top of page

Tansun Linea

Electric Radiant

The Tansun Linea is a premium ultra-low glare electric radiant heater designed for outdoor and commercial spaces where appearance matters as much as performance. Featuring 2.4 kW shortwave infrared technology, SCHOTT glass diffusion, and a sleek black glass finish, it delivers powerful warmth with minimal visible light output.

KEY FEATURES

Hadar Shortwave Infrared

2.4kW shortwave infrared

Hadar Sleek Modern Design

Ultra-low glare technology

Hadar Schott Glass

SCHOTT glass diffusion panel

Hadar Energy Savings

Almost 100% energy efficiency

Hadar Dimmable Timer

Dimmable with timer

Hadar Black Glass

Sleek black glass finish

PRODUCT OVERVIEW

Premium Outdoor Heating With Minimal Glare

The Tansun Linea combines comfort, controllable heat, and modern design in a premium electric radiant heater built for outdoor and commercial spaces. Whether heating a restaurant terrace, bar patio, hotel courtyard, or event venue, the Linea delivers powerful infrared warmth while maintaining a sleek, contemporary appearance that enhances rather than detracts from the setting.

​

The advanced ULG (ultra-low glare) heating elements provide powerful warmth while minimising visible light output, making the Linea ideal for environments where subtle, comfortable heat is desired without harsh orange glow. Nearly all electrical energy is converted directly into infrared heat, delivering 100% energy efficiency.

​

Designed with aesthetics in mind, the Linea features a slimline profile and discreet black glass finish that blends seamlessly into any outdoor setting. It enhances the look of terraces, patios, bars, restaurants, and event venues without compromising on heating performance.

Tansun Linea Outdoor Electric Radiant Heater

TECHNOLOGY & CONTROLS

Tansun Linea Outdoor Electric Radiant Heater

SCHOTT Glass, Shortwave Infrared, Full Control

The Linea incorporates 2.4 kW shortwave infrared technology paired with a 100 cm sheet of SCHOTT glass that diffuses light to create a soft, warm glow. A high-performance reflector distributes heat over a wide area, providing consistent comfort without harsh light or glare.

​

  • 2.4 kW shortwave infrared heating element for powerful, instant warmth

  • 100 cm SCHOTT glass diffusion panel creates a soft, warm glow while minimising visible light output

  • Ultra-low glare (ULG) technology for subtle, comfortable heating without harsh orange glow

  • High-performance reflector distributes heat over a wide area for consistent coverage

  • Dimmable controls allow precise adjustment of heat output for any occasion

  • Timer function for scheduled operation, reducing energy waste and running costs

  • 100% energy efficiency, converting nearly all electrical energy into infrared heat

KEY BENEFITS

Why Choose The Linea?

The Linea combines ultra-low glare infrared technology with a sleek modern design, delivering premium outdoor heating that looks as good as it performs.

Hadar Sleek Modern Design

Ultra-Low Glare Technology

Advanced ULG heating elements deliver powerful warmth while minimising visible light output. Comfortable, subtle heat without the harsh orange glow associated with conventional infrared heaters.

Hadar Schott Glass

SCHOTT Glass Diffusion

A 100 cm sheet of SCHOTT glass diffuses light to create a soft, warm glow rather than a harsh bright spot. Combined with the high-performance reflector, it delivers consistent heat over a wide area

Hadar Black Glass

Sleek Black Glass Finish

The slimline profile and discreet black glass finish blend seamlessly into any outdoor setting. The Linea enhances the look of your space rather than detracting from it, making it ideal for design-conscious venues.

Hadar Dimmable Timer

Dimmable With Timer Controls

Dimming and timer functions give you complete control over warmth for any occasion. Adjust heat output precisely to suit the conditions and schedule operation to reduce energy waste and running costs.

Hadar Energy Savings

Almost 100% Energy Efficiency 

Nearly all electrical energy is converted directly into infrared heat with virtually no waste. This high conversion efficiency means lower running costs compared to less efficient outdoor heating alternatives.

Hadar Shortwave Infrared

2.4kW Shortwave Infrared

Shortwave infrared technology delivers instant warmth the moment the heater is switched on. No waiting for air to circulate. Powerful 2.4 kW output provides effective coverage for outdoor dining and seating areas.

APPLICATIONS

Ideal For These Environments

The Flowair Slim is designed for commercial entrances where aesthetics and quiet operation are as important as performance.

Hadar Restaurants

Restaurants

Outdoor dining terraces & patios

Hadar Bars Cafes

Bars & Cafes

Outdoor seating & drinking areas

Hadar Hotels

Hotels

Courtyards & guest terraces

Hadar Event Venues

Event Venues

Outdoor functions & receptions

Hadar Residential Patios

Residential Patios

Gardens, decking, & outdoor living

TECHNICAL DATA

Specifications

Model

Linea

Finish

Black Glass

Type

Electric Radiant (Ultra Low Glare

Controller

Dimmer & Timer

Power Output

2.4kW

Application

Outdoor / Semi-Outdoor

Heating Technology

Shortwave Infrared

Efficiency 

Almost 100%

YOU MAY ALSO LIKE

Related Products

Tansun Monaco Electric Radiant Heater

Tansun Monaco

Low-glare electric radiant heater with single, double, and triple lamp options. An alternative for environments where some glare is acceptable.

Tansun Monaco Electric Radiant Heater

Tansun Sorrento

Premium electric radiant heater for commercial and hospitality environments. Powerful infrared warmth with a clean modern aesthetic. 

Tansun Sorrento Ceramic

Tansun Sorrento Electric Radiant Heater

Ceramic element heater with zero visible light emission. The ultimate choice where completely glare-free heating is essential. 

Need Help Choosing?

Book a free site survey and our team will recommend the right air curtain for your entrance, building type and budget.

bottom of page