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Sliding Systems Comparison
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Sliding Systems Comparison

Non-insulated LR-2100/2200 indoors, insulated LR-3100/3200 on the facade, lift-and-slide LR-3500 for wide openings; the Grande series GLR-33/36/37 for larger glass and a slimmer look.

Feature LR-2100 Uninsulated Sliding System LR-2100 Uninsulated Sliding System Is the plain answer for interiors and partitions that need no thermal break. View LR-2200 Uninsulated Sliding System LR-2200 Uninsulated Sliding System Suits heavily used interiors with its thick-walled profile and insect screen built into the frame. View LR-3100 Insulated Sliding System LR-3100 Insulated Sliding System Combines a slim profile with thermal, water and air tightness. View LR-3200 Insulated Sliding System LR-3200 Insulated Sliding System Offers more daylight across a wide opening and a corrosion-resistant surface. View LR-3500 Lift-and-Slide Insulated Sliding System LR-3500 Lift-and-Slide Insulated Sliding System Gives a glass surface approaching 4 metres in a single leaf with its lift-and-slide mechanism. View GLR-33 Insulated Sliding System GLR-33 Insulated Sliding System Goes up to a 250 kg leaf and 60 mm glass; it puts insulation first. View GLR-36 Insulated Sliding System GLR-36 Insulated Sliding System Builds a seamless step between living room and terrace with its flush threshold option. View GLR-37 Minimal Sliding System GLR-37 Minimal Sliding System Pulls the structure into the background with its slim profile geometry. View
Class
Series Standard Standard Standard Standard Standard Grande Grande Grande
Mechanism Sliding Sliding Sliding Sliding Lift-and-slide (HBSB) Sliding Sliding Sliding
Thermal insulation None None 21 mm thermal break Yes 24 mm thermal break 21 mm thermal break Yes Yes
Where Interiors, partitions Enclosing heavily used interiors Balconies, terraces, living rooms Wide openings Wide openings; nearly 4 m of glass in one leaf Insulation first Seamless living-room-to-terrace transition Minimal look, large glass
Profile
Leaf width 32 mm 38 mm 32 mm 38 mm 54 mm 73 mm 52 mm —
Leaf height 75 mm 92,5 mm 75 mm 94 mm 94 mm 113 mm 124 mm —
Frame height 44 mm — 44 mm — 44 mm 60 mm 33 mm 49 mm (threshold)
Interlock width 34–78,5 mm — 34–78,5 mm — — 121 mm 32 mm —
Glass and capacity
Glass thickness 20–22 mm 20–26 mm 30–32 mm 21–25 mm 21–44 mm 24–60 mm 30–33 mm —
Leaf load capacity 120 kg 120 kg 120 kg 118 kg 200 / 300–400 kg 250 kg 200 kg —
Threshold Monorail or 3-track frame — — — — — Standard / flush 2 tracks 129 mm · 3 tracks 202 mm
Extra hardware — Insect screen built into the frame — Corrosion-resistant surface — — — Drainage depth 179 / 252 mm