Hot Air Tube Helmet Heater for Nova 3 and Nova 2000 blast helmets

 |  Item No. NV4000-20

The rpb Safety Hot Air Tube heats the supplied breathing air in the compressed-air-powered Nova 3 and Nova 2000 blast helmets by up to approximately 17 °C. The temperature setting and airflow can be adjusted directly on the device. The rugged, belt-worn system is designed for cold working conditions as part of an approved RPB respiratory protection configuration.

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Regular price €165,41
incl. VAT / CHF excl. VAT,
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Leasing

In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.

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RPB Safety Hot Air Tube – Hot Air Tube for Nova 3 and Nova 2000

The rpb Safety Hot Air Tube is a compact hot-air unit for compressed-air-powered blast helmets. It heats the supplied breathing air by up to approximately 17 °C, thereby improving wearer comfort in cold working conditions, during winter operations, and in unheated facilities.

The temperature and airflow can be adjusted directly on the unit. The robust housing is made of durable engineering plastic and is designed for daily industrial use.


Your Benefits at a Glance

āœ… Heats the supplied breathing air by up to approximately 17 °C
āœ… Improves comfort in cold working conditions
āœ… Adjustable temperature and airflow
āœ… Sturdy housing made of engineering plastic
āœ… Can be disassembled for cleaning and maintenance
āœ… Interchangeable individual components
āœ… With a sturdy belt
āœ… Suitable for RPB Nova 3 and Nova 2000

šŸ“¦ Package Contents

āœ” RPB Hot Air Tube
āœ” Airflow and temperature controllers
āœ” Belts

Technical Specifications

Feature Value
Model Hot Air Tube 4000-20
Heating up to approx. 17 °C above the inlet temperature
Material engineering plastic
Regulation Temperature and Airflow
Compatibility RPB Nova 3 and Nova 2000 in approved configuration
Item Number NV4000-20

How It Works

The device uses the supplied compressed air and adjusts its temperature before it is directed to the respirator helmet. The user can adjust the air flow and the desired heating effect using the control knob.

šŸ“Œ Important:
The Hot Air Tube may only be operated with a suitable breathing air source, approved breathing-air hoses, and within an approved RPB respiratory protection configuration.

Maintenance and Care

āœ” Clean the device regularly
āœ” Check air lines and regulators for unobstructed flow
āœ” Check connections and belts
āœ” Replace damaged components immediately
āœ” Use only approved spare parts

FAQ – Frequently Asked Questions

How much does the device heat up the air?
Up to about 17 °C above the inlet temperature.

Is the temperature adjustable?
Yes, the heat output and airflow can be adjusted.

Can it be used with the Nova 3 and Nova 2000?
Yes, in the approved configuration.

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