---
product_id: 1168730
title: "Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum"
brand: "shop-vac"
price: "667.66 DT"
currency: TND
in_stock: false
reviews_count: 7
url: https://www.desertcart.tn/products/1168730-shop-vac-3942000-5-gallon-4-0-peak-hp-wall
store_origin: TN
region: Tunisia
---

# 4.0 Peak HP motor power Wall-mount space-saving design 5 Gallon large capacity Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum

**Brand:** shop-vac
**Price:** 667.66 DT
**Availability:** ❌ Out of Stock

## Summary

> 🧹 Clean Like a Pro, Save Space Like a Boss!

## Quick Answers

- **What is this?** Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum by shop-vac
- **How much does it cost?** 667.66 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1168730-shop-vac-3942000-5-gallon-4-0-peak-hp-wall)

## Best For

- shop-vac enthusiasts

## Why This Product

- Trusted shop-vac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cord Control:** On-board cord wrap keeps your area tidy and your vacuum ready to roll.
- • **Built to Last:** Trusted Shop-Vac durability with a 3-year warranty—clean smarter, not harder.
- • **Space-Smart Setup:** Wall-mount design frees up your workspace—because clutter is so last decade.
- • **Power Through Messes:** 4.0 Peak HP motor delivers industrial-strength suction for any wet or dry cleanup.
- • **Max Capacity, Minimal Fuss:** Generous 5-gallon tank means fewer stops and more cleaning flow.

## Overview

The Shop-Vac 3942000 is a powerful 4.0 Peak HP wet/dry vacuum with a 5-gallon capacity, designed for wall mounting to optimize workspace. Featuring on-board cord wrap and foam filtration, it’s perfect for garages, workshops, and hobby areas. Backed by Shop-Vac’s legacy since 1965 and a 3-year warranty, it combines industrial strength with smart portability.

## Description

Shop-Vac 5-Gallon 4.0 peak HP Wall Mount Wet/Dry Vac is centralized cleaning convenience for the garage, workshop, hobby area, laundry room, or anywhere a hands-free vacuum center is needed. Complete with wall mount bracket and an 18-Feet hose for wide cleaning area. Space saving hang up design provides a cleaning solution that is there when you need it. Comes with versatile accessory assortment that includes, 18-Feet by 1.25-Inch Lock-on(r) hose, 3 extension wands, 12-Inch nozzle with brush and squeegee inserts, round brush, gulper nozzle, crevice tool, wall mount bracket, tool bag and filters included collection filter bag, foam sleeve cartridge filter and retainer.

## Features

- wall mountable
- space saving design
- GOT DIRT? Shop-Vac's full line of products includes cordless, rechargeable wet dry vacuums, automotive vacuum systems, air movers, attachments & more. Whatever the job, Shop-Vac has you covered!
- AN AMERICAN ORIGINAL: Shop-Vac offers the most complete line of vacuum cleaners, bags, filters, attachments, kits, & other cleaning tools available for home, industrial, & commercial applications.
- TOUGH & DEPENDABLE: Shop-Vac Corporation is the recognized world leader in wet/dry vacuum cleaners. Since 1965, we have made innovative, high quality vacuum cleaners, filters, bags, & other accessories.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Shop-Vac |
| Special Feature | On board cord wrap and Easy Portability |
| Filter Type | Foam |
| Included Components | Brush |
| Is Cordless? | Yes |
| Capacity | 5 Gallons |
| Form Factor | Cannister |
| Manufacturer | Shop-Vac |
| Number of Items | 1 |
| Motor Horsepower | 4 |
| Portable | No |
| Number of Handles | 2 |
| UPC | 602460290504 784497307995 758710429351 026282394200 |
| Part Number | 394-20-00 |
| Item Weight | 16 pounds |
| Product Dimensions | 12.88 x 12.88 x 31.25 inches |
| Item model number | 3942000 |
| Is Discontinued By Manufacturer | No |
| Horsepower | 3.10 |
| Item Package Quantity | 1 |
| Special Features | On board cord wrap and Easy Portability |
| Usage | Garage, Workshop, Hobby area and Laundry room |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 years. |

