---
product_id: 118904933
title: "DAB E.Sybox Mini 3 Electronic Pressurisation System, Constant Pressure, Ultra Low 45db(A) Noise, 2.7\" X 1.5\" High-Resolution Screen, Compact, Wireless Capability, 1.1 Horsepower, 7.5 Bar, 80 l/min"
brand: "dab"
price: "₩3785134"
currency: KRW
in_stock: true
reviews_count: 10
category: "Dab"
url: https://www.desertcart.kr/products/118904933-dab-e-sybox-mini-3-electronic-pressurisation-system-constant-pressure
store_origin: KR
region: South Korea
---

# 2.7" x 1.5" high-res LCD screen Ultra low 45 dB noise level 1.1 HP motor power DAB E.Sybox Mini 3 Electronic Pressurisation System, Constant Pressure, Ultra Low 45db(A) Noise, 2.7" X 1.5" High-Resolution Screen, Compact, Wireless Capability, 1.1 Horsepower, 7.5 Bar, 80 l/min

**Brand:** dab
**Price:** ₩3785134
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home water game with silent, smart pressure perfection!

## Quick Answers

- **What is this?** DAB E.Sybox Mini 3 Electronic Pressurisation System, Constant Pressure, Ultra Low 45db(A) Noise, 2.7" X 1.5" High-Resolution Screen, Compact, Wireless Capability, 1.1 Horsepower, 7.5 Bar, 80 l/min by dab
- **How much does it cost?** ₩3785134 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/118904933-dab-e-sybox-mini-3-electronic-pressurisation-system-constant-pressure)

## Best For

- dab enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Flexible:** Fits tight spaces with vertical or horizontal mounting options for modern homes.
- • **Whisper-Quiet Power:** Operate at a barely-there 45 dB—your home office’s new best friend.
- • **Energy-Savvy VFD Tech:** Variable Frequency Drive cuts energy use while maintaining steady water flow.
- • **Smart Pressure Control:** Adjustable 15-80 psi ensures perfect water pressure tailored to your lifestyle.
- • **Plug & Play Installation:** All-in-one design with built-in expansion tank and sensors—no extra parts needed.

## Overview

The DAB E.Sybox Mini 3 is a compact, energy-efficient electronic pressurisation system delivering consistent water pressure from 15 to 80 psi. Featuring a powerful 1.1 HP pump, ultra-quiet operation at 45 dB, and a crisp 2.7" x 1.5" LCD display, it integrates smart sensors and a built-in expansion tank for seamless, no-extra-parts installation. Designed for single residences, it fits tight spaces and supports wireless monitoring, making it the ultimate upgrade for modern homes craving comfort and efficiency.

## Description

The EsyBox Mini 3 is a compact automatic pressurization system designed by DAB for supplying water to a single residence. It ensures a steady water pressure inside the house, and it can be adjusted to your desired pressure between 15 and 80 pounds per square inch (psi). This system uses advanced VFD technology that helps save energy. You can use it with drinking water and all your household needs, it can even be used for gardening. The best part is that you don't need any extra parts to install it. It includes a powerful pump, smart electronics, pressure and flow sensors, a clear LCD display, a built-in expansion tank, and a check valve. You can install it vertically or horizontally and its compact size makes it suitable for tight spaces where air circulation may be limited. In summary, the EsyBox Mini 3 offers a convenient and efficient solution for maintaining water pressure in a single residence. It ensures comfort, energy savings, while still being easy to install.

