New Generators In Stock

32 Products

Introducing FG Wilson current stock - the reliable and efficient solution for all your power needs! As one of the largest generator dealers of FG Wilson UK, Stuart Group Ltd brings you the best in class diesel generators powered by Perkins Engines.

Our extensive range of new generators spans from 13.5 kVA to 800 kVA, and we also offer serviceable items, spare parts, and transfer panels to ensure uninterrupted power supply. We understand the urgency of your requirements, and therefore maintain a well-stocked inventory, enabling quick delivery.

Choose from our range of open and acoustic canopied sets to meet your specific needs. And in case you cannot find what you're looking for, our strong ties with FG Wilson factories ensure that we can source the product for you.

Our experience of over 30 years in the industry has given us a deep understanding of our customers' requirements, and we strive to offer the best products at the most competitive prices. Trust us to deliver quality and performance that meets and exceeds your expectations.

We offer nationwide and worldwide delivery options, so no matter where you are located, we are here to provide you with a reliable and efficient power solution. Invest in FG Wilson current stock and experience the power of quality and reliability!


Did you know you can now reserve one of our in stock generators?

Explore New Inventory



FG Wilson P13.5-6 Diesel Generator

Price: From £6,387.00 Excl. VAT
3 Unit/s in Stock
  • Standby: 13.5 kVA / 10.8 kW
  • Prime: 12.4 kVA / 9.9 kW
  • Engine: Perkins 403D-15G
  • Enclosure: CALGL2H
  • Stock Number: P13.5-6-CALGL2H-FG100

FG Wilson P16-1 Diesel Generator

Price: From £6,109.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 16.0 kVA / 12.8 kW
  • Prime: 14.5 kVA / 11.6 kW
  • Engine: Perkins 403A-15G2
  • Enclosure: CALGL2H
  • Stock Number: P16-1-CALGL2H-DSE4520

FG Wilson P22-6 Diesel Generator

Price: From £6,515.00 Excl. VAT
8 Unit/s in Stock
  • Standby: 22.0 kVA / 17.6 kW
  • Prime: 20.0 kVA / 16.0 kW
  • Engine: Perkins 404D-22G
  • Enclosure: CALGL2H
  • Stock Number: P22-6-CALGL2H-FG100

FG Wilson P22-1 Diesel Generator

Price: From £6,205.00 Excl. VAT
12 Unit/s in Stock
  • Standby: 22.0 kVA / 17.6 kW
  • Prime: 20.0 kVA / 16.0 kW
  • Engine: Perkins 404A-22G1
  • Enclosure: CALGL2H
  • Stock Number: P22-1-CALGL2H-FG100

FG Wilson P22-6 Diesel Generator

Price: From £6,671.00 Excl. VAT
3 Unit/s in Stock
  • Standby: 22.0 kVA / 17.6 kW
  • Prime: 20.0 kVA / 16.0 kW
  • Engine: Perkins 404D-22G
  • Enclosure: CALG3H
  • Stock Number: P22-6-CALG3H-FG100

FG Wilson P26-3S Diesel Generator

Price: From £7,664.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 26.0 kVA / 26.0 kW
  • Prime: 24.0 kVA / 24.0 kW
  • Engine: Perkins 1103A-33G1
  • Enclosure: CALGHD
  • Stock Number: P26-3S-CALGHD-FG100

FG Wilson P33-3 Diesel Generator

Price: From £6,610.00 Excl. VAT
3 Unit/s in Stock
  • Standby: 33.0 kVA / 26.4 kW
  • Prime: 30.0 kVA / 24.0 kW
  • Engine: Perkins 1103A-33G1
  • Enclosure: CALGL2H
  • Stock Number: P33-3-CALGL2H-FG100

FG Wilson P33-3 Diesel Generator

Price: From £7,480.00 Excl. VAT
11 Unit/s in Stock
  • Standby: 33.0 kVA / 26.4 kW
  • Prime: 30.0 kVA / 24.0 kW
  • Engine: Perkins 1103A-33G1
  • Enclosure: 24-220-CAE
  • Stock Number: P33-3-24-220-CAE-FG100

FG Wilson P33-3 Diesel Generator

Price: From £6,711.00 Excl. VAT
5 Unit/s in Stock
  • Standby: 33.0 kVA / 26.4 kW
  • Prime: 30.0 kVA / 24.0 kW
  • Engine: Perkins 1103A-33G1
  • Enclosure: CALGHD
  • Stock Number: P33-3-CALGHD-FG100

