--- product_id: 57232550 title: "VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase" brand: "hy huanyang" price: "£222.46" currency: GBP in_stock: true reviews_count: 12 category: "Hy Huanyang" url: https://www.desertcart.co.uk/products/57232550-vfd-variable-frequency-drive-converter-4kw-5hp-220v-single-to store_origin: GB region: United Kingdom --- # 4kW peak power output RS-485 communication & remote control 220V single to 3-phase conversion VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase **Brand:** hy huanyang **Price:** £222.46 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your motor control game — power, precision, and control in one sleek converter! ## Quick Answers - **What is this?** VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase by hy huanyang - **How much does it cost?** £222.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/57232550-vfd-variable-frequency-drive-converter-4kw-5hp-220v-single-to) ## Best For - hy huanyang enthusiasts ## Why This Product - Trusted hy huanyang brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Low Noise & EMI:** Operate quietly with minimal electromagnetic interference—perfect for professional environments. - • **Powerful 4kW Output:** Drive your 5HP motor with seamless 220V single-phase input, unlocking industrial-grade performance. - • **Smart Vector Control:** Achieve precise motor speed and torque with advanced DPS vector control technology. - • **Reliable & Safe Design:** CE certified, non-flammable materials, and a low failure rate ensure peace of mind on every job. - • **Remote Speed & Start/Stop:** Control your motor effortlessly via remote potentiometer and switch for ultimate convenience. ## Overview The HUANYANG GT-4R0G-2 VFD is a robust 4kW (5HP) variable frequency drive that converts 220V single-phase input into a stable 3-phase output. Featuring advanced DPS vector control, RS-485 communication, and remote speed/start-stop capabilities, it delivers precise motor management with low noise and electromagnetic interference. Designed for industrial applications like CNC routers, compressors, and conveyors, it boasts CE certification, a non-flammable build, and a proven low failure rate, making it a reliable choice for professionals seeking efficient and safe motor speed control. ## Description Buy VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase | Vector Control,220VAC 1-3 Phase Input, 220VAC 3-Phase 0-400HZ Output,16A,for Motor Speed Contorl (GT-4R0G-2): Controls - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Great VFD!!! - At this point I've installed 9 of these VFDs and they have been great. I had one arrive DOA, and I had one fail due to a roof leak that dumped water on it, otherwise, no failures in 6 years. The only knocks I'd give them are a very poorly written chinglish manual and a non-standard MODBUS interface. I did get MODBUS to work after about 2 weeks of heavy debugging and altering the protocol. Everything else works fine. One note - if you buy an HY series (instead of GT series) be sure to specify that you want the braking resistor circuit installed. While they advertise it has having braking they don't populate that circuit unless you specifically request it (no extra charge). Review: Customer support was great they responded right away! - I wanted to give an update on my issue. Huanyang's customer service is top notch. They responded quickly and assured me that they would take care of the issue after desertcart was out of stock on the model that I order and really wanted. Huanyang customer service shipped me a replacement of the model that I originally purchased and wanted. Once I received the replacement VFD and verify it works as expected. I will update this post again. Based on my previous experience with Huanyang VFD I expect it to be excellent quality and performance. That was one of the reasons I was so disappointed when the first one did not power on. I will let everyone know as soon as I get it if it meets my expectations. ## Features - The VFD can run 3-phase motor with 200-230V AC single-phase or three phase input - Supports mcah3 function and RS-485 communication - Supports remote potentiometer speed control and remote switch start/stop - Easy to connect the motor/easy to use - The VFD has the advantages of low noise and low electromagnetic interference - Low failure rate/Designed to be non-flammable - Achieved CE listed - Support DPS vector control - NOTE：This VFD does not support the installation of braking resistors. If your motor requires rapid braking, pls contact the seller before purchase,we will customize this function for you before the shipment. - 1 Year replace .If there is an error code in the vfd and you do not know how to operate, pls contact me or the after-sales service ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077KT1Q6B | | Antenna Location | CNC router, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger | | Best Sellers Rank | #90,548 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #61 in Motor Speed Controllers | | Brand | HY HUANYANG | | Color | 220VAC 1/3phase input-5HP | | Customer Reviews | 4.2 out of 5 stars 63 Reviews | | Electrical Output Waveform | Pure Sine Wave | | Energy Specifications Met | (unset) | | Frequency | 50 hertz | | Input Voltage | 220 volts | | Item Dimensions L x W x H | 8.7"L x 6.7"W x 5.9"H | | Item Weight | 4.4 pounds | | Manufacturer | HUANYANG ELECTRICAL | | Mfr Part Number | GT-4R0G-2 | | Model Name | GT-4R0G-2 | | Model Number | GT-4R0G-2 | | Output Voltage | 220 volts | | Peak Output Power Watts | 4000 | | Power Source | ac | | Recommended Uses For Product | CNC router, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger Recommended Uses For Product CNC router, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger See more | | UPC | 724509858343 | | Voltage | 220 volts | | Wattage | 4 KW | ## Product Details - **Brand:** HY HUANYANG - **Model Name:** GT-4R0G-2 - **Power Source:** ac - **Wattage:** 4 KW ## Images ![VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase - Image 1](https://m.media-amazon.com/images/I/61GJgUxctRL.jpg) ![VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase - Image 2](https://m.media-amazon.com/images/I/81fre6x9eLL.jpg) ![VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase - Image 3](https://m.media-amazon.com/images/I/81rTZqwJjYL.jpg) ![VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase - Image 4](https://m.media-amazon.com/images/I/61QGZQE1LBL.jpg) ![VFD Variable Frequency Drive Converter 4kW 5HP 220V Single to 3 Phase - Image 5](https://m.media-amazon.com/images/I/81VmSTEPNLL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great VFD!!! *by B***B on May 27, 2022* At this point I've installed 9 of these VFDs and they have been great. I had one arrive DOA, and I had one fail due to a roof leak that dumped water on it, otherwise, no failures in 6 years. The only knocks I'd give them are a very poorly written chinglish manual and a non-standard MODBUS interface. I did get MODBUS to work after about 2 weeks of heavy debugging and altering the protocol. Everything else works fine. One note - if you buy an HY series (instead of GT series) be sure to specify that you want the braking resistor circuit installed. While they advertise it has having braking they don't populate that circuit unless you specifically request it (no extra charge). ### ⭐⭐⭐ Customer support was great they responded right away! *by A***4 on April 18, 2024* I wanted to give an update on my issue. Huanyang's customer service is top notch. They responded quickly and assured me that they would take care of the issue after Amazon was out of stock on the model that I order and really wanted. Huanyang customer service shipped me a replacement of the model that I originally purchased and wanted. Once I received the replacement VFD and verify it works as expected. I will update this post again. Based on my previous experience with Huanyang VFD I expect it to be excellent quality and performance. That was one of the reasons I was so disappointed when the first one did not power on. I will let everyone know as soon as I get it if it meets my expectations. ### ⭐⭐⭐⭐⭐ Buen ena opcion *by R***A on April 4, 2026* Funciona correctamente --- ## 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.co.uk/products/57232550-vfd-variable-frequency-drive-converter-4kw-5hp-220v-single-to](https://www.desertcart.co.uk/products/57232550-vfd-variable-frequency-drive-converter-4kw-5hp-220v-single-to) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-20*