Review: Very Impressive Booster Pump - Our home has incredibly poor water pressure because of our home's location in relationship to our municipality water tower. I've been researching booster pumps for a while because there are so many pumps and information/reviews online are sparse - or at least have a different use-case from mine. One of the main requirements I had was a pump that wouldn't shake my entire home. I wanted the quietest pump possible in my price range and the E.Sybox Mini 3 kept coming up. Finally decided to give it a shot and pulled the trigger. When I opened the box and pulled the pump out, a little bit of water came out of the ports. I also noticed what looked like fingerprints on the pump. At first I thought it was a returned unit I got, but now I believe it was just a result from testing before leaving the factory. Not a huge deal, but probably could be a little bit better on the presentation side. The quick start manuals in the box are just okay. You really have to visit the DAB website to get the full manual which is very in-depth. The quick start manual does have a dedicated storage spot under the top lid, which is pretty nice. There's also a maintenance tool included, which I really appreciated. It's plastic and kept me from using a flathead screwdriver and marring the ports up. It also has an end to remove parts for maintenance. This is a nice touch. Overall installation was easy to install - mine was a little more difficult because I had to retrofit a bunch of our plumbing where the line comes in from the outside. First, I was under the impression that the wall mount was included, which turned out to not be the case. After spending a considerable amount on this pump, the wall mount costing an additional $150+ is a little ridiculous. I was able to mount mine on the wall using a French cleat I made. (For anyone looking for more info, the mounting bolt holes on the back fit 6mm bolts). The pump weighs a little over 30 pounds, so if you're mounting it on a wall try to figure out placement first so you don't have to hold it in place and measure. Final installation note was in regards to the threads on the ports. Another reviewer here talked about a constant leak from the threads and I had the same experience. What finally solved it was to wrap the bushing/male threads in teflon tape a bunch of times - way more than you normally would for sealing plumbing threads. Doing it this way finally gave a solid seal and I've had no issues since. After three weeks, the honeymoon period has not worn off - we absolutely love this pump! We immediately jumped up to about 60 psi in our home and it is awesome to have our fixtures working like a lot of homes do. The pressure is constant and it kicks on very quickly. We installed it with a 6.5 gallon tank and a Cycle Stop Valve. With this system we don't have any lag when turning on a faucet and the pump kicks in immediately. There is no noticeable spin up time or lag; it just works when we need it to. The first time I turned it on I was blown away by how quiet it is. When it runs it is shockingly quiet. Noises can be a huge distraction to me and this pump is in the room next to my office and it never bothers me. This feature alone made me feel like we made the right choice with this pump. The smart features of this pump are really nice too. I love that I can dial down the pressure overnight so when my water softener refreshes, the pump isn't pushing as much to keep the pressure up. I can see how much power and water I'm using in the app, and even connect it to HomeAssistant to monitor and automate. There are two apps, one is free and the other has a monthly fee; I found the free one to be just fine. Overall, I'm very satisfied with the pump and glad it was everything we were hoping for.
Review: Life changing - Background: Purchased and installed this pump after two Grundfos SCALA2 pumps failed (progressively worsening leak) after just over a year's lifespan each. Need a water booster for inferior water pressure from municipal supply. Installation: Super simple (if you're replacing a booster pump with all requisite diverter lines and valves in place). Mounted it vertically to the wall with a custom french cleat and 6mm bolts (did this based on another desertcart review - thanks for the tip!!). As noted by the other user, there's an OEM mounting kit but that's quite pricey and I struggled to find one in stock at various vendors. Connected the female hydraulic connections using 1" stainless steel nipples, reducing bushings to get it down to 3/4", and SS flex hoses. NOTE! TO AVOID LEAKS, either use stainless steel thread tape, OR ensure you use a thicker variety of thread tape (I used hercules megatape - hope it stays leak free), about 7 turns vs the suggested 4 or 5 turns. The installation manual states the female brass connections in the pump are 1" GAS, but that's incorrect. For the US market pump, they're appropriately NPT, and it's marked as such on the connections. Also, note that if installation is below head/serviced from city water, self-priming can be deactivated by flipping the pipe shutter around. Overall install time including mounting to wall was about 3 hours, but this included re-sealing reducer bushings that I apparently did a shoddy job on and had a slow drip. Commissioning: Since it was commissioned from municipal water, this was super simple. Plug and play, apart from one initial step to bleed the air from the system before turning on. Other reviewers' complaints about the installation guide being inadequate: This is a lazy user complaint. Yes, the Quick install guide is mostly illustrated and contains the most basic information, but there's a thorough text-based installation manual on the DAB website guiding the installation process. Everything I needed to know was in the online text-based manual. I would have expected end users to do the minimum research when opting to install something as intricate as this. Besides that, the visual quick install guide is still quite straightforward. If you can build a LEGO model or assemble something from IKEA, this guide isn't much different. Performance: I don't want to get too excited - it's only one day since go-live, but the performance is stellar. This pump is MUCH quieter than the SCALA2; which used to blare at even low speeds, getting considerable more obnoxious as demand increased. The noise from this pump is a very low hum, with some elevations in noise if demand increases, but not nearly as loud as the Scala. Vero low, if any, vibration when in operation. Putting it this way - I have a HE washing machine/tumble dryer running in the same utility room as this, and we barely hear the pump when it runs concurrently. Onboard control interface: Not suitable for the mentally deficient, but clear enough to navigate when used with the included instructions; and the LCD display is a massive value-add. Optional UI: Connected it to DAB Live. Not much to write about. App performance suffers has bad latency. Limited functions other than Power Shower and Sleep Mode. I'm not gonna ding them on the app, that's an extra. There's an additional app which I think is called D-Connect, but I believe that's for more Overall: So far, much much much better than the SCALA2. I hope it outlast the Scala's ~12-18 months lifespan.

