£299.99

HYUNDAI Hyundai 3.3kW / 3300W Petrol Open Frame Inverter Generator, Recoil Start, 3.0kW Continuous, 7.5L Long-Run Tank, Pure Sine Wave

HY3750i

Price data last checked 51 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£300 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 40 days • 40 data points (No recent data available)

Historical
Generating forecast...
£299.99 £284.99 £290.99 £296.99 £302.99 £308.99 £314.99 24 March 2026 02 April 2026 12 April 2026 22 April 2026 02 May 2026

Price Distribution

Price distribution over 40 days • 1 price levels

Days at Price
40 days 0 10 20 30 40 £300 Days at Price

Price Analysis

Most common price: £300 (40 days, 100.0%)

Price range: £300 - £300

Price levels: 1 different prices over 40 days

Key Features

Extended Runtime 7.5L Fuel Tank – Large-capacity tank delivers up to 14 hours at 10% load and 5.8 hours at 50% load, reducing refuelling stops during weekend-long off-grid use.

3.3kW Peak / 3.0kW Continuous Output – Reliable mid-range inverter power ideal for caravans, motorhomes and leisure setups running fridges, lighting and small appliances together.

Pure Sine Wave Safe Power – Clean, inverter-regulated 230V output protects laptops, phones, TVs and other sensitive electronics.

208cc Euro V 4-Stroke Engine – Robust air-cooled petrol engine provides strong power reserve for sustained performance while running on standard unleaded fuel.

Quiet Inverter Technology with ECO Mode – Runs at 72 dBA @ 7m at 50% load; ECO mode lowers engine speed under lighter loads to reduce noise and improve fuel efficiency.

Product Specifications

Barcode

No barcode data available

Similar Products You Might Like

Hyundai 3.3kW / 3300W Petrol Inverter Generator, 3.0kW Continuous, Recoil Start, Pure Sine Wave, 16A Industrial Socket Low Noise Power for Caravans & Motorhomes
99% match

Hyundai 3.3kW / 3300W Petrol Inverter Generator, 3.0kW Continuous, Recoil Start, Pure Sine Wave, 16A Industrial Socket Low Noise Power for Caravans & Motorhomes

HYUNDAI

£499.00 02 May 2026
Hyundai 2.0kW Petrol Inverter Generator, 1.8kW Continuous Power, Pure Sine Wave, 62dBA Noise, Portable Power for Camping and Caravans
99% match

Hyundai 2.0kW Petrol Inverter Generator, 1.8kW Continuous Power, Pure Sine Wave, 62dBA Noise, Portable Power for Camping and Caravans

HYUNDAI

£329.99 03 May 2026
Hyundai 2200W / 2.2kW Portable Petrol Inverter Generator – Lightweight, Quiet & Fuel-Efficient Power Source with Pure Sine Wave Output for Camping, Caravans & Outdoor Use
99% match

Hyundai 2200W / 2.2kW Portable Petrol Inverter Generator – Lightweight, Quiet & Fuel-Efficient Power Source with Pure Sine Wave Output for Camping, Caravans & Outdoor Use

HYUNDAI

Out of Stock 31 Jan 2026
Hyundai P1 3800W Portable Inverter Generator - Quiet, Compact
98% match

Hyundai P1 3800W Portable Inverter Generator - Quiet, Compact

HYUNDAI

£799.99 11 Feb 2026
Hyundai 4000W / 4.0kW Portable Petrol Inverter Generator – Electric Start & Remote Keyfob, Wheel Kit, Quiet Closed-Case Design with Pure Sine Wave Output for Home Backup, Camping & Caravans
98% match

Hyundai 4000W / 4.0kW Portable Petrol Inverter Generator – Electric Start & Remote Keyfob, Wheel Kit, Quiet Closed-Case Design with Pure Sine Wave Output for Home Backup, Camping & Caravans

HYUNDAI

£769.99 06 Feb 2026
Hyundai 5.5kW / 5500W Petrol Inverter Generator, 5.0kW Continuous Output, Electric Key Start, Pure Sine Wave 230V Power, ECO Mode, Wheel Kit
98% match

Hyundai 5.5kW / 5500W Petrol Inverter Generator, 5.0kW Continuous Output, Electric Key Start, Pure Sine Wave 230V Power, ECO Mode, Wheel Kit

HYUNDAI

£899.99 02 May 2026
Hyundai 2000W / 2kW Petrol Inverter Generator, Pure Sine Wave Output, Portable Lightweight & Suitcase Style, Low Noise, 3 Year Warranty
98% match

Hyundai 2000W / 2kW Petrol Inverter Generator, Pure Sine Wave Output, Portable Lightweight & Suitcase Style, Low Noise, 3 Year Warranty

HYUNDAI

£470.51 06 Feb 2026
Hyundai 2200W / 2.2kW Petrol Inverter Generator, Electric Start, Pure Sine Wave Output, Lightweight, Quiet Running with 3 Year Warranty
98% match

