Monorail
One sliding part in front of a fixed pane: 130 mm frame depth, the slimmest version and the one the system is named after.
Reynaers' aluminium lift-and-slide system with up to eight tracks: sliding panels up to 300 kg.
ConceptPatio 130 is Reynaers' aluminium lift-and-slide patio door, with two to eight tracks side by side: monorail, duo rail, 3-rail and multi-rail. With the pocket option, up to eight panels disappear completely into the wall. Uf up to 2.35 W/m²K, sliding panels up to 2,700 mm high and up to 300 kg (400 kg in the lift-slide version CP130-LS). The frame depth grows with the number of tracks: 130 mm for monorail up to 181–210 mm for three tracks. Tested to burglar resistance class RC2.
The manufacturer's drawings, for each version of this profile. They are on the page itself; you can download the PDF below.
Two, three or four parts, one or two of which slide. Frame and sliding panel together 161 mm in view at the side.
sightline frame + sliding panel 161 mm (53 + 14 + 94) · glass 6-16-6
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A fixed pane on the same system, next to a sliding part or as a separate screen.
sightline frame + sliding panel 161 mm (53 + 14 + 94) · glass 6-16-6
Request my quoteFrom a fixed window to a sliding patio door: every layout this profile can do, each with its own page and a direct way into the configurator.
Our guide prices come from our own quote history, and this type has not come up in it for this profile. That is why there is no amount. Just request the quote: we work it out on your own sizes.
The price of a ConceptPatio 130 sliding patio door depends on four things: the overall size, the layout (two, three or four parts), the glass and the colour. If there is an amount above this section, it is a guide price from our quote history — not a quote and not a final price; the configurator itself shows no amount. You put your door together, send it as a request, and the price for your sizes is in the quote — you'll hear from us within three working days. Prices in GBP, excl. UK VAT and import duties, which are payable on delivery. Delivery to the UK is quoted with your offer; hardware and any discount are itemised in the same quote. We supply, we don't install, so there is no fitting cost in it and we don't pass one on.
Configure and request a quoteThe drawings show a two-part lift-and-slide door to scale: horizontally through the side (frame and sliding panel, 161 mm in view together) and vertically through the 28 mm threshold the panel runs on. The frame depth depends on the number of tracks: 130 mm for monorail, up to 210 mm for three tracks — that is where the name comes from.
Horizontal section through the side of the door: frame 0061979 (53 mm) with sliding panel 0303609 (94 mm) inside it, 161 mm in view together. The glass in the drawing is 6-16-6, heavier than in a window, because a sliding panel is larger and heavier.
Vertical section at the bottom: the 28 mm high threshold 0061984 that panel 0061986 runs on, with the roller carriage between them. 136 mm in view from the floor together.
| Material | Aluminium |
|---|---|
| Uf | 2.35 W/m²K |
| Frame depth | 130 mm |
| Outer frame width | |
| Sightline | 28 mm |
| Maximum size | × 2,700 mm |
| Maximum sash width | 2,700 mm |
| Size tolerance | ±2 mm up to 1 m, ±3 mm above that |
Move over the drawing to see the dimensions
The card shows Uf 2.35 W/m²K (the minimum), 130 mm frame depth (the outer frame; the panel is 59 mm) and 28 mm sightline (the frame; the interlock is 98 mm as standard, optionally 69 or 50 mm, a T-section 76 mm) — figures from the Reynaers system data, supplied to us on 14 September 2026. Uf 2.35 is higher than for a window or a fixed screen: a multi-track lift-and-slide door by definition has more moving, less insulating profile in its section. The 'slim chicane' version keeps the interlock (where the handles sit) down to 50 mm and still reaches RC2. Uf is the profile alone, not the whole-door U-value that Building Regulations ask for.
This is a schematic cross-section, built from the measured frame depth, frame width and sightline. The chamber layout, seals and reinforcement are not measured — they come from the supplier's technical drawing.
Reynaers makes the ConceptPatio 130 with one, two or three sliding tracks. The profile is the same; the difference is how many panels can pass each other, and so the depth of the frame.
One sliding part in front of a fixed pane: 130 mm frame depth, the slimmest version and the one the system is named after.
Two tracks side by side, for two parts that can both slide: 110, 130 or 139 mm frame depth, depending on the panels.
Three tracks for three or more parts: 181 or 210 mm frame depth.
Which version we supply at your size is shown in the configurator for this profile.
Same size, same specification. Only the profile differs.
| Specifications | Reynaers ConceptPatio 130 | Reynaers ConceptFolding 77 | Aluprof MB-77HS |
|---|---|---|---|
| Material | Aluminium | Aluminium | Aluminium |
| Uf | 2.35 | 1.66 | 1.80 |
| Frame depth | 130 mm | 77 mm | 77 mm |
| Sightline | 28 mm | 89 mm | 188.5 mm |
| Maximum size | × 2,700 mm | 9,600 × 3,000 mm | 6,500 × 3,000 mm |
| Why something else | A different way of opening: on the CF 77 the panels fold aside like a concertina so the whole opening is clear; on the CP 130 one panel slides behind the other and at least one part stays in the opening. | Insulates better (Uf 1.8 against 2.35) at a comparable 77 mm frame depth, but with eight tracks the CP 130 goes further than the MB-77HS in the number of panels side by side. |
The same scale for all three, so what looks deeper here is deeper.
