faq-txt-i

-Frequent Asked Questions (FAQ's) about PIR-ALU :
1.- What is PIR-ALU?
	-The pre-insulated PIR-ALU panel is a sandwich-like panel consisting of 2 sheets of pure aluminium embossed with an insulated interior of Polyisocyanurate (PIR) foam.
2.- Where are PIR-ALU panels used?
	-They are used for air ducts distribution in ventilation, heating and air-conditioning systems (HVAC).
3.- What is the product called?
	-PIR-ALU Pre-Insulated Aluminium Panels.
4.- What is de system called?
	-PIR-ALU Pre-Insulated Aluminium Ducts.
5.- How big are the PIR-ALU panels?
	-The panels measure 3.000mm x 1.200mm. (see "panel")
6.- How thick are the PIR-ALU panels?
	-Here are two different thicknesses, 20 and 30mm. -Thickness selection depends on the type of ducting being constructed. -Small to medium sections 20mm. -Medium to large sections 30mm. (see "panel")
7.- How are the PIR-ALU panels packaged?
	-The panels that are 20mm thick and 3.000mm long come in packs of 12. -The panels that are 30mm thick and 3.000mm long come in packs of 10. (see "panel") -All come packaged in a strong cardboard.
8.- Do they comply with industry standards?
	-They comply with the strict standards adhered to in Spain as such, the majority of countries worldwide. (see "certificates") -PIR-ALU panels also meet the strictest international standards, including ASHRAE, SMACNA, British Standard, and prCEN/TCI 156/WG 3N207 (UE).
9.- How difficult is it to build ducting using the PIR-ALU panels?
	-The system of construction is revolutionary and very straightforward. -It is more a case of assembling rather than constructing the ducting. -It's almost as easy as DIY. (see "manual") -The important thing is to follow and maintain the basics of the system. (see "manual")
10.- What are the PIR-ALU system basics?
	-To construct ducts of 3.000mm long, always assemble the 4 sides separately, independent of their shape or size. -These sides are called STRIPS. (see "manual")
11.- What are the advantages of the PIR-ALU system?
	-Air quality: air is only ever in contact with aluminium. (IAQ) -Excellent insulation: Thermal conductivity coefficient = 0.025 W/m.k. (see "panel") -3.000m long ducting: fewer cross section joints and therefore faster construction and installation. -Completely sealed: all joins sealed from within with glue and silicone. -Weight +/- 1.5kg/m² . Less supports needed and therefore less work and materials required. -Resistance: light but robust. -Four sided ducting easily standardised sizes and pieces. (see "manual") -Able to be constructed directly on site. -Minimum tools: only 2 specialised tools required. (see "manual") -Minimum waste: Maximum use and control of materials. -Easy to put together: able to be installed by any tradesperson. (see "manual") -Multipurpose ducting: for any type of installation. (see "references") -Unlimited possibilities: using the system correctly you can construct ducts of any size and shape. -Excellent internal and external finish: pure embossed aluminium. -Very competitive cost. (see "catalogue')
12.- What are the problems?
	-The innovation: it will change the way you work forever! -Preconceived ideas: The idea that ducting installation is specialist only work and can't be done by your average tradesperson. -Indecision: whether or not to try it.
13.- Who can install them?
	-Any tradesperson with basic experience in installations or construction.
14.- What do you need to work with the PIR-ALU panels?
	-A couple of very practical, economical and efficient tools. -With these tools you can put together any piece of the ducting or any type of duct. (see "manual")
15.- Where can the panels PIR-ALU be used?
	-In any type of installation; commercial, residential, industrial or in hospitals and medical centres. -Both in the interior (panel of 20mm thickness) and on the exterior (panel of 30mm thickness) of buildings. (see "references")
16.- Where can't the panels PIR-ALU be used?
	-As extractors in kitchens, as chimneys for smoke or chemical laden smoke. -As transportation for solids. -Outside the temperature range of -30ºC and +80ºC. -Air speed >15m/sg. -When the negative or positive pressure inside a duct is: 20mm thick panel: >1.000Pa 30mm thick panel: >1.400Pa
17.- How much will it cost?
	-The price of both the materials and the finished product is very competitive at the lower end of the market (fiber glass) but above all at the higher end of the market: sheet metal with insulation. (see "catalogue")
18.- Why should I used them?
	VERY PRACTICAL: You don't need specialists to install the product, as it can be constructed directly on site and any problems that may occur can be readily and easily resolved. (see"manual ") TECHNICAL: Complies with the strict international and national standards. (see "certificados") EXCELLENT INSULATION: K=0.024 W/k.m (see "certificates") ROBUST: Manageable and resilient HYGIENIC: Very clean as the ducting is aluminium. MULTI-USES: Can be installed inside or outside any type of building from residential to laboratories, from discotheques to airports or from theatres and libraries to industries. ECONOMIC: Very competitive pieces and minimum spending on tools. ACCESSIBILITY: Easy to find with the extensive network of distributors. (see "distribuitors")
19.- What is the profile of a typical PIR-ALU client?
	-Someone who contractors air-conditioning and finds in our product and systems the ability to install big or small ducting systems themselves without having to rely on a third party to assist with the installation. This ability to install the systems themselves increases their competitiveness on the market and their ability to turn work around quickly.
20.- Where can I find the PIR-ALU panels?
	-The panels are available through a distribution network that covers the whole Iberian peninsula and various parts of the world. (see "distributors")