Best Bosch GHG 18V-50 Professional Rechargeable heat gun Manufacturer, Products

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Best Bosch GHG 18V-50 Professional Rechargeable heat gun Manufacturer, Products

Bosch GHG 18V-50 Professional Cordless Heat Gun helps save time with fast heating performance, reaching 300 Â°C in just 6 seconds; it offers excellent portability and flexibility to adapt to various working environments, while featuring two temperature levels (300 Â°C and 500 Â°C) and an LED light for easy, convenient operation.

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Product Description

Product Overview

Bosch GHG 18V-50 Professional is a high-performance cordless heat gun designed for professional scenarios such as construction, automotive maintenance, and interior renovation. It combines fast heating, flexible temperature control, and cordless portability, solving the limitation of wired heat guns in outdoor or remote workspaces. Below is a detailed breakdown of its core attributes:

Core Features

Rapid Heating & Precise Temperature Control

Fast Preheating: The high-efficiency heating element enables it to reach 300°C in just 6 seconds—far faster than many cordless heat guns on the market. This is critical for time-sensitive tasks, such as on-site paint removal or emergency pipe thawing.
Two Temperature Levels:
- 300°C (low level): Suitable for gentle tasks like stripping old paint/varnish, softening adhesives (e.g., for floor tile removal), or shaping foam materials.
- 500°C (high level): Ideal for high-heat needs like heat-shrinking tubes (in electrical work), welding plastic parts (automotive interior repairs), or drying wet surfaces (construction site wall drying).

Cordless Portability & Flexible Operation

18V Battery Compatibility: Works with all Bosch Professional 18V batteries, allowing users to share batteries with other Bosch 18V tools—reducing the need to carry multiple chargers on-site.
Lightweight & Ergonomic Design: Weighing only 0.8 kg (without battery), it can be held single-handedly for long periods without fatigue. The curved handle with non-slip rubber grip ensures stable control, even when working at angles.
Built-in LED Light: A front-facing LED light illuminates dark work areas, helping users align the heat gun accurately and avoid damaging surrounding materials.

Safety & Durability

Overheat Protection: The built-in thermal cut-off switch automatically shuts off the heating element if the temperature exceeds a safe threshold, preventing damage to the tool or fire risks.
IP54 Protection: Dustproof design keeps internal components clean, while splash-proof performance allows use in damp environments without short circuits.
Heat-Resistant Nozzle: The metal nozzle resists high temperatures and wear, ensuring long-term use even with frequent contact with hot materials.

Application Scenarios

Ideal for professional users (electricians, auto mechanics, decorators, maintenance engineers) in scenarios such as:

Automotive Maintenance: Heat-shrinking wires, removing old gaskets, or shaping plastic interior parts.
Interior Renovation: Stripping paint from woodwork, softening floor adhesives for tile replacement, or drying damp drywall.
Electrical Work: Heat-shrinking insulation tubes, soldering auxiliary heating, or repairing plastic electrical enclosures.
Outdoor/Remote Tasks: Thawing frozen pipes (in unheated buildings), repairing plastic garden furniture, or heat-sealing tarps (no need for power outlets).

Optional Accessories (Commonly Used)

Bosch Professional 18V ProCORE18V batteries & chargers (e.g., GAL 18V-40 fast charger, fully charges a 6.0 Ah battery in 60 minutes).
Heat gun nozzles (e.g., concentrator nozzle for precise heating, deflector nozzle for wide-area heating).
Protective case (for safe storage and transportation, preventing nozzle damage).

Specifications

Technical Specifications
Additional data
Battery voltage	18.0 V
Weight excl. battery	0.59 kg
Working temperature	300 - 500 °C
Airflow	175 l/min
Technical data
Heat-up time to 300°C	6 seconds
Temperature levels	2
Noise/vibration information
Sound pressure level	56 dB(A)
Sound power level	67 dB(A)
Uncertainty K	3 dB

Models

Model: Bosch GHG 18V-50 Professional Rechargeable heat gun

Dimensions & Delivery Information

Dimension: 183 * 209 * 77 mm
Weight: 0.59 kg (without battery)
Battery parameters: Equipped with 18V lithium battery
Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.

Manuals & Resources

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Bosch GHG 18V-50 Professional Rechargeable heat gun datasheet.pdf

Document Resource Available

Frequently Asked Questions (FAQ)

How fast does the Bosch GHG 18V-50 heat gun warm up?

It features a high-efficiency heating element that allows it to reach 300°C in just 6 seconds, saving you valuable setup time on site.

What temperature settings are available on the Bosch GHG 18V-50?

The tool has two temperature levels: 300°C for delicate tasks like stripping paint or softening floor tile adhesives, and 500°C for heavy-duty tasks like heat-shrinking and plastic welding.

Is this cordless heat gun compatible with other Bosch tools?

Yes, it is fully compatible with all Bosch Professional 18V batteries, meaning you can swap batteries with other tools in your Bosch 18V lineup.

How heavy is the Bosch GHG 18V-50 Professional?

The heat gun is lightweight, weighing only 0.59 kg (excluding the battery), which allows for comfortable overhead or single-handed operations.

What safety mechanisms are built into this heat gun?

It includes a thermal cut-off switch for overheat protection, an IP54 dustproof and splash-proof design for harsh job sites, and a robust heat-resistant metal nozzle.

What accessories are recommended for the GHG 18V-50?

Commonly used accessories include the Bosch Professional ProCORE18V battery pack, fast chargers (like the GAL 18V-40), various specialized nozzles (concentrator/deflector), and a protective transport case.