Gas Radiant Tube Heater 20kW Propane RBT 20 S - SPLUS

RBT 20 S - SPLUS Propane Gas Radiant Tube Heater

The RBT 20 S propane gas radiant tube heater ensures uniform and pleasant heat distribution in industrial buildings, workshops, and storage areas.

Thanks to its infrared radiation system, this model directly heats activity zones without air movement, guaranteeing stable thermal comfort and a healthier atmosphere.

Direct Radiation Industrial Heater

With a heating capacity of 20 kW, the RBT 20 S provides targeted and immediate heating of workspaces. Its radiation principle directly heats people, surfaces, and equipment without unnecessarily raising the ambient air temperature. This system is particularly effective in buildings with high ceilings or environments subject to air currents.

Energy Savings and High Performance

The RBT 20 S radiant tube heater stands out with its 68% radiation efficiency, superior to traditional heating systems. This high efficiency allows for up to 30% savings on propane gas consumption. Energy is used in a targeted manner, only to heat useful areas, thus contributing to reduced operating costs and energy footprint.

Suspended Installation: Comfort and Practicality

Designed for overhead installation, the RBT 20 S frees up floor space and ensures homogeneous heat distribution. This suspended configuration facilitates personnel circulation and equipment layout. The unit integrates easily into all types of industrial or artisanal structures, even in high-ceiling buildings.

The RBT 20 S is characterized by its silent operation and robust design. The aluminized steel reflectors ensure excellent corrosion resistance and optimize heat reflection toward the floor. This model is designed for long-term operation with minimal maintenance, ensuring a profitable and durable investment.

Advantages of the RBT 20 S

Gas savings: up to 30%.

Heating without air displacement – ideal for sensitive zones.

Suspended installation to free up floor space.

High-reflectivity reflectors in aluminized steel.

Silent operation and reduced maintenance.

Fuel: propane gas.

Operating Principle of Radiant Heating

The RBT 20 S heats by propane gas combustion in a steel tube. The released energy is transformed into radiant heat distributed to occupied zones via metal reflectors. This distribution mode directly heats surfaces and people, like the sun, without air stirring. Result: stable, homogeneous, and economical heat throughout the covered area.

The RBT 20 S propane gas heater combines power, reliability, and high energy efficiency, offering an ideal solution for professional environments requiring constant and controlled heat throughout the year.

Technical Specifications

Power & Performance
PCI Power: 20 kW
Combustion efficiency: 91 %
Radiation factor: 65 %

Consumption
Natural gas G20: 2.12 m³/h
Propane G31: 1.56 kg/h

Connections
Gas connection: 1/2" - cylindrical male gas thread
Combustion product exhaust: 80 mm
Electrical supply: Single-phase 230 V + N - 50 Hz
Current: 0.25 A

Physical Characteristics
Weight: 70 kg

Product Information
Brand: SPLUS
Model name: RBT S
Supplier reference: 1062205
Classification: EQUIPMENT