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- QRP125
QRP125
QRP125
The QRP125 is a passive module designed for high-efficiency heat recovery, suitable for installation in ceilings or false ceilings within multi-dwelling blocks. It is intended for use with centralized ventilation units, with the heat recovery module installed in individual dwellings.
The outer fan casing is made from powder-coated galvanized sheet steel, ensuring durability and robustness, and is finished in white RAL 9010. The internal structure is made from expanded polypropylene (EPP), which reduces sound emissions and enhances air tightness and thermal insulation. The unit features a highly efficient counterflow heat exchanger with up to 92% thermal recovery.
The unit is easy to install, with a height of 243mm (269mm max, including fixing brackets and drain connection), making it suitable for shallow ceiling voids. It includes ISO Coarse 60% (G4) filters that are easily removable for cleaning from the outside, eliminating the need to remove the access panel. An ISO ePM1 65% (F7) filter is available on request. The unit also has two drainage holes to accommodate different climate requirements.
The QRP125 is the basic model, while the QRP125BP includes a manual bypass feature.
The document includes performance curves for airflow, static pressure, and efficiency for both the QRP125 and QRP125BP models. Thermal efficiency is measured according to EN308 standards.
Detailed dimensions are provided for the QRP125 model, including intake and exhaust air pathways, as well as winter and summer condensation drainage points.
Catalog excerpts
PASSIVE HEAT RECOVERY MODULE FEATURES & BENEFITS Ease of installation: 243mm height (269mm max., including fixing brackets and drain connection) to overcome shallow ceiling voids. ISO Coarse 60% (G4) filters easy removable for cleaning from the outside: no need to remove the access panel. ISO ePM1 65% (F7) filter on request. Two drainage holes to meet climate requirement. APPLICATION Passive module with high efficient heat recovery, suitable for ceiling or false-ceiling installation in multi-dwelling blocks, where centralised ventilation units are used while the heat recovery module is mounted in the single dwelling. SPECIFICATIONS Outer fan casing manufactured from powder coated galvanised sheet steel providing long lasting and robust construction. The unit is finished in white RAL 9010. Internal structure manufactured from EPP (expanded polypropylene) providing reduced sound emissions and maximised air tightness and thermal insulation. Highly efficient counterflow heat exchanger, (upto 92%) to maximise thermal recovery. VERSIONS QRP125: basic model QRP125BP: model provided with manual bypass. j-L RESIDENTIAL VENTILATION CATALOGUE
Open the catalog to page 1
Side view Efficiency - % Static pressure - Pa Performance curve Thermal efficiency according to EN308 RESIDENTIAL VENTILATION CATALOGUE
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