Portwest Hi-Vis Heated Tunnel Jacket S548

Portwest Hi-Vis Heated Tunnel Jacket S548

This high visibility winter coat combines cutting-edge heated technology with professional safety standards, making it an excellent choice for those working in challenging cold conditions. The heated tunnel jacket features carbon fibre heating panels powered by rechargeable batteries, offering three heat settings controlled via a chest-mounted button. The innovative sealed baffle construction enhances water resistance, whilst the breathable, windproof outer layer keeps you protected from the elements. With its reflective striping, this high visibility jacket ensures you remain visible in low-light environments, and the detachable hood provides adaptable coverage. The soft insulated lining works alongside the heating system to retain warmth effectively throughout your shift.

Key Features

• Carbon fibre heating panels with three adjustable warmth settings
• Water-repellent outer with sealed seams and reflective striping
• Breathable, windproof construction for all-weather performance
• Detachable hood with chin guard and storm flap
• Long sleeves with elastic cuffs and four storage pockets

Recommendations from our Unishore Expert

When working outdoors during winter months, this heated tunnel jacket delivers genuine comfort through its dual-layer thermal approach. The combination of internal insulation and active heating technology means you're getting protection from your environment whilst benefiting from extra warmth exactly when you need it most. The sealed seams and water-repellent finish handle wet conditions effectively, so you're covered throughout your working day. The practical pocket placement and inner storage compartments keep essential items secure and within reach, whilst the adjustable hem and elasticated cuffs create a proper fit that prevents cold air from creeping in.

Product Features

• Article Number - S548
• Long Sleeves - Extended coverage for warmth and protection
• Inner Pockets - Secure storage for valuables and essentials
• Detachable Hood - Versatile coverage that removes when not required
• Adjustable Bottom Hem - Customisable fit for individual comfort

Standards and Safety

• EN ISO 20471 Class 2 certification for high visibility (Size S)
• EN ISO 20471 Class 3 certification for high visibility (Size M and above)
• RIS 3279 TOM Issue 2 compliance for railway industry use (Orange only)
• UPF 40+ protection blocks 98% of UV radiation
• PFAS-free water-repellent treatment for environmental responsibility
• CE marked and UKCA marked for quality assurance