## Features

- The EsyBox Mini 3 is a compact automatic pressurization system designed by DAB for supplying water to a single residence.
- It ensures a steady water pressure inside the house, and it can be adjusted to your desired pressure between 15 and 80 pounds per square inch (psi).
- This system uses advanced VFD technology that helps save energy. You can use it with drinking water and all your household needs, it can even be used for gardening.
- The best part is that you don't need any extra parts to install it. It includes a powerful pump, smart electronics, pressure and flow sensors, a clear LCD display, a built-in expansion tank, and a check valve. You can install it vertically or horizontally and its compact size makes it suitable for tight spaces where air circulation may be limited.
- In summary, the EsyBox Mini 3 offers a convenient and efficient solution for maintaining water pressure in a single residence. It ensures comfort, energy savings, while still being easy to install.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078Y7VWY5 |
| Best Sellers Rank | #80,542 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #68 in Hydroponic Growing Kits & Systems |
| Brand Name | DAB |
| Color | Green |
| Customer Reviews | 4.2 4.2 out of 5 stars (91) |
| Flow Rate | 1.33 Liters Per Second |
| Item Dimensions L x W x H | 19"L x 11"W x 11"H |
| Item Weight | 32 Pounds |
| Manufacturer | Dab |
| Manufacturer Part Number | 60188927 |
| Material Type | Stainless Steel |
| Maximum Lifting Height | 55 Meters |
| Model Number | E.Sybox Mini |
| Power Source | Corded Electric |
| Product Style | Above Ground |
| Unit Count | 1.00 Piece |
| Voltage | 115 Volts |

## Product Details

- **Brand:** DAB
- **Color:** Green
- **Item Weight:** 32 Pounds
- **Material:** Stainless Steel
- **Maximum Flow Rate:** 1.33 Liters Per Second
- **Maximum Lifting Height:** 55 Meters
- **Power Source:** Corded Electric
- **Product Dimensions:** 19"L x 11"W x 11"H
- **Style:** Above Ground
- **Voltage:** 115 Volts

## Images

![DAB E.Sybox Mini 3 Electronic Pressurisation System, Constant Pressure, Ultra Low 45db(A) Noise, 2.7" X 1.5" High-Resolution Screen, Compact, Wireless Capability, 1.1 Horsepower, 7.5 Bar, 80 l/min - Image 1](https://m.media-amazon.com/images/I/61skIuU72IL.jpg)

## Questions & Answers

**Q: It’s is 127v o 220v?**
A: 127

**Q: Does the pump require or need a pressure tank? I’ve heard it’s pressure on demand and want to know prior to purchase**
A: The MINI 3 does not need or require a pressure tank. It comes with a very small internal one used to absorb the shock of water hammer. The only instance where an external pressure tank is needed is in older homes that have hot water heaters without some sort of buffer to handle thermal expansion in the piping.

**Q: Our pump is plugged into a gfi and it recently started tripping it so my husband replaced the gfi and it is still happening. any suggestions?**
A: if your GFI is tripping out then the GFI is no good. the pump shouldn't really run enough to trip it. so check the amperage of GFi and circuit Breaker and make sure the amps is correct. either 15 or 20 do not mix them with 15 amp breaker or 20 amp gfi or vice versa they should be the same.

