---
product_id: 91129728
title: "EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver"
brand: "imount"
price: "₨21772"
currency: SCR
in_stock: true
reviews_count: 10
category: "I Mount"
url: https://www.desertcart.sc/products/91129728-edf21s-electric-standing-desk-ergonomic-height-adjustable-sit-stand-workstation
store_origin: SC
region: Seychelles
---

# Whisper-quiet motor, <2mm height error Electric height adjust 71-121cm Heavy-duty steel frame 70kg max load EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver

**Brand:** imount
**Price:** ₨21772
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your workday—stand out, sit less, live more!

## Quick Answers

- **What is this?** EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver by imount
- **How much does it cost?** ₨21772 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/91129728-edf21s-electric-standing-desk-ergonomic-height-adjustable-sit-stand-workstation)

## Best For

- imount enthusiasts

## Why This Product

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

## Key Features

- • **Robust & Reliable Build:** Heavy-duty alloy steel frame supports up to 70kg, ensuring stability and durability for all your gear.
- • **Whisper-Quiet Precision:** Smooth, silent height changes with less than 2mm error keep your focus uninterrupted.
- • **Customizable Workspace Freedom:** Fits desktops 900-1600mm wide & 500-800mm deep—design your perfect ergonomic setup.
- • **Effortless Electric Adjustment:** Seamlessly switch from sit to stand with a simple 2-button remote—no hassle, just flow.
- • **Innovative Integrated Motor Module:** Motor and controller merged into one for enhanced reliability and cost efficiency—smart engineering at work.

## Overview

The EDF21S Electric Standing Desk Frame offers a sleek, silver alloy steel structure with effortless electric height adjustment from 71 to 121 cm via a simple 2-button remote. Designed for professionals craving ergonomic flexibility, it supports desktops from 900 to 1600 mm wide and 500 to 800 mm deep, with a robust 70 kg load capacity. Its innovative integrated motor-controller module ensures quiet, precise, and reliable operation, making it the perfect customizable foundation for a healthier, more productive workspace.

## Description

Product Description The sit-stand desk frame for professionals working from home The coronavirus pandemic pushes a lot of people into working from home. However long sitting hours on top of uncomfortable homeworking conditions can pose serious health risks such as high blood pressure, muscle loss and cardiovascular diseases. iMount sit-stand desks and office accessories are designed to create a healthy workspace, helping you reduce your sitting hours as well as work more efficiently. iMount Standing Desk in a home office The iMount sit-stand desks are ideal for professionals working from home. The height can be easily adjusted between 73.5-123.5 cm via two buttons (UP, DOWN). The key innovation of the standing desk is that its motor and control are merged into one module, while all competition in the market uses two separate modules. The innovative design eliminated the bad connection problem between the two modules AND reduced the manufacturing cost, which enables us to sell standing desks much cheaper than the competition while improving the desk’s reliability at the same time. Simple Controller Just press UP button to raise the desk and DOWN to lower. No brain power is required. Telescopic Frame Change to a larger top later? no problem. The frame can extend from 85cm to 125cm, compatible with worktop of 100-160 cm in width AND 50-80 cm in depth. 3 Frame Colour Options The iMount electric desk frames are powder-coated, there are three colour options: Black, White, and Silver (grey). Durable Steel Frame The desk frame is made from steel, supports load up to 70 Kg / 154 lbs. Customize your own standing desk with different tops The telescopic iMount sit-stand desk frame is compatible with tops of width 900-1600 mm AND depth 500-800 mm, offering you the freedom to choose your own desk-top. You can save money by recycling your old worktop, or search "iMount MFC top" to add a new one to your basket. All iMount desk-tops are made in the UK and can be customised to your requirement (size, shape, colour). NOTE: we don't recommend IKE* Linnmon tops because they are hollow in the middle, so they can only be mounted at very specific points (otherwise the top is virtually lying loosely on top of the desk frame). In comparison all iMount desk-tops are solid so you have plenty of freedom to choose where to mount. Invest in your health with a sit-stand desk Standing desks help reduce your sitting hours and maintain a healthy working habit. By switching to standing position regularly, you will be focusing on your work more, alleviating lower back pain, and potentially extending your life expectancy. Scientists estimate that reducing your sitting time to less than 3 hours a day could increase your life expectancy by 2 years. Several studies also show lower back pain is becoming a common problem for people sitting over 4 hours per day. It is highly recommended you take a break or switch to standing after sitting for 2 hours or more.

