Spiroland was created based on the 30 years of experience of the company Thermosyst Ltd. in the delivery of complex services to its customers. Spiroland specializes in the production of spiral coiled air ducts, supply of elements for air systems, preparation of design and installation documentation in 3D format and transportation to a place specified by the client.
Ordering the exact installation dimensions of the air ducts from Spiroland, you do not pay for the waste that is received at purchase of a normal length of 3 meters from the free market. No need for pop rivets and aluminum foil for closing at the joints. No noise is generated at the site angle grinding, an essential requirement under the new conditions for obtaining green certificates for buildings (BREEAM and LEED).
Spiroland is based on the latest technology for the production of spirochannel air ducts from galvanized and stainless steel sheets. The offered air ducts can be produced as per cleints' specification and with customer documentation with different lengths and sections.
The technology introduced by Spiroland LTD for the production of spirally wound air ducts allows setting of the microprocessor in values of diameters, in addition to the known standard, (which are created on machines with a rigid molding head) and random set at the customer's request with a step of 1 mm. Used materials for the production of air ducts are accompanied by quality certificate from the manufacturer and are allowed for production after evaluation by the company's specialists.
Spirally wound air duct without ribs
Spirally wound air duct with 1 rib
Spirally wound air duct with 2 ribs
Spirally wound air duct with insulation
* The offered air ducts can be painted according to the customer's requirements with different colors according to the specification.
Preparation of a 3D project with detailed hydraulic calculations, based on accurate laboratory data from manufacturers for the local resistances of each element and reflected in the finite ones results with special software. Such calculations give possibility to the client for correct selection of ventilation and air conditioning. At the request of the client Spiroland can prepare detailed assembly diagrams.
From us you can get ready-to-install ventilation systems - detailed project, made in 3D environment, detailed hydraulic calculations, detailed specification - assembly diagrams with marked computer labels with the location of each element, production schemes. Transportation of the finished products and systems to a place chosen by the client (as per the agreement).
Lindab Safe Click - we offer a full range of fittings based on Lindab's patented Safe Click technology, which allows very quick and easy installation, what eliminates the need for adhesive tapes and screws at the joints. The insured air duct density is of the highest class - "C".
Your specialist installers need to follow detailed installation diagrams and production numbers elements and the corresponding place in the assembly diagram to assemble them (the masculine enters the feminine). In the event of a change, the specialists of the company respond immediately through site visits and eliminate the identified discrepancy.
2, Asen Jordanov str.
+359/ 32/904 111