Skip to main content
PetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Tools
  4. /
  5. Air Compressors & Air Tools
  6. /
  7. Air Compressors
  8. /
  9. Portable Air Compressors
  10. /

  11. Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V

  1. Home
  2. /
  4. /
  5. Portable Air Compressors

Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V

Shop all Castair

  • New Arrival

  • Online Only

Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V

Item # 6083093

Castair Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V
Castair Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V
$1,244.99
or
or
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Castair

  • New Arrival

  • Online Only

Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V

Item # 6083093

Castair Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V
Castair Castair Air Compressor, Garage Series, 20 gal. horizontal portable, 2 hp - 1 phase 115 V
$1,244.99
or
or
financeCard Logo
$104/mo.†  suggested payments with 12 Months Financing or earn $62 in Rewards+ on this purchase.

This item is available online only

Delivery to

For delivery, this item requires a Big & Bulky handling fee.Learn more

​
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The CASTAIR garage series horizonal portable air compressor features truly impressive build quality that s a cut above the competition. CASTAIR s signature cast iron pumps are belt-driven, running with oil lubrication at low RPMs to make the machine quieter, with a longer service life than the competition. The compressor also uses automotive type air filters to provide clean intake air, and assist in the quiet operation. The 20 gal. ASME-compliant tank is made in the USA, finished with a vivid blue powder coat.

  • Slow RPM, oil-lubed cast iron belt driven pump for quiet operation and long service life
  • Automotive filters with paper element provide clean intake air and quiet operation
  • Easy to read sight glass to ensure proper oil level at a glance
  • 20 gal. powder coated ASME tank made in the USA
  • Large 10 in.. tall, 3 in.. wide wheels with steel hubs and dual ball bearings
  • 10.4 CFM at 0 PSI, 6.5 CFM at 100 PSI.
  • Automotive type main ball bearing provides excellent crankshaft support
  • Bleeder pressure switch for load-less starts
  • 20 A outlet required for operation - never run on extension cord or GFI
BrandCastair
Country of OriginMade in USA
Airflow Volume6 CFM
Air Outlet Size1/4 in. NPT
Amperage15A
Compressor Horsepower2 HP
Lubrication TypeOil
Compressor Maximum PSI100 PSI
Compressor Tank Capacity20 gal
Compressor Voltage115V
Drain SystemManual tank drain
Drive TypeBelt Drive
FeaturesSingle stage pump with smooth running v-twins for 360 degree cooling around both cylinders
Number Of Power SpeedsSingle
Power TypeElectric
Primary ColorBlue
Primary MaterialSteel
Product Height30 in.
Product Length33 in.
Product Weight175 lb.
Product Width19 in.
Pump MaterialSteel
Tank StyleHorizontal
Warranty2 Years
Manufacturer Part NumberGPE211017
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Castair Air Compressor, Garage Series, 20 gal. vertical portable, 2 hp - 1 phase 115 V
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Castair Air Compressor, Garage Series, 20 gal. vertical portable, 2 hp - 1 phase 115 V

    $1,244.99
  2. Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Castair Air Compressor, Contractor Series, 4 gal., 1.5 hp - 115 V portable, 4.6 cfm @100PSI

    $714.99
  3. DEWALT 1.6 RHP 20 gal. Vertical Portable Air Compressor
    3.8 out of 5 stars with 4 reviews
    3.8 (4)

    DEWALT 1.6 RHP 20 gal. Vertical Portable Air Compressor

    $849.99
  4. Goodyear 20 gal. 165PSI Air Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Goodyear 20 gal. 165PSI Air Compressor

    $319.99
  5. JobSmart 2 HP 10 gal. Single-Stage Horizontal Portable Air Compressor
    4.2 out of 5 stars with 736 reviews
    4.2 (736)

    JobSmart 2 HP 10 gal. Single-Stage Horizontal Portable Air Compressor

    $249.99
  6. DEWALT 15 gal. 1.6 HP Air Compressor
    3.7 out of 5 stars with 3 reviews
    3.7 (3)

    DEWALT 15 gal. 1.6 HP Air Compressor

    $479.99
  7. DEWALT 1.9 RHP 20 gal. Single Stage Horizontal Portable Air Compressor
    3.8 out of 5 stars with 4 reviews
    3.8 (4)

    DEWALT 1.9 RHP 20 gal. Single Stage Horizontal Portable Air Compressor

    $849.99
  8. Iron Horse Multi Voltage 20 gal. Horizontal Portable Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Iron Horse Multi Voltage 20 gal. Horizontal Portable Compressor

    $929.99
  9. DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor
    4.4 out of 5 stars with 368 reviews
    4.4 (368)

    DEWALT 2 hp 30 gal. Single-Stage 175 PSI Air Compressor

    $829.99
  10. Eagle 25 gal. 18.5 CFM Portable Air Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Eagle 25 gal. 18.5 CFM Portable Air Compressor

    $2,299.99
  11. Top Rated
    DEWALT 4.5 gal. 1.6 HP Air Compressor
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    DEWALT 4.5 gal. 1.6 HP Air Compressor

    $409.99
  12. Top Rated
    Goodyear 6 gal. 150 PSI Air Compressor
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Goodyear 6 gal. 150 PSI Air Compressor

