Information Worth Knowing

What You Should Know About TANSUN Infrared Heaters

How They Work and Technology

How do TANSUN infrared heaters work?

TANSUN infrared heaters operate using proven shortwave infrared technology. Unlike conventional heaters, they do not warm the air but directly heat surfaces and people through infrared radiation. This provides instant warmth without preheating time and is especially efficient for outdoor areas or poorly insulated rooms.

What is the difference between shortwave and longwave infrared?

Infrared radiation is divided into three categories:

IR-A (shortwave infrared, 0.78-1.4 μm): TANSUN uses this highly efficient technology. IR-A offers the highest radiation intensity and best air penetration. This makes it ideal for outdoor areas and poorly insulated rooms. The warming effect is immediate, with no preheating time.

IR-B (medium wave infrared, 1.4-3 μm): Medium radiation intensity, suitable for partially insulated areas with moderate warm-up time.

IR-C (longwave infrared, 3-1000 μm): Lower surface temperature and more suitable for well-insulated indoor spaces but requires longer warm-up times.

TANSUN relies on IR-A shortwave technology for maximum efficiency and instant heat effect.

Applications

Which areas are suitable for TANSUN infrared heaters?

TANSUN infrared heaters are versatile and suitable for both commercial and private use. They are especially effective in workshops, halls, on terraces, in sports halls, churches, and many other areas where fast and targeted heating is needed.

Costs and Efficiency

What are the operating costs of TANSUN infrared heaters?

The operating costs depend on your electricity price and usage duration. Here are some examples based on an electricity price of €0.30/kWh:

1.5 kW infrared heater: €0.45 per hour at full power
2 kW infrared heater: €0.60 per hour at full power
3 kW infrared heater: €0.90 per hour at full power

Important: Due to direct heat transfer and demand-based use, actual costs are often significantly lower than with conventional heaters.

How efficient are TANSUN infrared heaters?

TANSUN infrared heaters offer the highest energy efficiency. Nearly 100% of electrical energy is converted into heat without losses through pipes or air circulation. In comparison, gas heaters lose 20-40% energy through exhaust gases.

Power calculation for halls and workshops

For the correct sizing of your infrared heater, a rule of thumb for the coldest winter days is about 0.2 kW heating power per square meter. The indicated areas do not necessarily correspond to the entire room size, as often only partial areas are heated. Example: With 2 kW, about 10 m² of workspace in a 100 m² hall can be heated. During transitional seasons, the power requirement is correspondingly lower.

Installation and Mounting

How are TANSUN infrared heaters installed?

The installation is simple and flexible. Only an electrical connection is needed—no gas or exhaust lines. The heaters can be mounted on walls or ceilings and are suitable for new and existing buildings. Professional installation by an electrician is recommended.

What control options are available?

TANSUN offers various control options: manual on/off switches, dimmers for stepless power adjustment, thermostats for automatic temperature control, timers for programmed use, remote controls, and motion sensors for automatic activation.

Safety and Maintenance

Are TANSUN infrared heaters safe?

TANSUN infrared heaters meet the highest safety standards with CE marking and German safety regulations. Protective grills prevent direct contact with hot surfaces, and all models include overheating protection. Various IP protection classes allow use in outdoor and damp rooms. Unlike gas heaters, no combustion gases or open flames are produced.

What maintenance do TANSUN infrared heaters require?

TANSUN infrared heaters are low-maintenance. Only regular cleaning of reflectors for optimal performance, visual inspection of protective grills and mounts, and checking electrical connections by a professional are necessary. Since there are no moving parts, wear is minimal.

How long do TANSUN infrared heaters last?

TANSUN stands for durability and quality. With over 40 years of experience in infrared technology, high-quality materials "Made in UK," and robust construction for continuous operation, TANSUN offers comprehensive manufacturer warranties. Over 500,000 heaters have been sold worldwide.

Frequently Asked Questions

Can TANSUN infrared heaters also cool?

TANSUN infrared heaters are primarily designed for heating. However, for cooling applications in industrial areas, we also offer evaporative coolers, which provide an efficient complement especially during the summer months.

Are TANSUN heaters suitable for year-round use?

Yes, TANSUN infrared heaters are designed for year-round use. The main season is between October and December, but they also operate energy-efficiently with reduced power demand during transitional periods.

What payment options are available?

We offer flexible payment options: PayPal, Klarna, Apple Pay, Google Pay, as well as credit cards (Visa, Mastercard, American Express) and other options like EPS, Maestro, Union Pay, and Shop Pay. For credit-checked business customers, purchase on invoice is available.