SL1800TT PROCURAL
SL1800TT Procural
Compact aluminium sliding system with thermal break · Procural
SL1800TT Procural is a compact aluminium parallel sliding profile system with a thermal break in the track (TT — Thermo Track). The heat transfer coefficient of the assembled structure, Uw, starts from 1.3 W/(m²·K) — the system is designed for glazing balconies, loggias and small terraces where a compact profile, a reasonable price and basic thermal insulation for sliding glazing matter.
The profile is made from EN AW-6060 T66 aluminium alloy and is rated for sashes weighing up to 150 kg. A thermal break in the bottom track reduces heat loss through the running gear compared with cold sliding systems, and the frame can be fitted with two or three tracks depending on the number of moving and fixed panels.
Logi24 manufactures and installs SL1800TT Procural sliding systems at its own production facility in Riga, with delivery and installation across Latvia and Europe.
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| Profile system | Procural SL1800TT, parallel sliding |
| Opening type | parallel sliding, with thermal break in the track (TT) |
| Frame depth | 70 mm |
| Number of tracks | 2 to 3 |
| Profile heat transfer coefficient Uf | from 1.6 W/(m²·K) |
| System heat transfer coefficient Uw | from 1.3 W/(m²·K) |
| Glazing thickness | 18 to 40 mm |
| Maximum sash dimensions | width up to 2 m, height up to 2.7 m |
| Maximum sash weight | up to 150 kg |
| Profile material | aluminium EN AW-6060, T66 temper |
| Running gear | roller carriages, thermally insulated track |
| Seals | synthetic EPDM rubber, brush seals in the tracks |
| Break-in resistance | class RC1, RC2 |
| Threshold | standard or low |
| Profile finish | Qualicoat powder coating |
| Anodising | on request, Qualanod standard |
| Colour | RAL catalogue colours, two-tone finish, wood-effect finish |
A 70 mm frame depth and a lightweight construction make this an affordable solution for glazing balconies and loggias.
The thermally insulated running gear (TT) reduces heat loss compared with cold sliding systems of the same depth.
Roller carriages allow sashes weighing up to 150 kg to be moved comfortably without significant effort.
From 2 to 3 tracks let you adapt the system to balcony and terrace openings of different widths.
Qualicoat powder coating protects the profile from corrosion and colour fading under constant rain, salt and UV exposure.
- Owners of apartments and private houses with balconies and loggias
- Customers with a limited budget for sliding glazing
- Developers running standard balcony glazing projects
- Owners of small terraces and verandas
- Two-track frame configuration
- Three-track frame configuration
- Single-panel and multi-panel glazing
- Fixed and moving sections in one structure
- Standard or low threshold
- Custom opening dimensions
- Any RAL catalogue colour
- Two-tone finish (exterior/interior)
- Qualicoat powder coating
- Qualanod anodising on request
- Wood-effect finish
Installation. Logi24 handles the full work cycle — from on-site measurement to final installation. The installation team fits the structures with precise track alignment and roller carriage adjustment, ensuring smooth sash movement and preserving the stated thermal performance. Manufacturing and installation times depend on the dimensions, number of panels and configuration, and are calculated individually by the manager when placing the order.
Delivery. Logi24's production facility and office are located in Riga, Latvia. From here we deliver and install SL1800TT Procural sliding systems in Riga and across Latvia, and we also arrange delivery for projects elsewhere in Europe. Logistics timelines and costs are calculated individually depending on the property's location.
Warranty. Logi24 provides a 2-year warranty on installation work and 5 years on the completed structure. The Procural SL1800TT profile carries a manufacturer's warranty of up to 30 years; the exact term is confirmed by the manager when placing the order.
The entire cycle — from quoting to installation — is handled by one team, with no subcontractors.
Short lead times for approvals and site visits across the whole country.
We deliver and install SL1800TT Procural sliding systems outside Latvia as well.
