Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Viair, 400P EF RV Portable Air Compressor Tire Inflator, Max. PSI 150 Power Source Electric, Model# 40144

Item# 6286290
Viair, 400P EF RV Portable Air Compressor Tire Inflator, Max. PSI 150 Power Source Electric, Model# 40144

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Viair, 400P EF RV Portable Air Compressor Tire Inflator, Max. PSI 150 Power Source Electric, Model# 40144

Click or Tap image to Zoom

$394.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • PORTABLE COMPRESSOR for RVs & TRAILERS (Model: 40144, 150 PSI) - From the VIAIR Enhanced Flow line, this model features an updated head design for improved heat dissipation and noise reduction, for a 10% faster fill rate and 20% higher performance. Hit the open road with a reliable 12V air compressor, designed for RVs, Travel Trailers, SUVs and Jeeps.
  • VERSATILE POWER OPTIONS: With a pre-installed 2-pin SAE connector, this compressor is compatible with a variety of power adapters, including VIAIR’s Patented 7-way Trailer Plug, making it highly adaptable for different power sources and enhancing ease of use.
  • RV-SPECIFIC COMPONENTS: Gas station-style inflation gun w/ 160 PSI gauge, 45-degree extended reach chuck (for dual rear wheels), 40-inch 90-degree twist-on chuck, 25 and 30-ft coiled air hoses, 8 ft power cord, heavy duty carrying bag, 3 inflation tips, and Presta Valve Adapter for bikes.
  • HIGH CAPACITY SPECS for RV TIRES: Permanent magnetic motor with 150 PSI max pressure and 100% duty cycle @ 40 PSI; Free flow capacity: 2.59 CFM. Recommended for any size RV tire. Fills 275/80R22.5 tire from 80 to 90 PSI in 1 min. 52 sec. IP54 rating protects against dust and water spray from any direction. Dimensions: 10.9" x 5.8" x 7.4"; 10.35 lbs.
  • LIGHTWEIGHT & STABLE BASE: The patented I-Beam sand tray is lighter than previous models, minimizing vibration with a wide stance for added stability on uneven terrain, and ensuring smooth and secure operation in challenging environments.

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

The 400P-RV EF is an updated version of our popular 400P RV. It features VIAIR's new EF (Enhanced Flow) Technology that delivers up to 10% faster fill and 20% more performance, getting you back on the road faster than ever. EF compressors also feature an SAE power cord that allows you to use different power attachments for maximum versatility, an updated head for better heat dissipation and the same legendary VIAIR durability. The 400P-RV EF is compatible with dually tires, has 60ft. of total hose reach and comes with a 40in. twist-on chuck so you don't have to crouch while inflating your tires.

What's Included

    (1) 400P EF RV Portable Compressor (1) Deluxe Dual Compartment Carry Bag

Features + Benefits

  • PORTABLE COMPRESSOR for RVs & TRAILERS (Model: 40144, 150 PSI) - From the VIAIR Enhanced Flow line, this model features an updated head design for improved heat dissipation and noise reduction, for a 10% faster fill rate and 20% higher performance. Hit the open road with a reliable 12V air compressor, designed for RVs, Travel Trailers, SUVs and Jeeps.
  • VERSATILE POWER OPTIONS: With a pre-installed 2-pin SAE connector, this compressor is compatible with a variety of power adapters, including VIAIR’s Patented 7-way Trailer Plug, making it highly adaptable for different power sources and enhancing ease of use.
  • RV-SPECIFIC COMPONENTS: Gas station-style inflation gun w/ 160 PSI gauge, 45-degree extended reach chuck (for dual rear wheels), 40-inch 90-degree twist-on chuck, 25 and 30-ft coiled air hoses, 8 ft power cord, heavy duty carrying bag, 3 inflation tips, and Presta Valve Adapter for bikes.
  • HIGH CAPACITY SPECS for RV TIRES: Permanent magnetic motor with 150 PSI max pressure and 100% duty cycle @ 40 PSI; Free flow capacity: 2.59 CFM. Recommended for any size RV tire. Fills 275/80R22.5 tire from 80 to 90 PSI in 1 min. 52 sec. IP54 rating protects against dust and water spray from any direction. Dimensions: 10.9" x 5.8" x 7.4"; 10.35 lbs.
  • LIGHTWEIGHT & STABLE BASE: The patented I-Beam sand tray is lighter than previous models, minimizing vibration with a wide stance for added stability on uneven terrain, and ensuring smooth and secure operation in challenging environments.

Key Specs

AttributeSpecification

item#

6286290

Brand

Viair

Manufacturer's Warranty

1 year limited warranty

Ship Weight

18.73 LB

Max. PSI

150

Power Source

Electric

Cordless

No

Volts

12
AttributeSpecification

Max. Operating Time

20 min

Amps

30

Material

Aluminum

Tips Included (qty.)

4

Power Cord

6 ft

Battery Included

No

Product Weight

10.3500 lb

Dimensions L x W x H (in.)

10.9 x 5.8 x 7.4 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

1 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.