Hyundai 2200W / 2.2kW Petrol Inverter Generator, Electric Start, Pure Sine Wave Output, Lightweight, Quiet Running with 3 Year Warranty

HYUNDAI

Out of Stock 05 Feb 2026
Hyundai 3200W / 3.2kW Petrol Inverter Generator, Pure Sine Wave Output, Lightweight, Quiet with Electric Start, 3 Year Warranty
98% match

Hyundai 3200W / 3.2kW Petrol Inverter Generator, Pure Sine Wave Output, Lightweight, Quiet with Electric Start, 3 Year Warranty

HYUNDAI

Out of Stock 06 Feb 2026
Hyundai 6600W / 6.6 kW Portable Petrol Inverter Generator – Electric Start & Remote Keyfob, Wheel Kit, Quiet Pure Sine Wave Power for Home & Camping
98% match

Hyundai 6600W / 6.6 kW Portable Petrol Inverter Generator – Electric Start & Remote Keyfob, Wheel Kit, Quiet Pure Sine Wave Power for Home & Camping

HYUNDAI

Out of Stock 02 Jun 2026
Aceup Energy 3400W Silent Inverter Petrol Generator
98% match

Aceup Energy 3400W Silent Inverter Petrol Generator

Aceup Energy

£405.98 16 Jun 2026
maXpeedingrods 2300W Portable Inverter Generator - 4 Stroke
98% match

maXpeedingrods 2300W Portable Inverter Generator - 4 Stroke

maXpeedingrods

£309.99 01 Feb 2026
maXpeedingrods 3500W Portable Inverter Petrol Generator
98% match

maXpeedingrods 3500W Portable Inverter Petrol Generator

maXpeedingrods

£209.99 17 Jun 2026
Champion Power Equipment 3600 Watt Dual Fuel Digital Hybrid Inverter – 224cc Engine, 18 hour run time, Ultra-Quiet & Light, Clean Power Hybrid Generator, Economy Mode to Save Fuel & Surge Protection
98% match

Champion Power Equipment 3600 Watt Dual Fuel Digital Hybrid Inverter – 224cc Engine, 18 hour run time, Ultra-Quiet & Light, Clean Power Hybrid Generator, Economy Mode to Save Fuel & Surge Protection

Champion Power Equipment

£1,303.99 06 Feb 2026
maXpeedingrods 3500W Portable Inverter Generator - Petrol
98% match

maXpeedingrods 3500W Portable Inverter Generator - Petrol

maXpeedingrods

£403.72 31 Jan 2026
maXpeedingrods 3500W Dual Fuel Petrol Inverter Generator
98% match

maXpeedingrods 3500W Dual Fuel Petrol Inverter Generator

maXpeedingrods

£499.99 06 Feb 2026
Hyundai HY2000Si Inverter Generator, 2.2 kW
97% match

Hyundai HY2000Si Inverter Generator, 2.2 kW

Hyundai

Out of Stock 20 Jun 2026
Aceup Energy 3800W Inverter Generator - 223cc Pure Sine Wave
97% match

Aceup Energy 3800W Inverter Generator - 223cc Pure Sine Wave

Aceup Energy

£322.99 19 Jun 2026
2000W 2000 Watt Petrol Portable Inverter Generator - 240V, 79.7cc Engine, 4.0L fuel tank, True Sine Wave - UK 3 pin sockets
97% match

2000W 2000 Watt Petrol Portable Inverter Generator - 240V, 79.7cc Engine, 4.0L fuel tank, True Sine Wave - UK 3 pin sockets

Spark

£344.99 20 Jun 2026
Champion 3200 Watt Portable Petrol Generator - 224cc Engine
97% match

Champion 3200 Watt Portable Petrol Generator - 224cc Engine

Champion Power Equipment

£329.99 01 Feb 2026
Aceup Energy 3800W Inverter Generator - 223cc Petrol Power
97% match

Aceup Energy 3800W Inverter Generator - 223cc Petrol Power

Aceup Energy

£359.99 17 Jun 2026
Aceup Energy 2000W Portable Inverter Generator - Pure Sine Wave
97% match

Aceup Energy 2000W Portable Inverter Generator - Pure Sine Wave

Aceup Energy

£359.00 19 Jun 2026
Hyundai 8kW / 10kVA Petrol Open Frame Site Generator, Electric & Recoil Start, AVR Alternator, Low Noise Portable Generator with Wheel Kit, 3 Year Warranty
97% match

Hyundai 8kW / 10kVA Petrol Open Frame Site Generator, Electric & Recoil Start, AVR Alternator, Low Noise Portable Generator with Wheel Kit, 3 Year Warranty

HYUNDAI

£899.99 09 Feb 2026
Aceup Energy 4000W Portable Inverter Generator - RV Ready
97% match

Aceup Energy 4000W Portable Inverter Generator - RV Ready

Aceup Energy

£1,053.52 17 Mar 2026