Review: Good quality for a decent price - Bought this in an attempt to turn my WfH space into a functional stand-up setup, but without breaking the bank on the £400-1.000 full stand-up desks. I considered the cheaper, crank operated ones, however I couldn't see myself bothered to lift and lower it 3-4 times a day, so this seemed the best compromise for price/functionality. It doesn't have the fancy memory buttons that raises it to predefined heights like the more expensive models do, but keeping a finger on the button for a few seconds vs. a single push is far from an effort. Besides, the space I have available is quite narrow and this was the only frame I could find shallow enough to fit it (less than 50cm deep to the wall). I kept the top from my existing IKEA Micke desk and installed on this electric frame + a set of new IKEA Alex drawers to replace/add more storage space - decent result. The legs are sturdy and the desk doesn't wobble on operation or when fully raised (which was my fear). Assembly takes about 1-2 hrs with the tools and instructions provided in the box. Setting it in its place is definitely a 2 people job though. The sticky cable ties that included are not great, but you'll need a proper tray to handle cable management anyway if a computer is meant to go on top of it. Got a £10 Signum that does the job in the same trip to IKEA back when they were open. I've seen someone suggesting a wobble cushion to stand on (feet/heels will hurt after a full day standing when you're not wearing any shoes) - I find it a meh solution. It helps with heel soreness and strengthening angle muscles, but annoying at times when I'm balancing on one foot in work meetings. Been using this setup together with an arm mount for a secondary screen and laptop since May 2020 and it's made a massive difference from the makeshift solution I had before (see photo). The stand-up frame has been working well so far and it changed the dynamic of WfH - I didn't even have this at the office.
Review: Excellent product - really happy - Fast delivery, secure/compact packaging and easy assembly. For me, product quality, sturdiness and height is most important (I'm 6'4" tall and this desk reaches a comfortable standing height for me). Of course, like most other products of this type, the desk is frame only so I also purchased an IKEA Linnmon white table top (100x60cm) from another seller which fits as though it were designed for the frame even though it's for an IKEA table! Along with a dual arm monitor clamp this provides ample desktop space for me to work If you position it correctly then the power cable will hardly be noticeable even at highest position. The motor action is smooth and fairly quick to raise/lower. I live in a small flat and I was a little concerned that the desk might look clunky or dominate my front room however I was pleasantly surprised about how good the product looks and it fits nicely into the corner of the room. Highly recommended.

## Features

- Ergonomic height adjustable sit-stand desk frame (worktop NOT included), effortless electric height adjustment: 71-121cm/28"-47.6", with simple and effective 2-button remote
- Innovative design, motor and controller are merged into one module - a more reliable product at reduced cost
- Customise your own sit-stand desk with your own choice of worktop, compatible desktop width 900-1600 mm AND depth 500-800 mm
- Heavy duty steel construction, max. load 70 KG / 154 lbs
- Quiet and constant speed motor even under full load capacity, accurate height adjustment (< 2mm error)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KW8V9CT |
| Age Range Description | Adult |
| Base | Alloy Steel |
| Base Color | Silver |
| Brand | iMount |
| Brand Name | iMount |
| Cabinet Configuration | Freestanding |
| Colour | Silver |
| Country Of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 83 Reviews |
| Desk Design | Computer Desk |
| Desk design | Computer Desk |
| Finish Type | Wood Grain |
| Frame Material Type | Alloy Steel |
| Furniture Finish | Oak |
| Furniture Leg Material | Alloy Steel |
| Has Finished Back | No |
| Is Assembly Required? | Yes |
| Is Customizable? | Yes |
| Is Electric | Yes |
| Item Dimensions | 48 x 71 x 85 centimetres |
| Item Dimensions D x W x H | 80D x 140W x 71H centimetres |
| Item Shape | Rectangular |
| Item Weight | 21 Kilograms |
| Lifting Mechanism | Electric |
| Manufacturer | iMount |
| Manufacturer Part Number | E21SS_SML |
| Material Type | Alloy Steel |
| Maximum Height | 121 Centimetres |
| Maximum Weight Recommendation | 69.85 kg |
| Minimum Height | 71 Centimetres |
| Model Name | EDF21S |
| Model Number | E21SS |
| Mounting Type | Freestanding |
| Number of Drawers | 1 |
| Product Grade | New |
| Product dimensions | 80D x 140W x 71H centimetres |
| Recommended Number of People for Assembly | 2 |
| Recommended Uses For Product | Ergonomic height adjustable sit-stand desk for promoting healthier working habits and reducing sitting time. |
| Room Type | Office |
| Shape | Rectangular |
| Special Features | Adjustable Height, Anti-collision, simple 2-button remote control |
| Style | Modern |
| Style Name | Modern |
| Top Color | Silver |
| Top Material Type | Alloy Steel |
| Warranty Type | Limited |
| Working Surface Diagonal Length | 169.7 Centimetres |