Suitable, and the usual choice for a wide glass wall between house and garden.
Suitable, though the frame depth of this profile needs more adaptation of the floor and threshold than a window does.
Ask your local planning authority first — a large sliding glass wall doesn't suit every protected elevation.
We supply, we don't install, so fitting is your installer's work. In the Netherlands, where we are based, the VKG fitting guidelines for uPVC windows and doors and the KVT guidelines for joinery sit side by side. Both come down to what good practice asks anywhere: the opening has to allow an airtight, watertight, flat and square joint, and the loads on the door have to be carried into the structure through its fixings. Replacing windows in England and Wales is notifiable building work: an installer registered with a competent person scheme (FENSA or Certass, for example) notifies it, or you notify building control before the work starts. Because we don't fit, this sits with your installer — agree it before you order.
Every window and door placed on the market in the EU carries a CE marking to EN 14351-1: with it, the manufacturer declares that the product meets the essential characteristics in that standard, such as thermal transmittance, air permeability and wind resistance. It is a legal obligation for the manufacturer, not an inspection by an independent body, and on its own it says nothing about UK Building Regulations.
On energy performance: in England, Approved Document L (Volume 1: Dwellings, 2021 edition) requires a replacement door that is more than 60% glass to reach a U-value of 1.4 W/m²K or DSER band C; for other doors 1.4 W/m²K or DSER band D, and for windows 1.4 W/m²K or Window Energy Rating band B. A replacement may not perform worse than what it replaces. That U-value is for the whole door or window. The Uf on this page is the profile alone and the Ug is the glass alone — neither is the figure Part L asks for. The U-value of your door, at your sizes and with your glass, is stated in your offer. Scotland and Northern Ireland have their own rules.
More documents from Reynaers
Reynaers' own documents. We link to them rather than copying them, so you always see the version the manufacturer currently publishes.
Reynaers provides the DWG files through the same download page; they are for the fabricator, not for this page.
No form first: you watch your window take shape as you choose. The price follows in the quote, within three working days.
Delivery to the UK is quoted with your offer. Reynaers ConceptPatio 130 is made to order; production time is 6 to 8 weeks. You enter your postcode when you request a quote. The route always ends with a quote request: no guesswork price, but a quote for your sizes. For this profile that applies in any case: there is no automatic price yet, so your request always goes to the manufacturer for a made-to-measure quote.
According to the manufacturer, a sliding panel can be 700 to 2,700 mm wide and 500 to 2,700 mm high, up to 300 kg per panel (400 kg in the lift-slide version); the widest opening part in our table is therefore 2,700 mm. Reynaers gives no fixed maximum width for the whole door, because it depends on the number of tracks you choose. If you're close to the limit, ask us to check.
Production time is 6 to 8 weeks, the same for all our suppliers (our figure as of 15 September 2026). Delivery to the UK is quoted with your offer. The quote itself is quicker: you'll hear from us within three working days of your request; if it takes longer, you'll hear that within the same three working days, with the date it will be ready.
What you put together in the configurator is what you get: the profile you chose, in your size and layout, with the glass and colour you picked for it. The summary — the last step before your request goes out — lists line by line what is in your order, and anything not listed there isn't included. So you know before you unpack, not after. How and where it is delivered in the UK is set out in your offer.
No. We supply, we don't install. That has one consequence you need to know about: replacing windows and doors in England and Wales can be notifiable building work. An installer registered with a **competent person scheme** (FENSA or Certass, for example) notifies it for you; otherwise you notify building control before the work starts. Whether it applies to your door, your installer or building control can tell you. Because we don't fit, this is down to your installer — agree it with them before you order. Scotland and Northern Ireland have their own rules.
We stock six types of glass: HR++ double glazing (Ug 1.1), triple glazing (HR+++, Ug 0.6), obscure glass in double and triple, and P4A laminated safety glass in double (Ug 1.0) and triple (Ug 0.6). For colour there are solid core colours, dark and other foils for uPVC, and smooth or textured powder coating in RAL colours for aluminium. Which combination is available on this particular profile, the configurator tells you — it refuses a combination that doesn't exist rather than quietly supplying it.
No. A door built to your measurements is made to measure, and made-to-measure goods fall outside the right to cancel. We tell you that before you order, not in the small print. In return, we take the risk out at the start: a size guarantee, a sample pack so you can see the colour in your own light, and a fixed procedure if something is damaged on delivery.
Check it with the driver before you sign, and have any damage noted on the delivery note. Until the door is in your hands, transport damage is **our risk**, not yours. If you still find visible damage when you unpack, report it with photos **within two working days of delivery**. That doesn't cover what you *couldn't* see on delivery: for hidden defects your normal statutory rights on faulty goods apply.
Where we have a guide price, it is on the page, not behind a form — not a quote and not a final price; the amount for your sizes is in the made-to-measure quote.
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