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California Air Tools 21L 1.0 HP Ultra Quiet and Oil-Free Air Compressor

Model # CAT-5510SE|Store SKU # 1000860329

Overview

Model # CAT-5510SE Store SKU # 1000860329

The California Air Tools Ultra Quiet and Oil-Free Air Compressor is designed to be one of the quietest air compressors in the industry, operating at only 60 dB of sound. The powerful 1.0 HP (SP-9413) motor runs at just 1680 RPM, creating less noise and less wear. The SP series of Ultra Quiet Air Compressor Motors has been designed to increase duty cycle and allow for longer continuous run times. The oil-free dual piston pump system is engineered for high performance and durability, while the 21L steel air tank is lightweight (50 lbs.) and the wheel kit makes it very easy to transport. This air compressor is ideal for anyone working inside where noise is a major issue.

  1. Ultra quiet - only 60 dB
  1. Oil-free pump for better tool operation and less maintenance and costs
  1. 3.10 CFM / 40 PSI and 2.20 CFM / 90 PSI
  1. 120 PSI maximum pressure
  1. Reduced heat dissipates more efficiently
  1. Low amp draw - 8.5 amp

Specifications

Dimensions

Assembled Depth (in inches)
25.50
Assembled Height (in inches)
21
Assembled Weight (in lbs)
50
Assembled Width (in inches)
11.50
Packaged Depth (in inches)
25
Packaged Height (in inches)
25
Packaged Weight (In lbs)
55
Packaged Width (in inches)
12.6

Details

Air Delivery at 40PSI (SCFM)
3.1
Air Delivery at 90PSI (SCFM)
2.2
Air Outlet Size (In.)
1/4"
Application Use
Bolting/Wrenching, Air Brushing, Spraying, Brad Nailing/Stapling, Hobby Painting, Blow Cleaning
Compressor Combo Kit
No
Compressor Tank Capacity (Gal.)
5.5 Gal.
Compressor Type
Framing & Roofing
Compressor/Air Tool Features
Automatic Start/Stop, Dual Control, Oil Free Compressor, Tank Pressure Gauge, Adjustable Exhaust Port, Universal Quick Connectors, Automatic Shut-off, Handle, Deflation Feature
Country of Origin
CN-China
Horsepower (hp.)
1
Lubrication Type
Oil Free
Material
Steel
Maximum Pressure (psi)
120
Number of Pieces
1
Number of Stages
1
Power Source
Electric
SCFM
2.2
Sound Level (Decibels)
60
Tank Capacity (Gal.)
5.5
Tank Style
Horizontal

Warranty / Certifications

1 year limited warranty
21L 1.0 HP Ultra Quiet and Oil-Free Air CompressorCalifornia Air Tools 21L 1.0 HP Ultra Quiet and Oil-Free Air CompressorThe California Air Tools Ultra Quiet and Oil-Free Air Compressor is designed to be one of the quietest air compressors in the industry, operating at only 60 dB of sound. The powerful 1.0 HP (SP-9413) motor runs at just 1680 RPM, creating less noise and less wear. The SP series of Ultra Quiet Air Compressor Motors has been designed to increase duty cycle and allow for longer continuous run times. The oil-free dual piston pump system is engineered for high performance and durability, while the 21L steel air tank is lightweight (50 lbs.) and the wheel kit makes it very easy to transport. This air compressor is ideal for anyone working inside where noise is a major issue.
California Air Tools
1000860329
CAD3982022-08-11
The Home Depot Canada
21L 1.0 HP Ultra Quiet and Oil-Free Air Compressor is rated 4.7 out of 5 by 21.
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Rated 4 out of 5 by from Suer compresseur J'ai acheté ce produit le mois dernier et à l'essai j'en suis très satisfait
Date published: 2017-07-06
Rated 5 out of 5 by from Quiet and clean I am happy I purchased this as I can work right beside it without going deaf. It shipped quickly and was packaged well to prevent damage. I would like it to fill the tank quicker, but hey, it's not an industrial compressor.
Date published: 2018-04-09
Rated 5 out of 5 by from FANTASTIC !!! I use this kind of compressors for many years and I would highly recommend it to every professional or amateur user . This compressor has the most important features- super quiet, powerful, oil-free and cheep !
Date published: 2017-10-20
Rated 5 out of 5 by from Great little compressor I own a condo in a row housing community and this compressor is just what I've been needing. Had the Dewalt pancake 6gal, which looked great and was a nice size and weight but still too loud. I took a chance on this compressor having to order online and I'm so happy I did. Now my brad nailer and stapler is louder than the compressor and I'm sure my neighbors appreciate it. I am also surprised how long I can use my tools before the tank needs to top-up and how quick it is.
Date published: 2017-08-03
Rated 5 out of 5 by from Very quiet works as advertized Have purchased two of these one for each of my two locations. They have been preforming very well.
Date published: 2019-01-18
Rated 5 out of 5 by from Very quiet! My garage is under our bedroom and if I forgot to turn off my old compressor it would wake us up in the middle of night. This one is very quiet and I don't need hearing protection when it is running. My wife likes it too! I use it with brad nailers and it works extremely well. The size is small and fits easily under a workbench. Highly recommended!
Date published: 2018-01-08
Rated 5 out of 5 by from Quiet I used to use very noisy compressors in my business, and when I retired to continue my hobby I wanted a compressor that was very quiet. This one is everything that it claims to be: its quite portable, extremely quiet and handles all manner of jobs, hobby airbrushing, air nailer, workbench air cleanup. I am VERY happy I bought this product
Date published: 2017-11-12
Rated 5 out of 5 by from Just bought a second one! Had my first one for about 4 years now with absolutely no issue and getting another one to keep stationary. Super quiet compared to everyone else. I use it hard and don't maintain it properly and it's somehow still going strong. I definitely recommend it and will buy the larger 10 gal tank down the road.
Date published: 2016-07-27
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The headline of this compressor indicates oil free but the spec said " Lubrication Type Oil Lubricated ", can you please clarify this. Thanks.

Asked by: Simon
https://www.californiaairtools.com/quiet-flow-series-of-air-compressors-consumer-grade/1-0-hp-air-compressor/cat-4710sq/
Answered by: Smac
Date published: 2020-04-06

The specifications says this model is gas powered, but seems to also talk about amp draw. What is the power source?

Asked by: Taylor
Thank you for the interest in the California Air tools Ultra Quiet Air Compressors. Our models are electric with a power cord.
Answered by: Larry
Date published: 2019-04-15

Can this be stored and used in an unheated garage during winter below freezing for 4 months.

Asked by: jsrhd
Thank you for the interest in the California Air Tools Ultra Quiet Air Compressor. Yes, you can use this air compressor in very low temperatures. We test our air compressor to 32 degrees or freezing.
Answered by: Larry
Date published: 2020-05-05
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