uPVC Window IDEAL 4000

Brand: Aluplast
What you get
  • A proven, solid model at an affordable price
  • Glazing unit thickness up to 42 mm
  • Super strengthening chambers for higher stability
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Depth of the frame [mm]70
Maximum thickness of the glazing unit [mm]42
Number of chambers5
Number of gaskets2
Opening directionInwards
U-value0.96 -1.3
Profile thicknessClass B
Wind resistanceC4
Water resistance5A
Acoustic insulation34 - 45 db
Air permeabilityClass 3

IDEAL 4000

The bestseller among affordable windows. The IDEAL 4000 profile series combines the modern technology with the highest comfort of living. Proven solid, durable construction which you can use for the larger building projects. Classic design and parameters are ideal for the regions with moderate climate and mild winters. Thanks to the reasonable price, it’s an ideal choice when you want to save on the purchase of window joinery.


The classic, elegant lines in slim profiles with clear contours guarantee timeless elegance. If you are looking for unique possibilities of creating their windows, take a look at the Round-line series  – where you can choose between a standard straight or rounded sash. Various types of glazing beads allow for additional styling of the window and matching the character of the interior. The universal IDEAL 4000 system works well both in modern architecture of single- and multi-family buildings, as well as in case of renovations. In the latter case, where it is often impossible to enlarge the window opening, there is a particularly important advantage: the reduced height of the frame and sash which increases the area of glazing and allows more light to enter your rooms.

IDEAL 4000 – benefits

  • Strong construction of profiles with a depth of 70 mm and large chambers for steel reinforcements
  • The multi-chamber construction for high thermal and acoustic insulation
  • Opening direction: inwards
  • Outstanding sound insulation up to sound transmission class IV (45 dB)
  • Special security hardware for the highest level of burglary protection
  • Different profile shapes for an individual design


Standard colours

AP 01
AP 02
AP 05
AP 06
AP 11
AP 15
AP 19
AP 20
AP 21
AP 23
AP 25
AP 27
AP 28
AP 29
AP 30
AP 32
AP 34
AP 40
AP 41
AP 43
AP 44
AP 47
AP 50
AP 52
AP 60
AP 61
AP 62
AP 63
AP 65
AP 70
AP 71
AP 72
AP 75
AP 79
AP 88
AP 94
AP 95
AP 102
AP 103
AP 104
AP 105
AP 106
AP 107
AP 108
AP 109
AP 110
AP 111
AP 112
AP 113
AP 115
AP 116

Price list

The prices shown in the Price List are for white, double-glazed and/or triple-glazed products and do not include changes in colours, accessories, dimensions, etc. Each change affects the final price of the product. The presented price offer is for information purposes only. If you want to know the detailed quote on your individual order, please contact our Sales Team. We will get back to you with the final price that is tailored to your specific needs – free of charge!

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Brand: Aluplast
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How it works

Get a better understanding of how we operate in order to satisfactorily fulfil your orders!
Asking for a quote

Asking for a quote

You press the ‘Get a free quote’ button and submit your inquiry with chosen joinery parameters.
Receiving the quote

Receiving the quote

Our sales team returns to you with the purchase quote on joinery, delivery/installation costs and lead time.


Our expert goes through all the information included in the offer together with you.
Agreement & Payment

Agreement & Payment

It is the stage where we confirm the contract and you make the payment.


It’s the time it takes to produce your ordered windows and doors (or any products from our offer).


This is the shipment period for your ordered products.


If you are interested in our installation services, we agree on the dates individually.

Frequently Asked Questions

First of all,  you should send us your enquiry where you specify your chosen joinery parameters, dimensions and qualities. In order to prepare a quote for you, we need the following details:

  • Model window/door (aluminium/uPVC) - [any specific U-value is required?]
  • Width x Height [mm]
  • Colour from internal/external side
  • Glazing: double/triple
  • Eircode (so we can check delivery cost)
  • Contact details, email address, phone number
In case you want the quote for installation services as well, let us know and specify whether you are interested in a new project or windows replacement. Next, we will provide the personalised quote for the purchase of joinery together with installation costs, delivery and lead-time. Please send all the information and enquiries about our offer to the following e-mail address: [email protected]

We are selling complex products, tailored services and our customers often require a special solution. That's why each of our products is personalised and we do not have the standard price list. Every product is quoted according to individual customer needs. Please send all enquiries about our offer to the following e-mail address: [email protected]

At the moment, the estimated lead time for specific product categories is as follows:

  • uPVC windows and doors, shutters: up to 7 weeks
  • Velux roof windows, blinds & accessories: up to 8 weeks
  • Aluminium windows, doors: up to 7 weeks
  • Steel doors: up to 8 weeks
  • Garage Doors: up to 7 weeks
Additionally, for every category, you have to count in 5 days for delivery time.

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