## Product Details

- **Base material:** Alloy Steel
- **Brand:** iMount
- **Colour:** Silver
- **Desk design:** Computer Desk
- **Finish type:** Wood Grain
- **Product dimensions:** 80D x 140W x 71H centimetres
- **Shape:** Rectangular
- **Special feature:** Adjustable Height, Anti-collision, simple 2-button remote control
- **Style:** Modern
- **Top material type:** Alloy Steel

## Images

![EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver - Image 1](https://m.media-amazon.com/images/I/61Yp64M3i+L.jpg)
![EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver - Image 2](https://m.media-amazon.com/images/I/91aLJk7eOCL.jpg)
![EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver - Image 3](https://m.media-amazon.com/images/I/61g4KNH5H2L.jpg)
![EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver - Image 4](https://m.media-amazon.com/images/I/61fGuMm3inL.jpg)
![EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver - Image 5](https://m.media-amazon.com/images/I/61k22fD+rcL.jpg)

## Questions & Answers

**Q: Is the framing white or silver?**
A: Hi, the frame is a gray colour, unfortunately the images we got from the manufacturer are not good. It is a fairly light gray and not a shiny silver colour.

**Q: Is this a dual motor desk frame ?**
A: No this is a single-motor frame. Please check Allcam EDF12D ( https://www.amazon.co.uk/dp/B075FWRG93 ) or EDF32D ( https://www.amazon.co.uk/dp/B08FBK3MCP ) for dual-motor desk frames which also have bigger height adjustment ranges.

**Q: Is it possible to mount wheels or casters for portability?**
A: Yes. Here is the compatible wheels: https://www.amazon.co.uk/dp/B08YJZDTNQ?ref=myi_title_dp

**Q: What guarantee comes with this desk?**
A: Standard 1 year but you do have to assemble yourself and add a table.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality for a decent price
*by S***R on 31 January 2021*

Bought this in an attempt to turn my WfH space into a functional stand-up setup, but without breaking the bank on the £400-1.000 full stand-up desks. I considered the cheaper, crank operated ones, however I couldn't see myself bothered to lift and lower it 3-4 times a day, so this seemed the best compromise for price/functionality. It doesn't have the fancy memory buttons that raises it to predefined heights like the more expensive models do, but keeping a finger on the button for a few seconds vs. a single push is far from an effort. Besides, the space I have available is quite narrow and this was the only frame I could find shallow enough to fit it (less than 50cm deep to the wall). I kept the top from my existing IKEA Micke desk and installed on this electric frame + a set of new IKEA Alex drawers to replace/add more storage space - decent result. The legs are sturdy and the desk doesn't wobble on operation or when fully raised (which was my fear). Assembly takes about 1-2 hrs with the tools and instructions provided in the box. Setting it in its place is definitely a 2 people job though. The sticky cable ties that included are not great, but you'll need a proper tray to handle cable management anyway if a computer is meant to go on top of it. Got a £10 Signum that does the job in the same trip to IKEA back when they were open. I've seen someone suggesting a wobble cushion to stand on (feet/heels will hurt after a full day standing when you're not wearing any shoes) - I find it a meh solution. It helps with heel soreness and strengthening angle muscles, but annoying at times when I'm balancing on one foot in work meetings. Been using this setup together with an arm mount for a secondary screen and laptop since May 2020 and it's made a massive difference from the makeshift solution I had before (see photo). The stand-up frame has been working well so far and it changed the dynamic of WfH - I didn't even have this at the office.

### ⭐⭐⭐⭐⭐ Excellent product - really happy
*by M***R on 25 May 2020*

Fast delivery, secure/compact packaging and easy assembly. For me, product quality, sturdiness and height is most important (I'm 6'4" tall and this desk reaches a comfortable standing height for me). Of course, like most other products of this type, the desk is frame only so I also purchased an IKEA Linnmon white table top (100x60cm) from another seller which fits as though it were designed for the frame even though it's for an IKEA table! Along with a dual arm monitor clamp this provides ample desktop space for me to work If you position it correctly then the power cable will hardly be noticeable even at highest position. The motor action is smooth and fairly quick to raise/lower. I live in a small flat and I was a little concerned that the desk might look clunky or dominate my front room however I was pleasantly surprised about how good the product looks and it fits nicely into the corner of the room. Highly recommended.

### ⭐⭐⭐⭐ Works well
*by R***S on 3 May 2020*

Diagram could be better drawn but once assembled it works well.

## Frequently Bought Together

- iMount EDF21S Electric Standing Desk/Ergonomic Height Adjustable Sit-Stand Workstation (Frame Only) Silver
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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-07-21*