FG Wilson P50-3 Diesel Generator

Price: From £8,085.00 Excl. VAT
5 Unit/s in Stock
  • Standby: 50.0 kVA / 40.0 kW
  • Prime: 45.0 kVA / 36.0 kW
  • Engine: Perkins 1103A-33TG1
  • Enclosure: 24-220-CAE
  • Stock Number: P50-3-24-220-CAE-FG100

FG Wilson P50-3 Diesel Generator

Price: From £7,915.00 Excl. VAT
10 Unit/s in Stock
  • Standby: 50.0 kVA / 40.0 kW
  • Prime: 45.0 kVA / 36.0 kW
  • Engine: Perkins 1103A-33TG1
  • Enclosure: 24-220-CALG
  • Stock Number: P50-3-24-220-CALG-FG100

FG Wilson P55-3 Diesel Generator

Price: From £8,539.00 Excl. VAT
13 Unit/s in Stock
  • Standby: 55.0 kVA / 44.0 kW
  • Prime: 50.0 kVA / 40.0 kW
  • Engine: Perkins 1103A-33TG2
  • Enclosure: 24-220-CALG
  • Stock Number: P55-3-24-220-CALG-FG100

FG Wilson P65-5 Diesel Generator

Price: From £8,663.00 Excl. VAT
15 Unit/s in Stock
  • Standby: 65.0 kVA / 52.0 kW
  • Prime: 60.0 kVA / 48.0 kW
  • Engine: Perkins 1103A-33TG2
  • Enclosure: 24-220-CALG
  • Stock Number: P65-5-24-220-CALG-FG100

FG Wilson P65-5 Diesel Generator

Price: From £9,281.00 Excl. VAT
8 Unit/s in Stock
  • Standby: 65.0 kVA / 52.0 kW
  • Prime: 60.0 kVA / 48.0 kW
  • Engine: Perkins 1103A-33TG2
  • Enclosure: 24-220-CAE
  • Stock Number: P65-5-24-220-CAE-FG100

FG Wilson P88-3 Diesel Generator

Price: From £9,207.00 Excl. VAT
15 Unit/s in Stock
  • Standby: 88.0 kVA / 70.4 kW
  • Prime: 80.0 kVA / 64.0 kW
  • Engine: Perkins 1104A-44TG2
  • Enclosure: 24-220-CALG
  • Stock Number: P88-3-24-220-CALG-FG100

FG Wilson P88-3 Diesel Generator

Price: From £10,098.00 Excl. VAT
18 Unit/s in Stock
  • Standby: 88.0 kVA / 70.4 kW
  • Prime: 80.0 kVA / 64.0 kW
  • Engine: Perkins 1104A-44TG2
  • Enclosure: 24-220-CAE
  • Stock Number: P88-3-24-220-CAE-FG100

FG Wilson P110-3 Diesel Generator

Price: From £11,700.00 Excl. VAT
14 Unit/s in Stock
  • Standby: 110.0 kVA / 88.0 kW
  • Prime: 100.0 kVA / 80.0 kW
  • Engine: Perkins 1104C-44TAG2
  • Enclosure: 24-220-CAE
  • Stock Number: P110-3-24-220-CAE-FG100

FG Wilson P110-3 Diesel Generator

Price: From £10,929.00 Excl. VAT
17 Unit/s in Stock
  • Standby: 110.0 kVA / 88.0 kW
  • Prime: 100.0 kVA / 80.0 kW
  • Engine: Perkins 1104C-44TAG2
  • Enclosure: 24-220-CALG
  • Stock Number: P110-3-24-220-CALG-FG100

FG Wilson P150-5 Diesel Generator

Price: From £13,684.00 Excl. VAT
3 Unit/s in Stock
  • Standby: 150.0 kVA / 120.0 kW
  • Prime: 135.0 kVA / 108.0 kW
  • Engine: Perkins 1106A-70TG1
  • Enclosure: 24-220-CALG
  • Stock Number: P150-5-24-220-CALG-FG100

FG Wilson P150-5 Diesel Generator

Price: From £15,548.00 Excl. VAT
2 Unit/s in Stock
  • Standby: 150.0 kVA / 120.0 kW
  • Prime: 135.0 kVA / 108.0 kW
  • Engine: Perkins 1106A-70TG1
  • Enclosure: 24-220-CAE
  • Stock Number: P150-5-24-220-CAE-FG100