Items You May Like

  1. Ingersoll Rand 2 HP 20 gal. Single-Stage P1.5IU-A9-H Horizontal GarageMate Air Compressor
    4.5 out of 5 stars with 13 reviews
    4.5 (13)

    Ingersoll Rand 2 HP 20 gal. Single-Stage P1.5IU-A9-H Horizontal GarageMate Air Compressor

    $960.29
    Was $1,066.99Save $106.70
  2. DEWALT 5 HP 60 gal. 1-Stage High Flow Electric Stationary Air Compressor, 175 PSI
    4.0 out of 5 stars with 215 reviews
    4.0 (215)

    DEWALT 5 HP 60 gal. 1-Stage High Flow Electric Stationary Air Compressor, 175 PSI

    $1,299.99
  3. Castair Air Compressor, Commercial Series, 80 gal. Vertical, 5 hp 1-phase 230 V, 18.1cfm@100psi
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Castair Air Compressor, Commercial Series, 80 gal. Vertical, 5 hp 1-phase 230 V, 18.1cfm@100psi

    $2,879.99
  4. Iron Horse Multi Voltage 20 gal. Vertical Portable Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Iron Horse Multi Voltage 20 gal. Vertical Portable Compressor

    $949.99
  5. Top Rated
    Industrial Gold 5 hp, 1 phase, 208-230V, 80 Gallon Vertical, 2 Stage Stationary Piston Air Compressor, 16CFM@175PSI
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Industrial Gold 5 hp, 1 phase, 208-230V, 80 Gallon Vertical, 2 Stage Stationary Piston Air Compressor, 16CFM@175PSI

    $1,949.99
  6. Iron Horse Oil Lubricated Portable Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Iron Horse Oil Lubricated Portable Compressor

    $279.99
  7. MAXair Premium 80 gal. Air Compressor With Mag Starter
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    MAXair Premium 80 gal. Air Compressor With Mag Starter

    $3,249.99
  8. Goodyear 10 gal. 135PSI Air Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Goodyear 10 gal. 135PSI Air Compressor

    $239.99
  9. DEWALT 7.5 RHP 80 gal. 2-Stage Vertical Stationary Air Compressor, 175 PSI
    4.5 out of 5 stars with 4 reviews
    4.5 (4)

    DEWALT 7.5 RHP 80 gal. 2-Stage Vertical Stationary Air Compressor, 175 PSI

    $2,979.99
  10. Ingersoll Rand 14 hp 30 gal. 2-Stage Truck-Mounted Air Compressor, 175 PSI, Kohler Gas Engine
    4.1 out of 5 stars with 120 reviews
    4.1 (120)

    Ingersoll Rand 14 hp 30 gal. 2-Stage Truck-Mounted Air Compressor, 175 PSI, Kohler Gas Engine

    See Price at Checkout
  11. Iron Horse 6 hp 25 gal. Portable Horizontal Air Compressor
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    Iron Horse 6 hp 25 gal. Portable Horizontal Air Compressor

    $1,399.99
  12. Iron Horse Oil Lubricated Portable Quiet Series Compressor
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Iron Horse Oil Lubricated Portable Quiet Series Compressor

    $319.99

Customers Also Bought

  1. Tractor Supply Large Rotomolded Utility Box
    4.6 out of 5 stars with 36 reviews
    4.6 (36)

    Tractor Supply Large Rotomolded Utility Box

    $134.99
  2. Dremel Oscillating Tool Kit
    4.7 out of 5 stars with 271 reviews
    4.7 (271)

    Dremel Oscillating Tool Kit

    $39.99
    Was $139.99Save $100.00
  3. SKIL 12/20 V, 7 in. Misting Fan, 20 V Kit
    4.7 out of 5 stars with 18 reviews
    4.7 (18)

    SKIL 12/20 V, 7 in. Misting Fan, 20 V Kit

    $109.99
  4. Ingersoll Rand 5 hp 80 gal. 2-Stage Reciprocating Air Compressor, 175 PSI
    4.5 out of 5 stars with 1758 reviews
    4.5 (1758)

    Ingersoll Rand 5 hp 80 gal. 2-Stage Reciprocating Air Compressor, 175 PSI

    $1,549.99
  5. Top Rated
    JobSmart 15 pc. Precision Screwdriver Set
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    JobSmart 15 pc. Precision Screwdriver Set

    $9.99
  6. Top Rated
    Barn Star 28 pc. Dental Style Bit Set with Stubby Handle
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Barn Star 28 pc. Dental Style Bit Set with Stubby Handle

    $9.99
  7. DEWALT 3.7 HP 60 gal. 1-Stage 155 PSI Stationary Electric Air Compressor, 155 PSI
    4.3 out of 5 stars with 1493 reviews
    4.3 (1493)

    DEWALT 3.7 HP 60 gal. 1-Stage 155 PSI Stationary Electric Air Compressor, 155 PSI

    $799.99
  8. Quikrete 60 lb. Concrete Mix
    4.7 out of 5 stars with 272 reviews
    4.7 (272)

    Quikrete 60 lb. Concrete Mix

    $7.49
  9. Mr. Heater Handheld Propane Torch, 500,000 BTU
    3.9 out of 5 stars with 110 reviews
    3.9 (110)

    Mr. Heater Handheld Propane Torch, 500,000 BTU

    $59.99

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.