Supply air elements - Supply air valves
Supply air element. In times of increasingly dense buildings, ventilation via leaks in the masonry, doors and window frames is hardly possible and contradicts the idea of energy saving. A pleasant indoor climate and hygienically safe indoor air quality are the basis for healthy living and well-being. They protect the building fabric from moisture damage and mold. A guideline value is 30m³/h of fresh air per person. Whether in conjunction with natural ventilation, mechanical ventilation systems, single-pipe ventilation or central ventilation systems - the ZLEP supply air element can be combined with any type of ventilation system!
- Functionality: In the automatic version, the ZLEP supply air element system has a thermostatic cassette that reacts to an outside temperature range of -5°C to +10°C. Within this range, supply air volume flows of 0 - 45 m³/h result according to the guidelines. In the automatic position, the supply air element closes at approx. -5°C. To ensure a minimum supply air rate, the perforated separating parts of the inner flap can be removed. Manual adjustment of the volume flow is possible continuously between "closed" and "open" at the adjustment knob.
- Elegant element made of white plastic, similar to RAL 9010, inner cover with condensation-inhibiting coating.
- Optimum supply air inflow through the supply air element: With integrated coarse dust filter (washable), noise-insulated, with round cover plate that hides unsightly dirt edges. Optional air deflector inserts allow directional specification of the supply air flow.
- Simple installation: manual or fully automatic thermostatic control without electrical connections; - no energy consumption!
- For any wall thickness: The infinitely pluggable wall tube allows the use in any wall
- Easy cleaning: The ZELP 100 supply element is one of the few systems on the market that can be opened up to the outside flap without tools. This means easiest cleaning, inspection and filter change.
- High sound and heat insulation: exterior noise remains outside. With an outer wall thickness of 400 mm up to 54 dB sound insulation (with ZLEP-ISO and TH-ISO)!
- Easy cleaning: The ZELP 100 supply air element can be opened as one of the few systems on the market up to the outer flap without tools. This means easiest cleaning, inspection and filter change.
- High sound and heat insulation: exterior noise remains outside. With an outer wall thickness of 400 mm up to 54 dB sound insulation (with ZLEP-ISO and TH-ISO)!
- Wall thicknesses of up to 400 mm, optionally up to 1000 mm.
Ideally, the ZLEP 100 automatic air supply unit should be placed above or near the heating system (e.g. above the window) in order to preheat the fresh air during the cold period. This avoids drafts.
.
Available in 4 versions:
- ZLEP 100 supply air element: Basic version for manual operation, opening stepless from 0 - 100%. Consisting of inner element with flap, round cover, coarse dust filter, wall tube pluggable up to 370 mm, outer grille, rain-repellent, made of UV-resistant plastic, color white.
- ZLEP 100 TH: Design as ZLEP 100, but with additional thermostat insert for fully automatic, temperature-dependent control. At approx. 10 °C the supply air element starts to close the damper. At about -5 °C, the flap is fully closed.
- ZLEP 100 ISO: Manual version of the supply air element, as ZLEP 100, but with sound insulation pipe to insulate external noise and avoid cold bridges to the outside.
- ZLEP 100 TH-ISO: Design as ZLEP 100, but with additional thermostat insert for fully automatic, temperature-dependent control. At approx. 10 °C, the system starts to close the damper. At approx. -5 °C the damper is completely closed. Additionally with sound insulation pipe for insulation of external noise and avoidance of cold bridges to the outside.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.
Delivery in 2-3 days
To order this product, please log in here.