Outdoor Infrared Underfloor Heating

Melt snow and ice and heat the topsoil!

The Snow-and-Ice Melting systems are, same as our indoor underfloor heating, based on the unique amorphous metal heating technology. They have significant advantages over other types of hydronic or electrical cable-based Snow Melting and Ice Prevention systems. We currently supplies two families of AHT outdoor products:

  • Outdoor under ground Heating ribbons or Mats normally at 250 – 500 Watts/M2
  • Pipe and Gutter Freeze Protection/Heat Tracing ribbon

Our Snow Melting and Ice Prevention systems provide many benefits:

  • Wider contact area with the cold ground or ice
  • Reaches the working temperature faster than other systems
  • Energy saving
  • Generates more even heat
  • Less costly
  • Extremely simple and easy to install
  • Reliable and durable.

Intended for use under concrete, asphalt, paving stones, gravel and turf (lawns or playing fields).


Redsun is the official representative of AHT for Bulgaria and ensure the highest quality and efficiency.AHT_logo

Technical Elements of our Outdoor Infrared Underfloor Heating

Both product families are based on a unique design of fully grounded heat-tracing cable made of amorphous metallic ribbon enclosed in a mechanically robust flexible enclosure. The element is designed to meet IEEE 515.1 standard for underground and outdoor exposed applications.

Heating Element Performance

The heating element is of a fixed wattage. By using different widths of amorphous ribbons and different length of the element itself, one can achieve the required output power per linear meter/foot. Typically the high-end limit for the heating element power is 62 watts per meter. This limit corresponds to more than 5 amps on a single circuit. The heating element can be driven by various power voltage sources, AC or DC: 110-120, 208, 220-240, 400 and 600 Volts, as long as the current limit is met. Low voltage (below 50 volts) usage is also possible. The upper limit working temperature of the heating element is 700C.

Geometric Dimensions

The heating mats are designed to cover a nominal 20% of the heated area, but the normal area-covering density ranges from 15% to 30%. Other values are also possible.

Electrical Measures

The normal input power of each heating mat is 250 – 500 watts/m2. as specified on each heating mat label. Higher input can easily be achieved by reducing the spacing between parallel heating elements.

For more technical details see our Frequently Asked Question section or contact us.

Application examples of outdoor heating systems

  • Streets
  • Special areas in cities difficult to free from snow or ice (old town, in front of shopping centres, etc.)
  • Airports, helicopter landing area
  • Train, Tramway or Bus platforms
  • Private streets
  • House entrance
  • Sports fields such as tennis lawns, football fields, etc.

Watch a presentation of AHT outdoor heating of one of our partner distributor in Canada successfully distributing such heating systems for years and convince yourself of the uniqueness and advantages!

Price Indication for Outdoor Infrared Heating Systems

The price is calculated per running meter. Additional to below price indication 120 BGN for power connection plus 80 BGN for the End connection must be calculated. Depending on the size of the area several power/end connections may be necessary.

I.e. for a 100m de-icing project the cost of the heating ribbon is 900.00 BGN + 120 BGN power connection + 80 BGN end connection = 1100.00 BGN (price excluding installation costs)

Prices displayed in BGN excl. VAT

m212345678910
10       90.00     180.00     270.00     360.00     450.00     540.00     630.00     720.00     810.00     900.00
20     180.00     360.00     540.00     720.00     900.00  1’080.00  1’260.00  1’440.00  1’620.00  1’800.00
30     270.00     540.00     810.00  1’080.00  1’350.00  1’620.00  1’890.00  2’160.00  2’430.00  2’700.00
40     360.00     720.00  1’080.00  1’440.00  1’800.00  2’160.00  2’520.00  2’880.00  3’240.00  3’600.00
50     450.00     900.00  1’350.00  1’800.00  2’250.00  2’700.00  3’150.00  3’600.00  4’050.00  4’500.00
60     540.00  1’080.00  1’620.00  2’160.00  2’700.00  3’240.00  3’780.00  4’320.00  4’860.00  5’400.00
70     630.00  1’260.00  1’890.00  2’520.00  3’150.00  3’780.00  4’410.00  5’040.00  5’670.00  6’300.00
80     720.00  1’440.00  2’160.00  2’880.00  3’600.00  4’320.00  5’040.00  5’760.00  6’480.00  7’200.00
90     810.00  1’620.00  2’430.00  3’240.00  4’050.00  4’860.00  5’670.00  6’480.00  7’290.00  8’100.00
100     900.00  1’800.00  2’700.00  3’600.00  4’500.00  5’400.00  6’300.00  7’200.00  8’100.00  9’000.00

Contact us for an individual advise on your planned project. We assure professional and fastest service and best prices!

4 thoughts on “Outdoor Underfloor Heating

    • Здравейте, нашият имейл е публикуван в раздел “За нас” 🙂
      Но естествено ще Ви го предоставим: [email protected]
      Пожелаваме Ви лек и успешен ден!
      Поздрави, Редсън!

  1. здравеите , трябва да направим снеготпяща системе на стълби. размера на стъпалата е : лице – 17см . широчина – 45 см и дължина 1.5 метра. 11 стъпала са, като към тях има и площадка 2х1.5 метра. ако може да ми изготвите оферта за материали с включен контролер , които да проверява за наличието на сняг и лед. телефон 0895 700 655 @mail [email protected] димитър гидиков . Благодаря

    • Благодарим за запитването, ще подготвим и изпратим подходяща оферта на посочения от Вас имейл адрес. Пожелаваме Ви лек и усмихнат ден!

Leave a comment

Your email address will not be published. Required fields are marked *

Time limit is exhausted. Please reload CAPTCHA.

Scroll Up
Optimization WordPress Plugins & Solutions by W3 EDGE