge blowers designed using aerospace technology to maximize performance. No other bilge blowers in the industry...
    Nickel-plated motor can for corrosion resistanceStiffening ribs to reduce housing distortion
    $34.87
  • Attwood® - Turbo 4000 Series II 12 V DC 230 CFM In-Line Water Resistant Bilge Blower
    Attwood®Turbo 4000 Series II 12 V DC 230 CFM In-Line Water Resistant Bilge Blower (1749-4)
    0
    # mpn4494751495
    Turbo 4000 Series II 12 V DC 230 CFM In-Line Water Resistant Bilge Blower (1749-4) by Attwood®. Attwood's new and improved Turbo 4000 Series II sets the standard for in-line blower performance. Utilizing advanced fan blade design...
    Nickel-plated motor can for corrosion resistanceStiffening ribs to reduce housing distortion
    $40.24
  • Johnson Pump® - 12 V 112 CFM Flange Mount Bilge Blower
    Johnson Pump®12 V 112 CFM Flange Mount Bilge Blower (54124)
    0
    # mpn4702209320
    12 V 112 CFM Flange Mount Bilge Blower (54124) by Johnson Pump®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $73.03
  • Johnson Pump® - 4" D 12 V 324 CFM Flange Mount Bilge Blower
    Johnson Pump®4" D 12 V 324 CFM Flange Mount Bilge Blower (80-47417-01)
    0
    # mpn4902357467
    4" D 12 V 324 CFM Flange Mount Bilge Blower (80-47417-01) by Johnson Pump®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $204.67
  • Attwood® - Ni-Slide Series Aftermarket Gas Spring
    Attwood®Ni-Slide Series Aftermarket Gas Spring (SL2-40-5)
    0
    # mpn4888784359
    Ni-Slide Series Aftermarket Gas Spring (SL2-40-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and Mounting Brackets...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $18.86
  • Attwood® - Ni-Slide Series Aftermarket Gas Spring
    Attwood®Ni-Slide Series Aftermarket Gas Spring (SL1-20-5)
    0
    # mpn4888784341
    Ni-Slide Series Aftermarket Gas Spring (SL1-20-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and Mounting Brackets...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $20.98
  • Attwood® - Ni-Slide Series Aftermarket Gas Spring
    Attwood®Ni-Slide Series Aftermarket Gas Spring (SL1-40-5)
    0
    # mpn4888784132
    Ni-Slide Series Aftermarket Gas Spring (SL1-40-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and Mounting Brackets...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $20.98
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST32-30-5)
    0
    # mpn4888784365
    Stainless Standard Series Aftermarket Gas Spring (ST32-30-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $31.38
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST33-60-5)
    0
    # mpn4888784348
    Stainless Standard Series Aftermarket Gas Spring (ST33-60-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $35.37
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST36-90-5)
    0
    # mpn4888784342
    Stainless Standard Series Aftermarket Gas Spring (ST36-90-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $50.40
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST35-60-5)
    0
    # mpn4888784327
    Stainless Standard Series Aftermarket Gas Spring (ST35-60-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $35.35
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST36-70-5)
    0
    # mpn4888784326
    Stainless Standard Series Aftermarket Gas Spring (ST36-70-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $50.40
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST33-20-5)
    0
    # mpn4888784314
    Stainless Standard Series Aftermarket Gas Spring (ST33-20-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $41.88
  • Attwood® - Stainless Standard Series Aftermarket Gas Spring
    Attwood®Stainless Standard Series Aftermarket Gas Spring (ST34-20-5)
    0
    # mpn4888784151
    Stainless Standard Series Aftermarket Gas Spring (ST34-20-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which SpringLift Gas Springs and...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $38.90
  • Attwood® - Stainless Steel Hatch Lift Spring
    Attwood®Stainless Steel Hatch Lift Spring (12461-3)
    0
    # mpn4888784260
    Stainless Steel Hatch Lift Spring by Attwood®. Deflecting spring holds hatch or motor box open, bends to close. Stainless steel, flush mounting. This top-grade product is expertly made in compliance with stringent industry standards to...
    Expertly crafted from premium materialsHigh quality at a budget-friendly price
    $31.16
  • Attwood® - Standard Series 5.25"-7.5" L 40 lb Stainless Steel OEM Gas Spring, Bulk
    Attwood®Standard Series 5.25"-7.5" L 40 lb Stainless Steel OEM Gas Spring, Bulk (ST11-40-1)
    0
    # mpn4978952971
    Standard Series 5.25"-7.5" L 40 lb Stainless Steel OEM Gas Spring , Bulk by Attwood®. Attwood is partnered with Stabilus, the world's leading supplier of gas springs and related products with over 100,000,000 units in the field. All...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $18.84
  • Attwood® - Standard Series 7"-10" 40 lb, 8 mm Rod x 18 mm Cylinder Stainless Steel Gas Spring
    Attwood®Standard Series 7"-10" 40 lb, 8 mm Rod x 18 mm Cylinder Stainless Steel Gas Spring (ST30-40-5)
    0
    # mpn4749905126
    Standard Series 7"-10" 40 lb, 8 mm Rod x 18 mm Cylinder Stainless Steel Gas Spring (ST30-40-5) by Attwood®. Popular replacement gas springs and mounting brackets for the aftermarket! Attwood has taken the guesswork out of deciding which...
    Attwood INOX Stainless Standard SeriesStainless Steel shell and rod ensure corrosion-resistance and up to 30% lower cost than traditional Stainless springs
    $31.25
  • Bomar® - Hatch Riser Arm for Cast Hatches
    Bomar®Hatch Riser Arm for Cast Hatches (P10000)
    0
    # mpn4475466344
    Hatch Riser Arm for Cast Hatches by Bomar®. For nearly three decades Bomar, a division of Pompanette, LLC, has designed and manufactured the finest ports, hatches, windows, and doors for the marine industry. Since the beginning, the...
    Built for maximum strength and enduranceExpertly crafted from the highest grade materials
    $151.51




