The Portwest Ultrasonic Heated Tunnel Bodywarmer is a sophisticated gilet engineered for those who require more than just standard insulation during the colder months. Utilising advanced ultrasonic bonding techniques rather than traditional stitching, this garment provides a sleek, modern finish while ensuring maximum heat retention. By eliminating needle holes, the design creates secure 'tunnels' that keep the insulation perfectly distributed, providing a reliable barrier against the elements.
This medium-weight gilet is crafted from high-performance 100% polyester, offering an excellent balance of durability and flexibility. The ultrasonic tunnel design represents a significant step forward in workwear engineering; by removing the need for seams, the fabric remains wind-resistant and the insulation stays exactly where it is needed. It feels substantial enough to provide real warmth but is designed to allow for a full range of movement, ensuring that your work is never hindered by bulky layers.
This item is sold as-is, without customisation. Because this is a technical, heated garment, adding embroidery or printing could potentially damage the delicate internal heating elements or compromise the integrity of the ultrasonic bonded fabric. We prioritise the structural performance and the safety of the integrated heating system to ensure the product operates exactly as intended throughout its lifespan.
Given its active heating capabilities, this bodywarmer is an essential choice for site managers, surveyors, or security personnel who spend long hours in exposed outdoor environments. It is equally suited for logistics staff in cold storage facilities or delivery drivers who need to maintain their core temperature while transitioning between vehicles and outdoor drop-offs.
Since 1976, MyWorkwear has been a trusted partner for businesses across the United Kingdom. Based in Telford, our team of experts understands the demands of the British climate and the importance of reliable equipment. When you purchase from us, you are benefiting from nearly five decades of expertise in technical workwear and a commitment to quality that is second to none.
This gilet features a unisex design with an extensive size range from XS to 4XL. For the most effective performance from the heated panels, we recommend wearing it over a base layer or a lightweight sweatshirt. If conditions become particularly severe, it serves as an excellent mid-layer beneath a waterproof outer shell.
Maintaining the performance and safety of the integrated heating elements is vital for the longevity of this technical garment. We strongly advise strictly following the specific care instructions located on the internal label, as improper handling can lead to electrical failure or a reduction in thermal efficiency.
Avoid the use of harsh chemical bleaches, as these can degrade the synthetic polyester fibres and compromise the ultrasonic bonding. Furthermore, ensure the garment is dried according to the manufacturer's guidelines; excessive heat can damage the internal wiring and warp the fabric structure, potentially rendering the heating system ineffective.
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