Leister HOT JET 302 A for Roof Membrane
The new HOT JET 302 A is the perfect complement to the popular TRIAC welding hand tool. More compact, and designed for smaller jobs and hard to reach areas. Designed with all the high-quality components and features you'd expect from a Leister tool, the HOT JET 302 A gives you greater flexibiity and ensures you have the right tool for every job.
Description
Compact, Precise, and Efficient
The HOT JET 302A welder from Leister is designed for detail welding on roofing membranes, offering unmatched precision in tight spaces. Its compact and lightweight form—30% shorter, 45% lighter, and 20% thinner than comparable models—ensures easy access to corners and seams without operator fatigue.
Advanced Welding Technology
Featuring Dual Closed-Loop controls, the HOT JET 302A simultaneously regulates air temperature and airflow rate for consistent, high-quality welds in any environment. The adaptive torque motor provides fast and responsive performance, while active load limitation protects the fan, ensuring durability and reliability for roofing projects.
Safety and Energy Efficiency
Built-in safety features prevent accidental starts and automatically power down the tool after cooldown, protecting both the operator and the materials. The intelligent Eco function delivers sensor-activated energy savings for predictable efficiency on every job.
Low Maintenance and Warranty
With a maintenance-free brushless motor and a 5-year warranty, the HOT JET 302A reduces repair costs and maximizes uptime. Compatible with all HOT JET S nozzles, it’s ideal for detail work, repair patches, and precision welding on single ply membranes.
Applications in Roofing:
- Detail welding in corners, gutters, and roof edges
- Repair of single ply roofing membranes
- Confined-space or overhead welding tasks
Specification
Technical data:-
- Voltage : V~ 230
- Power W: 600
- Temperature °C: 0-550
- Temp. settings - 5°C steps
- Air flow (20°C) [l/min] - 40-95
- Air flow settings - 20-100% (9 steps)
- Size (L × Dia) mm: 235 × 70
- Handle (Dia) 40mm
- Weight kg: 0.6 (0.4kg without 2m power cord)
Delivery
Standard Next Working Day Delivery
£4.50 +VAT for items up to and including £100 (ex VAT)
£7.50 +VAT for items over £100 (ex VAT)
Next working day applies to orders placed online before 3pm.
LEISTER Machines and Extruders
In order to tailor the correct machine to the correct job, for all LEISTER machines and extruders, we would recommend contacting our experts either online or via +44 (0)1707 331111 to discuss your needs and to place your order. For information these items are generally available as a next day delivery, if ordered before 3pm, with delivery charged at £11.95 +VAT
Delivery Exceptions and Exclusions
Unfortunately there are a few areas where next working day delivery isn't possible because of their remote location. However we always try to delivery to these areas within 2 working days. In certain circumstances items can sometimes take more than 7 days due to limited courier availability and weather conditions in these areas.
The restricted postcodes are as follows:
ZE, HS, KW, IV, AB, PH, DD, PA, BT, IM, GY, JE, PO (Isle of Wight).
Where restricted postcodes are on the Mainland delivery will be:
£4.50 +VAT for items up to and including £100 (ex VAT)
£7.50 +VAT for items over £100 (ex VAT)
A minimum of two working days applies to orders with Mainland restricted postcodes placed online before 3pm.
For restricted postcodes that are not on the Mainland delivery will be:
£14.50 +VAT for all items
For these items a minimum of two working days applies to orders placed online before 3pm.