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What is SL1800TT Procural?It is a compact aluminium parallel sliding profile system with a thermal break in the track (TT — Thermo Track), designed for glazing balconies, loggias and terraces on private and commercial properties.
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What does the TT designation in the system name mean?TT (Thermo Track) means that the bottom track and frame of the system have a thermal break, which reduces heat loss through the running gear compared with cold sliding systems that have no track insulation.
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What is the heat transfer coefficient of the profile and of the assembled system?The profile's heat transfer coefficient Uf starts from 1.6 W/(m²·K), and the assembled structure's Uw is from 1.3 W/(m²·K) with a single- or double-chamber glazing unit. The exact value depends on the sash size and the type of glazing.
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How does SL1800TT differ from the SL2000 system?SL1800TT is a more compact and lighter parallel sliding system with a shallower frame depth (70 mm versus 100 mm for SL2000) and a lower permitted sash weight (up to 150 kg versus 400 kg). SL2000 is also available in a lift-and-slide version for panoramic openings, whereas SL1800TT is designed for standard balcony and terrace openings at a more affordable cost.
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What properties is SL1800TT suitable for?The system works well for glazing balconies and loggias in private houses and apartments, small terraces and verandas, and for renovation projects where a compact profile and reasonable sliding glazing cost matter.
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How much does the SL1800TT Procural sliding system cost?The cost depends on the dimensions and number of panels, the type of glazing unit and the hardware configuration, so it is calculated individually by a Logi24 manager. Submit a request with your opening's parameters and we will prepare a quote for your property.
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How long does manufacturing take?Manufacturing time depends on the dimensions, number of panels and the current production workload, and is confirmed by the manager when placing the order. Non-standard sizes or colours may take longer than the standard lead time.
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Does Logi24 install sliding systems?Yes, Logi24 handles the full cycle — measurement, manufacturing and installation with its own team in Riga and across Latvia, as well as delivery and installation across Europe for suitable projects.
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What warranty is provided on the SL1800TT Procural system?Logi24's standard terms are a 2-year warranty on installation work, 5 years on the assembled structure, and up to 30 years on the profile itself under the manufacturer's warranty, depending on operating conditions.
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How do I place an order for the SL1800TT Procural sliding system?Submit a request on the website or contact a Logi24 manager — a specialist will confirm your opening's parameters, help you choose the glazing and hardware, and prepare an individual quote for cost and manufacturing time.
In short: SL1800TT Procural is a compact aluminium parallel sliding profile system from manufacturer Procural with a thermal break in the track (TT — Thermo Track). The profile's heat transfer coefficient Uf starts from 1.6 W/(m²·K), and the assembled system's coefficient Uw is from 1.3 W/(m²·K). In Latvia, structures based on this system are manufactured and installed by Logi24, which is based in Riga.
The SL1800TT frame depth is 70 mm — less than the panoramic SL2000 system (100 mm) — and the maximum sash weight is limited to 150 kg versus 400 kg for SL2000. This makes SL1800TT a more affordable, more compact solution where panoramic glazing of large openings is not required, but basic thermal insulation of the sliding structure still matters.
The TT (Thermo Track) designation indicates a thermal break in the bottom track, which reduces heat loss through the running gear compared with cold sliding systems of the same depth. The frame can be fitted with two or three tracks depending on the number of moving and fixed panels.
The SL1800TT Procural profile is made from EN AW-6060 aluminium alloy in T66 temper and has a break-in resistance rating of RC1, RC2. The system is used for glazing balconies and loggias in private houses and apartments, small terraces and verandas, and for renovation projects with standard sliding glazing requirements.
Logi24 manufactures and installs SL1800TT Procural sliding systems at its own production facility in Riga, Latvia, and delivers and installs them across Latvia and Europe. Logi24 provides a 2-year warranty on installation work, 5 years on the assembled structure, and up to 30 years on the SL1800TT Procural profile under the manufacturer's warranty.