No wonder that enjoying clean air either on the deck or in the cabin of your boat is of great importance to all mariners. In order to maintain a healthy atmosphere on your boat, take good care of equipping your vessel with reliable ventilation systems as well as durable and exactly fitting boat hatches. In this way, controlling moisture and preventing mold, getting rid of smells and allowing for continuous flow of fresh air will become an easy thing to do.

The importance of healthy on-board climate cannot be overestimated, that is why keeping the air you breathe always clean is a job that can be trusted to only the most dependable equipment. If the ventilation system on your boat is not performing in a proper way, it is time to consider looking for a more efficient substitute. At our web store, you will find a complete range of fans, vents, blower motors and other products that will help you deal with stuffy air, excessive moisture or even gasoline fumes. Deck ventilators, shell, electric, cowl and extraction ventilators, air suction vents and accessories are available here.

Stainless steel deck ventilators are usually available in mushroom configuration, thus being easily opened and closed. Deck ventilators come in a variety of sizes, featuring mosquito nets and waterproof qualities. Shell ventilators take their name from a characteristic clam shape and are screwed directly onto the hull either vertically or horizontally. Free flow area of shell deck ventilators normally ranges from 3 to 6.4 square inches. Cowl vents have large up to 19 square inches flow area, manufactured from flexible PVC that is considerably safer than rigid materials and thus ensures long service life of the unit.

We also carry a range of marine hatches, from low and medium profile to offshore and access hatches, and a choice of lenses, screens, and shades. Most common hatch sizes used on most boats are 19x19, 16x16, 18.5x18.5 and 10x10 inch units. Apart from a range of the available size options, you will also be able to pick different frame designs, colors, and latch configurations. Most hatches feature rigid construction with self-supporting lid that can be adjusted in different positions up to 95 degrees. When closed, the hatch will ensure leak protection, while when open it provides unrestricted air flow to the inside of your boat.

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