**Q: For a shallow well, is this enough to pull the water out and push it up 2 stories, or should this be installed downstream from a submersible pump?**
A: I have a shallow well with a jet pump in the basement.  I installed this after the bladder tank to boost whole house pressure.  This enables me to run a lower pressure on the jet pump, so it runs less.  I’ve had it for 2 years now and it works really well.  You can boost pressure all the way to 100PSI if you want.  I use a 30-50 pressure switch on the jet pump, and have the booster pump set to 65PSI which works well for my two story house.  It modulates based on flow to keep pressure constant at setpoint.  Again I’m extremely happy with it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Impressive Booster Pump
*by L***. on April 16, 2025*

Our home has incredibly poor water pressure because of our home's location in relationship to our municipality water tower. I've been researching booster pumps for a while because there are so many pumps and information/reviews online are sparse - or at least have a different use-case from mine. One of the main requirements I had was a pump that wouldn't shake my entire home. I wanted the quietest pump possible in my price range and the E.Sybox Mini 3 kept coming up. Finally decided to give it a shot and pulled the trigger. When I opened the box and pulled the pump out, a little bit of water came out of the ports. I also noticed what looked like fingerprints on the pump. At first I thought it was a returned unit I got, but now I believe it was just a result from testing before leaving the factory. Not a huge deal, but probably could be a little bit better on the presentation side. The quick start manuals in the box are just okay. You really have to visit the DAB website to get the full manual which is very in-depth. The quick start manual does have a dedicated storage spot under the top lid, which is pretty nice. There's also a maintenance tool included, which I really appreciated. It's plastic and kept me from using a flathead screwdriver and marring the ports up. It also has an end to remove parts for maintenance. This is a nice touch. Overall installation was easy to install - mine was a little more difficult because I had to retrofit a bunch of our plumbing where the line comes in from the outside. First, I was under the impression that the wall mount was included, which turned out to not be the case. After spending a considerable amount on this pump, the wall mount costing an additional $150+ is a little ridiculous. I was able to mount mine on the wall using a French cleat I made. (For anyone looking for more info, the mounting bolt holes on the back fit 6mm bolts). The pump weighs a little over 30 pounds, so if you're mounting it on a wall try to figure out placement first so you don't have to hold it in place and measure. Final installation note was in regards to the threads on the ports. Another reviewer here talked about a constant leak from the threads and I had the same experience. What finally solved it was to wrap the bushing/male threads in teflon tape a bunch of times - way more than you normally would for sealing plumbing threads. Doing it this way finally gave a solid seal and I've had no issues since. After three weeks, the honeymoon period has not worn off - we absolutely love this pump! We immediately jumped up to about 60 psi in our home and it is awesome to have our fixtures working like a lot of homes do. The pressure is constant and it kicks on very quickly. We installed it with a 6.5 gallon tank and a Cycle Stop Valve. With this system we don't have any lag when turning on a faucet and the pump kicks in immediately. There is no noticeable spin up time or lag; it just works when we need it to. The first time I turned it on I was blown away by how quiet it is. When it runs it is shockingly quiet. Noises can be a huge distraction to me and this pump is in the room next to my office and it never bothers me. This feature alone made me feel like we made the right choice with this pump. The smart features of this pump are really nice too. I love that I can dial down the pressure overnight so when my water softener refreshes, the pump isn't pushing as much to keep the pressure up. I can see how much power and water I'm using in the app, and even connect it to HomeAssistant to monitor and automate. There are two apps, one is free and the other has a monthly fee; I found the free one to be just fine. Overall, I'm very satisfied with the pump and glad it was everything we were hoping for.

