This is a demo store for testing purposes — no orders shall be fulfilled. Dismiss

Skip to content
  • Our Stores
  • Contact
  • FAQ
  • Privacy Policy
  • Returns
  • Newsletter

    Sign up for Newsletter

    Signup for our newsletter to get notified about sales and new products. Add any text here or remove it.

    Nix WarehouseNix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Cart / $0.00 0
      • No products in the cart.

        Return to shop

    • 0
      Cart

      No products in the cart.

      Return to shop

    Add to wishlist
    Rule 4" In-Line Blower
    Rule 4" In-Line Blower - Image 2
    Home / Marine Plumbing & Ventilation > Blowers & Heaters

    Rule 4″ In-Line Blower

    $58.99

    Out of stock

    SKU: 31480 Category: Marine Plumbing & Ventilation > Blowers & Heaters
    Rule
    • Description
    • Additional information
    • Brand
    • Accessories
    • Literature
    • Videos

    Rule In-Line Blower – 4″ Ducting
    Part Number: 240

    Designed for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life. Compact and easily installed on any flat surface, Rule® in-line blowers provide higher air flow, lower amp draw, and quieter operation than standard blowers. For International & US Markets.

    Features

    • Efficient high-volume air flow
    • Quiet operation
    • Low amp draw
    • Slip-on inlet and outlet ducting connections
    • Sealed motor shaft for moisture protection
    • Corrosion resistant nickel-plated motor housing
    • IMCI (CE)
    • USCG 183.410 Compliant: Ignition protected

    Applications:
    Race cars and helmet ventilation
    Bus ventilation (engine and bathroom fumes)
    Prison van ventilation (cooling, air-freshening)
    Blow-up signs and mascots
    Tanning booths
    Building ventilation

    Specifications

    • Approvals: CE
    • Dimensions (H x W x D): 102 x 152 x 106 (mm)
    • ElectricalCharacteristics: 4.3 Amp
    • Flow Rate (US gallons & litres): 235 CFM @ Open Flow
    • Fuse Size: 7 (amp)
    • Product Inlet Fitting: 4″ (102 mm) Ducting
    • Product Outlet Fitting: 4″ (102 mm) Ducting
    • Voltage: 13.6 (Vdc)

    WarningWARNING: This product can expose you to chemicals including STYRENE which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

    Weight 1 g
    Dimensions 6 × 5 × 5 cm

    Brand

    Rule

    Accessories

    • Blue Sea 5060 Crimpable Inline Fuse Holder AGC MDL
    • Blue Sea 5061 Waterproof Inline Fuse Holder AGC/MDL
    • Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC

    Literature

    Owners Manual: Download PDF

    No videos available for this product.

    Related products

    Albin Group Marine Premium Defroster Kit 9kW - 24V
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Blowers & Heaters

    Albin Group Marine Premium Defroster Kit 9kW – 24V

    Albin Group
    $742.02

    Premium Defroster Kit 9kW – 24V Marine defroster/ heater with 9kW heater coil and double 24V radial blowers. Wiring harness, 4-step control panel and hose adapters included. Specifications: Weight: 5 kg/11 lbs Dimensions: 441/17.5L x 130/5.12H x 220/8.6W mm/in  Type: KIT-L compartment defroster/heater Certification: CE approved according to marine standards

    Read more
    Jabsco 4" 250 CFM Flexmount Heavy Duty Blower - 12V
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Blowers & Heaters

    Jabsco 4″ 250 CFM Flexmount Heavy Duty Blower – 12V

    Jabsco
    $390.99

    Heavy Duty Flexmount BlowerDC 250 CFM Flexmount Continuous Duty 4″ Blower Extended Life 5,000 Hour Motor Tough Reinforced Thermoset Plastic Housing Mounts to Any Flat Surface Slip-On Inlet Ducting Connection Efficient High Volume Air Flow Low-Current Draw Corrosion-Resistant Materials Throughout N.M.M.A Type Accepted Meets USCG Electrical Regulations to Title 33 Chapter I, Part 183 Subpart [...]

    Add to cart
    Albin Group Marine Premium Defroster 9kW - 24V
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Blowers & Heaters

    Albin Group Marine Premium Defroster 9kW – 24V

    Albin Group
    $600.86

    Premium Defroster 9kW – 24V Marine defroster/heater with 9kW heater coil and double 24V radial blowers.  Specifications: Weight: 5 kg/11 lbs Dimensions: 441/17.5L x 130/5.12H x 220/8.6W mm/in  Type: L compartment defroster/heater Certification: CE approved according to marine standards

    Read more
    Jabsco 3" Flangemount Blower - 100 CFM - 115v
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Blowers & Heaters

    Jabsco 3″ Flangemount Blower – 100 CFM – 115v

    Jabsco
    $277.99

    AC 100 CFM Flangemount 3″ Blowers Features: Tough Reinforced Plastic Housing Continuous duty motor with thermal overload Mount to any surface Slip-On Inlet and Outlet Ducting Connection Efficient High Volume Air Flow Corrosion-Resistant Materials Throughout WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to [...]

