Jerab Glass Pavilion — Frameless
Tax included. Shipping calculated at checkout.
QELNAVOR Glass — winter, postponed indefinitely
The Jerab is a room made of view: glazed on all sides with minimal sightlines, sliding walls that open whole elevations to the lawn, and discreet heating that keeps the garden a January residence.
Orangeries are optimism with a U-value, and ours measure it: thermally broken aluminium or laminated timber frames, insulated safety glass to Ug 1.0, condensation managed by design rather than towel, and ridge details that shed snow without theatrics. Automatic roof vents and shading run quietly; winter runs outside.
Design & Craft
- Condensation managed by design: ventilation, breaks, drainage
- Thermally broken aluminium or laminated timber frames
- Needs frost-deep foundations; gaskets available as spares
- Automatic roof vents and shading options run quietly
- Discreet heating keeps January a reading month
- Insulated safety glass to Ug 1.0; laminated where overhead
Specifications
| Format | Frameless fins, 4 × 4 m |
| Walls | Sliding, stackable |
| Threshold | Flush, tray-proof |
| Heating | Discreet, January-rated |
| Loads | EN 1991, stated |
| Weight | ≈ 4137 kg |
| Warranty | Statutory 24 months under Czech law |
Care
Wash glass with water and a soft blade twice a year; clear gutters and check vent seals each autumn. Gaskets and glass units are available as spare parts — condensation between panes is a warranty conversation, not a mystery.
Questions, Answered
Does it attach to any house?
Winter gardens are surveyed first — wall build, damp course, foundations — then engineered to the house. The flashing details are ours; the house's dignity stays its own.
What about condensation?
Managed by design: ventilation paths, thermal breaks and drainage details. Persistent misting between panes is a warranty matter — glass units are available as spare parts.
The QELNAVOR Promise
The statutory 24-month warranty under Czech law applies, together with any manufacturer's warranty — glass units, hardware, louvres, shingles and finials are available as spare parts.