FG Wilson P165-5 Diesel Generator

Price: From £14,612.00 Excl. VAT
9 Unit/s in Stock
  • Standby: 165.0 kVA / 132.0 kW
  • Prime: 150.0 kVA / 120.0 kW
  • Engine: Perkins 1106A-70TAG2
  • Enclosure: 24-220-CALG
  • Stock Number: P165-5-24-220-CALG-FG100

FG Wilson P165-5 Diesel Generator

Price: From £15,589.00 Excl. VAT
7 Unit/s in Stock
  • Standby: 165.0 kVA / 132.0 kW
  • Prime: 150.0 kVA / 120.0 kW
  • Engine: Perkins 403D-15G
  • Enclosure: 24-220-CAE
  • Stock Number: P165-5-24-220-CAE-FG100

FG Wilson P220-3 Diesel Generator

Price: From £17,804.00 Excl. VAT
6 Unit/s in Stock
  • Standby: 220.0 kVA / 176.0 kW
  • Prime: 200.0 kVA / 160.0 kW
  • Engine: Perkins 1106A-70TAG4
  • Enclosure: 24-220-CALG
  • Stock Number: P220-3-24-220-CALG-FG100

FG Wilson P220-3 Diesel Generator

Price: From £19,509.00 Excl. VAT
2 Unit/s in Stock
  • Standby: 220.0 kVA / 176.0 kW
  • Prime: 200.0 kVA / 160.0 kW
  • Engine: Perkins 1106A-70TAG4
  • Enclosure: 24-220-CAE
  • Stock Number: P220-3-24-220-CAE-FG100

FG Wilson P275-5 Diesel Generator

Price: From £25,454.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 275.0 kVA / 220.0 kW
  • Prime: 250.0 kVA / 200.0 kW
  • Engine: Perkins 1506A-E88TAG3
  • Enclosure: Level 2 Canopy
  • Stock Number: P275-5-Level-2-Canopy-PW-1.1+

FG Wilson P330-5 Diesel Generator

Price: From £32,580.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 330.0 kVA / 264.0 kW
  • Prime: 300.0 kVA / 240.0 kW
  • Engine: Perkins 1506A-E88TAG5
  • Enclosure: Level 2 Canopy
  • Stock Number: P330-5-Level-2-Canopy-PW-1.1+

FG Wilson P450-3 Diesel Generator

Price: From £38,890.00 Excl. VAT
2 Unit/s in Stock
  • Standby: 450.0 kVA / 360.0 kW
  • Prime: 400.0 kVA / 320.0 kW
  • Engine: Perkins 2206A-E13TAG3
  • Enclosure: Level 2 Canopy
  • Stock Number: P450-3-Level-2-Canopy-FG100

FG Wilson P550-3 Diesel Generator

Price: From £45,958.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 550.0 kVA / 440.0 kW
  • Prime: 500.0 kVA / 400.0 kW
  • Engine: Perkins 2506A-E15TAG2
  • Enclosure: Level 2 Canopy
  • Stock Number: P550-3--Level-2-Canopy-FG100

FG Wilson P660-3 Diesel Generator

Price: From £56,765.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 660.0 kVA / 528.0 kW
  • Prime: 600.0 kVA / 480.0 kW
  • Engine: Perkins 2806A-E18TAG1A
  • Enclosure: Level 2 Canopy
  • Stock Number: P660-3--Level-2-Canopy-FG100

FG Wilson P715-3 Diesel Generator

Price: From £60,669.00 Excl. VAT
1 Unit/s in Stock
  • Standby: 715.0 kVA / 572.0 kW
  • Prime: 650.0 kVA / 520.0 kW
  • Engine: Perkins 2806A-E18TAG2
  • Enclosure: Level 2 Canopy
  • Stock Number: P715-3--Level-2-Canopy-FG100

FG Wilson P850-1 Diesel Generator

Price: From £77,552.00 Excl. VAT
Contact us for Availability.
  • Standby: 850.0 kVA / 680.0 kW
  • Prime: 770.0 kVA / 616.0 kW
  • Engine: Perkins 2806A-E18TTAG5
  • Enclosure: Level 2 Canopy
  • Stock Number: P850-1--Level-2-Canopy-FG100

Total 1 Page/s, 32 Products

Images for illustration purposes only.

All prices quoted ex. our Attleborough works, exclusive of VAT.
All Stock generator sets have CE Certification and over 26 kVA have a bunded fuel tank.
Upgrades available to suit any application/specification.

Email Enquiry