## Product Details

- **Brand:** Shop-Vac
- **Special Feature:** On board cord wrap and Easy Portability
- **Filter Type:** Foam
- **Included Components:** Brush
- **Is Cordless?:** Yes

## Images

![Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum - Image 1](https://m.media-amazon.com/images/I/81+rFzh9f1L.jpg)
![Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum - Image 2](https://m.media-amazon.com/images/I/71H60kFETeL.jpg)
![Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum - Image 3](https://m.media-amazon.com/images/I/91Jpa4UNktL.jpg)
![Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum - Image 4](https://m.media-amazon.com/images/I/91ETYBv53HL.jpg)
![Shop-Vac 3942000 5 Gallon 4.0 Peak HP Wall Mount Wet/Dry Vacuum - Image 5](https://m.media-amazon.com/images/I/811h8rBmvhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bag replacement guide
*by M***D on October 9, 2014*

Got this vac to replace the Craftsman wall mount vac in my garage when the motor burned out after 5 years. This is basically the same vac as the Craftsman. (Sears no longer sells this model.) The vac mounted easily and has good suction. It is quieter than my old vac. The hose is long enough to allow me to vacuum my car without removing the unit from the wall. The wall mount has a lip on top that holds the hose but it is only tall enough to handle one loop of hose so unless the unit is mounted fairly high on the wall the hose will be on the floor.The reason I almost gave it 4 stars is because it is impossible to figure out which replacement bag to order before you get the unit. Even after you get the unit it is not readily apparent which replacement bag you should buy. The model number on the bag that comes with the unit does not match any model on sale on the Amazon website. The bag that you need is model 91932, which is $8.92 FOR ONE BAG! I ordered model #90661 (5 bags for $9.99) which states it fits all models of 5 gallon vacs, but it is a different shape. I tried it out and it seems to work just fine.Overall I think this is an excellent vac and I highly recommend it!

### ⭐⭐⭐ It's a very good solution for garage
*by E***O on February 5, 2015*

It's a very good solution for garage, wall mounting is a great feature, but is not a great vacum. Buy it to use it in my woodwoorking hobby shop, for the small hand power tool (for the big ones such planer and jounter I use a dust collector). It seem like a good idea, because it can be wall mounted neard to my working table, and just hook up to the tools. But the sucking power is very weak, tried to use it with the dewalt compact router, using the dewalt dust port atachment, and only about 50% of the dust is collected by the shop vac. Same happened with the random orbital sander... havent tried with the circular saw, but I think is gonna be the same

### ⭐⭐⭐⭐⭐ Great Vacuum
*by P***L on April 9, 2015*

I bought this to replace a Craftsman model by Shop-Vac that hung on the wall. I had for many years and the motor burned out. I could not find a replacement motor so I "had to move on'. While I really became attached to it, it was time to look at something different This model has the same functionality, filter, attachments etc. While there was another model that caught my eye, I went with this one as it is easy to get parts for in Sears, Lowes, etc. I DO like the slimmer profile and the fact that the inlet is on the side. It is also nice that the wall bracket also doubles as a hose bracket.SAME GREAT POWER as the old one even though it it rated .5 HP less.This is a good model. You can't go wrong. I added extra hose to make it about 21 feet It has works great.One small "Con" like another reviewer mentioned is the on-off switch. A bit small for this vacuum and covered with a clear plastic protector. Works but could be better, NOT A SHOW STOPPER however

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**Shop now:** [https://www.desertcart.tn/products/1168730-shop-vac-3942000-5-gallon-4-0-peak-hp-wall](https://www.desertcart.tn/products/1168730-shop-vac-3942000-5-gallon-4-0-peak-hp-wall)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-27*