    Add to cart
    Jabsco 3" Flexmount Blower - 12V
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Blowers & Heaters

    Jabsco 3″ Flexmount Blower – 12V

    Jabsco
    $234.99

    Flexmount BlowerDC 150 CFM Flexmount 3″ Blower Tough Reinforced Plastic Housing Universal flexmount bracket permits outlet to face any direction Slip-On Inlet and Outlet Ducting Connection Efficient High Volume Air Flow Low Current Draw Corrosion-Resistant Materials Throughout N.M.M.A Type Accepted WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to [...]

    Add to cart
    Jabsco 4" Flangemount Blower - 250 CFM - 24v
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Blowers & Heaters

    Jabsco 4″ Flangemount Blower – 250 CFM – 24v

    Jabsco
    $312.99

    DC 250 CFM Flangemount 4″ Blowers Features: Tough Reinforced Plastic Housing Mount to any Flat surface Slip-On Inlet Ducting Connection Efficient High Volume Air Flow Low Current Draw Corrosion-Resistant Materials Throughout N.M.M.A. Type Accepted Meets USCG Regulation 183.410 and ISO 8846 MARINE for Ignition Protection Complies with Complies with ISO 9097 MARINE WARNING: This product [...]

    Add to cart
    Albin Group Marine Premium Defroster 12kW - 12V
    Add to wishlist
    Quick View
    Out of stock

    Marine Plumbing & Ventilation > Blowers & Heaters

    Albin Group Marine Premium Defroster 12kW – 12V

    Albin Group
    $627.26

    Premium Defroster 12kW – 12V Marine defroster/heater with 12kW heater coil and double 12V radial blowers.  Specifications: Weight: 6 kg/13 lbs Dimensions: 403/17.7L x 172/6.8H x 269/10.6W mm/in  Type: XL compartment defroster/heater Certification: CE approved according to marine standards

    Read more
    Jabsco 3" Flangemount Blower - 105 CFM - 12V
    Add to wishlist
    Quick View

    Marine Plumbing & Ventilation > Blowers & Heaters

    Jabsco 3″ Flangemount Blower – 105 CFM – 12V

    Jabsco
    $129.99

    DC 105 CFM Flangemount 3″ Blowers Jabsco blowers are primarily intended for intermittent duty cycles such as evacuating fuel vapors from bilge areas. If desired, they also may be used for other general air circulation applications with longer duty cycles. However, when doing so, it should be noted that the maximum motor life is approximately [...]

    Add to cart
    Latest
    • Placeholder SHOCK-WBV C Series Seat Suspension for Helm Chairs Spring Shock Absorber - DNM Black
    • Placeholder Lowrance Ghost X Freshwater Trolling Motor - 47"
    • Placeholder Shurflo by Pentair Electric Water Faucet w/Switch - White
    • Placeholder TACO 18' Telescopic Outrigger Poles HD 1-1/2" - Black/Silver
    Best Selling
    • Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP $699.99
    • Connect-Ease 24V 6 Gauge Heavy Duty Series System Connect-Ease 24V 6 Gauge Heavy Duty Series System
    • Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers $127.50
    • Blue Sea 7935 Contura II Switch DPST Black - OFF-(ON) Blue Sea 7935 Contura II Switch DPST Black - OFF-(ON) $17.22
    Top Rated
    • Garmin Vehicle Suction Cup Mount f/Garmin DriveAssist™ Garmin Vehicle Suction Cup Mount f/Garmin DriveAssist™ $19.99
    • Whitecap Flush Pull Ring - Polished Brass - 2" x 2-1/2" Whitecap Flush Pull Ring - Polished Brass - 2" x 2-1/2" $19.99
    • Sea-Dog 4" Gauge Power Socket Adapter Mounting Plate - White Sea-Dog 4" Gauge Power Socket Adapter Mounting Plate - White $12.25
    Upcoming Events and Sales
    July 2025
    M T W T F S S
     123456
    78910111213
    14151617181920
    21222324252627
    28293031  
    « Mar    
    About us
    Proudly owned and operated by Nix Yacht Services LLC. This website was created to serve as our showroom for all our suppliers and products. Company started as complete yacht management in San Diego, CA. During the years we have been involved in variety of projects. Our goal was aways been bringing quality, transparency and satisfaction.
    Hours & Info
    El Cajon, CA 92020
    +1 (619) 508-3995
    nick@nixwarehouse.com

    Please note that your item may ship from warehouses located in all parts of the country. We make every effort to ship from locations closest to our customers. Items are shipped Monday – Friday excluding holidays. Overnight and two day delivery options are available.
    • Our Stores
    • Contact
    • FAQ
    • Privacy Policy
    • Returns
    Copyright 2025 © Nix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Newsletter

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.