--- product_id: 29414852 title: "California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C..." brand: "california air tools" price: "S$7656" currency: SGD in_stock: true category: "California Air Tools" url: https://www.desertcart.sg/products/29414852-california-air-tools-20040dcad-powerful-4-0-hp-ultra-quiet store_origin: SG region: Singapore --- # 4.0 HP powerful motor 75 dB ultra-quiet operation 20-gallon steel tank capacity California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... **Brand:** california air tools **Price:** S$7656 **Availability:** ✅ In Stock ## Summary > 🔧 Power meets peace: The quiet giant your workspace deserves. ## Quick Answers - **What is this?** California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... by california air tools - **How much does it cost?** S$7656 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/29414852-california-air-tools-20040dcad-powerful-4-0-hp-ultra-quiet) ## Best For - california air tools enthusiasts ## Why This Product - Trusted california air tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 4.0 HP Motor:** Delivers high performance at low 1680 RPM for durability and efficiency. - • **Whisper-Quiet Power:** Operates at a mere 75 dB—work without the noise distractions. - • **Automatic Drain Valve:** Say goodbye to manual draining—smart, hassle-free tank maintenance. - • **Oil-Free Dual Piston Pump:** Maintenance-free with 3000+ hours lifecycle for long-lasting reliability. - • **Advanced 80% Air Drying System:** Protect your tools with cleaner, drier air and an aftercooler for cooler discharge. ## Overview The California Air Tools 20040DCAD is a professional-grade, ultra-quiet 4.0 HP oil-free air compressor featuring a 20-gallon steel tank, 75 dB noise level, and an advanced 80% air drying system with automatic drain valve. Designed for noise-sensitive environments, it delivers 12.8 CFM at 40 PSI with low maintenance and extended durability, making it ideal for workshops, jobsites, and garages where power and quiet efficiency are non-negotiable. ## Description The California Air Tools Powerful 4.0 Hp Ultra Quiet & Oil-Free Air Compressor with 80% Air Drying System and Automatic Drain Valve (220v 60hz) stands as one of the quieter compressors in the industry, with a noise level of just 75 decibels. Ideal for noise-sensitive environments, this super quiet air compressor is perfect for anyone working inside (office, shop, store, warehouse or home) where noise is a major issue. It is powered by a powerful 4.0 HP motor that runs at a low 1680 RPM, offering powerful performance with minimal noise and wear, thereby extending its lifespan and boosting efficiency. Featuring an oil-free dual piston pump system, this oilless air compressor is engineered for high performance and lasting durability, with a life cycle surpassing 3000 hours—outperforming similar models. With a maximum pressure of 125 PSI and weighing 176 pounds, this air compressor is also equipped with dual pressure gauges and one industrial "Push to Connect" quick connector for enhanced usability and efficiency. The 80% air dryer is designed to remove the water vapor from the air to protect tools and machinery; the aftercooler is a heat exchanger for cooling the discharge air from the air compressor. The California Air Tools EZ-1 Automatic Drain Valve has been designed to eliminate manually draining your air compressor air tank. At California Air Tools, we pride ourselves on delivering innovative, top-tier technology in air compressors that meet the needs of both professionals and hobbyists without compromising on power or user-friendliness. Elevate your workspace with the California Air Tools Powerful 4.0 Hp Ultra Quiet & Oil-Free Air Compressor with 80% Air Drying System and Automatic Drain Valve (220v 60hz). Discover the bliss of superior performance coupled with whisper-quiet operation, designed to enhance your efficiency and comfort. ## Features - ULTRA QUIET PERFORMANCE: The California Air Tools Ultra Quiet and Oil-Free 4.0 HP Air Compressor with 80% Air Drying System (220v 60hz) operates at only 75 dB noise level, ideal for noise-sensitive environments; CFM Rating: 12.80 CFM @ 40 PSI 10.60 CFM @ 90 PSI - OIL-FREE DUAL PISTON PUMP TYPE: An oil-free pump for low maintenance, exceptional performance, and durability; boasting a life cycle of over 3000 hours, this oil-free air compressor is suitable for various temperatures and terrains, ensuring cleaner air - POWERFUL 4.0 HP MOTOR: This ultra quiet air compressor is equipped with a powerful 4 HP horsepower motor that operates at only 1680 RPM, reducing noise and wear for a quieter, more durable performance - 20 GALLON STEEL AIR TANK: This heavy duty air compressor features a 20-gallon steel air tank capacity; weighing 176 pounds, this compressor is perfect for the jobsite, shop, or garage; product dimensions: L (39") x W (25") x H (28") - AIR DRYING SYSTEM AND AUTO DRAIN VALVE: The 80% air dryer removes the water vapor from the air to protect tools and machinery; the aftercooler cools the discharge air from the air compressor; the automatic drain valve eliminates manual draining of the tank ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015J5HXKA | | Additional Features | 80% Air Dryer System | | Air Flow Capacity | 12.8 cfm | | Best Sellers Rank | #430,294 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,770 in Air-Compressor Accessories | | Brand Name | California Air Tools | | Capacity | 20 gallons | | Color | White | | Compatible Hose Diameter | 0.08 inches | | Customer Reviews | 3.0 3.0 out of 5 stars (20) | | Global Trade Identification Number | 00743369720072 | | Included Components | Automatic Drain Valve | | Item Type Name | Air Compressor | | Item Weight | 175 pounds | | Manufacturer | California Air Tools- Home Improvement | | Manufacturer Part Number | 20040DCAD | | Manufacturer Warranty Description | 1 Year Limited Warranty | | Material Type | Alloy Steel | | Maximum Current | 14 A | | Maximum Horsepower | 4 hp | | Maximum Power | 4 hp | | Maximum Pressure | 125 psi | | Model Name | 20040DCAD | | Model Number | 20040DCAD | | Noise | 75 db | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Corded Electric | | Recommended Uses For Product | Blow Cleaning, Dental, Nailing, Sanding, Spraying | | Style | 4 Hp w/80% Dry Air, Auto Drain | | Tank Volume | 20 gallons | | UPC | 743369720072 | | Unit Count | 1 Count | | Voltage | 220 volts | ## Product Details - **Brand:** California Air Tools - **Noise Level:** 75 db - **Power Source:** Corded Electric - **Recommended Uses For Product:** Blow Cleaning, Dental, Nailing, Sanding, Spraying - **Voltage:** 220 volts ## Images ![California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... - Image 1](https://m.media-amazon.com/images/I/71mBI1sflgL.jpg) ![California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... - Image 2](https://m.media-amazon.com/images/I/41D5eunZAUL.jpg) ![California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... - Image 3](https://m.media-amazon.com/images/I/51QhHXsWhYL.jpg) ![California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... - Image 4](https://m.media-amazon.com/images/I/41-Hav7V8OL.jpg) ![California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air C... - Image 5](https://m.media-amazon.com/images/I/51RQnrF3dML.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - California Air Tools 20040DCAD Powerful 4.0 HP Ultra Quiet and Oil-Free Air Compressor, 20 Gallon Tank, 75 dB Noise Level, White, 220v 60hz, with 80% Air Drying System and Automatic Drain Valve - Hromee 1/4 in x 25 ft Polyurethane Recoil Air Hose with Bend Restrictors Compressor Hose with 1/4" Industrial Universal Quick Coupler and I/M Plug Kit, Red --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/29414852-california-air-tools-20040dcad-powerful-4-0-hp-ultra-quiet](https://www.desertcart.sg/products/29414852-california-air-tools-20040dcad-powerful-4-0-hp-ultra-quiet) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-22*