Our SWT-WP1 complies with North America’s sustainable development and low-carbon building standards, reliably safeguards roof structural safety and delivers long-term waterproof performance for year-round extreme North American climates, making it an indispensable workhorse for professional roofing contractors across the United States and Canada.

This model is a powerhouse, boasting a 4200W power output and a welding speed of 1.0-10.0m/min. It's perfect for those high-volume jobs where speed and precision are crucial.The SWT-WP1 operates on 230V and has an adjustable heating temperature range of 50-620℃. This allows for versatility across different materials and welding requirements. The welding seam is a standard 40mm, which is ideal for a wide range of applications.

Strong Welding Functions

The newly designed roof hot air welding machine WP1 adopts advanced hot air heating technology, convenient operation, stable performance, high power, and has a wide range of industrial application prospects. It can quickly realize the construction and welding of high-quality thermoplastic waterproofing membranes such as PVC, TPO, EPDM, etc. in industrial plants, public places, underground projects, swimming pools and other fields.

The welding speed is adjustable (1-10 m/min), which can adapt to different construction needs and is more than 3 times faster than manual welding. Automatic feeding + constant temperature control reduces manual intervention, continuous operation without jamming, suitable for large-scale construction.

One feature that sets this machine apart is the welding pressure. With 200N of force that's adjustable, you can ensure a strong bond every time.no pinholes, no bubbles, ensuring long-term waterproof effectThe adjustable temperature control allows for precision in welding various materials, ensuring the best possible results.

Convenient operation, adaptable to complex working conditions

Lightweight body, easy to move, suitable for high-altitude and narrow space operations.Smart speed knob, novices can also get started quickly. A variety of welding nozzles are available, suitable for straight welding, T-type welding, and welding of complex nodes (such as pipe openings, yin and yang angles)

SWT-WP1 roof hot air welder has demonstrated significant application value and is a reliable assistant for waterproofing and anti-seepage construction of USA green roofs, automobile factories, and energy-saving renovation projects of old buildings. It plays a vital role in ensuring project safety and promoting environmental sustainable development.