### ⭐⭐⭐⭐⭐ Life changing
*by W***5 on May 18, 2025*

Background: Purchased and installed this pump after two Grundfos SCALA2 pumps failed (progressively worsening leak) after just over a year's lifespan each. Need a water booster for inferior water pressure from municipal supply. Installation: Super simple (if you're replacing a booster pump with all requisite diverter lines and valves in place). Mounted it vertically to the wall with a custom french cleat and 6mm bolts (did this based on another amazon review - thanks for the tip!!). As noted by the other user, there's an OEM mounting kit but that's quite pricey and I struggled to find one in stock at various vendors. Connected the female hydraulic connections using 1" stainless steel nipples, reducing bushings to get it down to 3/4", and SS flex hoses. NOTE! TO AVOID LEAKS, either use stainless steel thread tape, OR ensure you use a thicker variety of thread tape (I used hercules megatape - hope it stays leak free), about 7 turns vs the suggested 4 or 5 turns. The installation manual states the female brass connections in the pump are 1" GAS, but that's incorrect. For the US market pump, they're appropriately NPT, and it's marked as such on the connections. Also, note that if installation is below head/serviced from city water, self-priming can be deactivated by flipping the pipe shutter around. Overall install time including mounting to wall was about 3 hours, but this included re-sealing reducer bushings that I apparently did a shoddy job on and had a slow drip. Commissioning: Since it was commissioned from municipal water, this was super simple. Plug and play, apart from one initial step to bleed the air from the system before turning on. Other reviewers' complaints about the installation guide being inadequate: This is a lazy user complaint. Yes, the Quick install guide is mostly illustrated and contains the most basic information, but there's a thorough text-based installation manual on the DAB website guiding the installation process. Everything I needed to know was in the online text-based manual. I would have expected end users to do the minimum research when opting to install something as intricate as this. Besides that, the visual quick install guide is still quite straightforward. If you can build a LEGO model or assemble something from IKEA, this guide isn't much different. Performance: I don't want to get too excited - it's only one day since go-live, but the performance is stellar. This pump is MUCH quieter than the SCALA2; which used to blare at even low speeds, getting considerable more obnoxious as demand increased. The noise from this pump is a very low hum, with some elevations in noise if demand increases, but not nearly as loud as the Scala. Vero low, if any, vibration when in operation. Putting it this way - I have a HE washing machine/tumble dryer running in the same utility room as this, and we barely hear the pump when it runs concurrently. Onboard control interface: Not suitable for the mentally deficient, but clear enough to navigate when used with the included instructions; and the LCD display is a massive value-add. Optional UI: Connected it to DAB Live. Not much to write about. App performance suffers has bad latency. Limited functions other than Power Shower and Sleep Mode. I'm not gonna ding them on the app, that's an extra. There's an additional app which I think is called D-Connect, but I believe that's for more Overall: So far, much much much better than the SCALA2. I hope it outlast the Scala's ~12-18 months lifespan.

### ⭐ Poor quality, received two units and BOTH leaked internally.
*by P***Y on March 24, 2025*

I was excited to order the Esybox Mini3 Booster Pump on the recommendation of a local plumber and after reading many positive reviews to replace a 21-year-old booster pump. Our home sits at the top of a hill with poor city water pressure, so we hoped this would solve the issue. Unfortunately, our experience was deeply disappointing. The initial installation went smoothly—our plumber set up the unit and had it running successfully in just a couple of hours. But about six hours later, we noticed it was leaking. The plumber returned, rechecked, and redid all the connections, yet the leaks persisted. We contacted the manufacturer’s technical support, who instructed us to return the unit. A replacement was sent promptly. However, the replacement pump also leaked almost immediately after installation. This time, calls to customer support went unanswered, leaving us frustrated. We ultimately returned the second unit for a full refund through the distributor. It’s clear there are serious quality control issues with this product. Save yourself the hassle and look for a different solution. On a positive note, the distributor (Walnut Creek Vacuum) was fantastic to work with—responsive, helpful, and understanding. Unfortunately, the internal leaking was beyond their control. After this ordeal, we switched to a Grundfos Scala2 Pump, which has been working flawlessly ever since.

## Frequently Bought Together

- DAB E.Sybox Mini 3 Electronic Pressurisation System, Constant Pressure, Ultra Low 45db(A) Noise, 2.7" X 1.5" High-Resolution Screen, Compact, Wireless Capability, 1.1 Horsepower, 7.5 Bar, 80 l/min
- Banjo NIP100-SH Polypropylene Pipe Fitting, Short Nipple, Schedule 80, 1" NPT Male, 2" Length

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-06*