Home Energy Recovery Unit
Home Energy Recovery Unit for residential heat recovery ventilation with energy-efficient fresh air supply
- ДИАПАЗОН ПРОИЗВОДИТЕЛЬНОСТИ
- Home Energy Recovery Unit for residential heat recovery ventilation with energy-efficient fresh air supply
- Одна модель · канальный вентилятор · стандартная вентиляция · жилые и
- Single model · home ERU with heat recovery · energy-efficient residential ventilation
Сводка подбора
Home Energy Recovery Unit supports fresh-air duct ventilation projects where airflow, duct route, noise requirement and exact model row must be confirmed for quote review.
Политика по производительности и спецификациям
| Пункт | Факторы подбора | Почему это важно |
|---|---|---|
| Exact model | Confirm by model nameplate or datasheet | Avoids mixing similar series or legacy SKUs |
| Airflow / capacity | Confirm required duty point for quote review | Keeps selection tied to the project condition |
| Installation | Confirm mounting method, voltage/frequency and site restrictions | Reduces mismatch during procurement |
QRXF performance and dimensions reference
Rows match the selectable models on this page and are transcribed from the first-party Beiaole QRXF technical table. H/L values keep the source high/low order; confirm the final model and current datasheet before quotation.
| Модель | Voltage(V) | Frequency(Hz) | Скорость | Power(W) | Airflow(m³/h) | Static Pressure(Pa) | Primary Filter(%) | High-efficiency Filter(%) | Exchange Eff. Cooling(%) | Exchange Eff. Heating(%) | Enthalpy Cooling(%) | Enthalpy Heating(%) | Noise(dB) | Duct Size(mm) | Application Area(m²) | N.W(kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QRXF-150 | 220 | 50 | High | 100 | 150 | 200 | 76.1 | 99.9 | 63 | 78 | 64 | 68 | 37 | φ100 | 80 | 25.3 |
| QRXF-150 | 220 | 50 | Low | 76 | 120 | 170 | 76.1 | 99.9 | 65 | 79 | 66 | 73 | 35 | φ100 | 80 | 25.3 |
| QRXF-250 | 220 | 50 | High | 150 | 250 | 210 | 76.1 | 99.9 | 62 | 77 | 64 | 67 | 41 | φ150 | 80-100 | 27.5 |
| QRXF-250 | 220 | 50 | Low | 132 | 180 | 185 | 76.1 | 99.9 | 65 | 80 | 63 | 69 | 39 | φ150 | 80-100 | 27.5 |
| QRXF-350 | 220 | 50 | High | 200 | 350 | 230 | 76.1 | 99.9 | 62 | 78 | 61 | 67 | 41 | φ150 | 100-130 | 28 |
| QRXF-350 | 220 | 50 | Low | 160 | 250 | 200 | 76.1 | 99.9 | 66 | 81 | 65 | 68 | 39 | φ150 | 100-130 | 28 |
| QRXF-500 | 220 | 50 | High | 230 | 550 | 255 | 76.1 | 99.9 | 61 | 70 | 64 | 69 | 42 | φ200 | 150-200 | 32.2 |
| QRXF-500 | 220 | 50 | Low | 177 | 400 | 240 | 76.1 | 99.9 | 59 | 72 | 65 | 69 | 40 | φ200 | 150-200 | 32.2 |
| Модель | L | L1 | L2 | W | W1 | W2 | H | H1 | D | E | F |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QRXF-150 | 867 | 746 | 602 | 816 | 460 | 854 | 222 | 11.5 | 563 | 62 | φ100 |
| QRXF-250 | 893 | 746 | 602 | 816 | 460 | 854 | 222 | 11.5 | 563 | 75 | φ150 |
| QRXF-350 | 893 | 746 | 602 | 816 | 460 | 854 | 252 | 11.5 | 563 | 75 | φ150 |
| QRXF-500 | 885 | 746 | 602 | 816 | 460 | 854 | 282 | 11.5 | 523 | 71 | φ200 |
Typical Applications
Project fit
Fresh-air duct ventilation.
Procurement note
Use this page as a starting point, then confirm the exact model and datasheet with Linggongshare.
Source note
Numeric parameters should be finalized only from source records or the latest datasheet.
Факторы подбора
- Share the target application and installation location.
- Confirm exact model, voltage/frequency and duty requirement.
- Check whether any certificates, drawings or special materials are required.
- Send the confirmed model, site conditions and required documents for quotation.
Compare the options
Compare this product by exact model, duty point, installation method, site environment, support documents and after-sales requirements, not by title alone.
Core Engineering Features
Selection Snapshot set against the published values on this page. Every point below is taken from this model’s own data.
Quality Assurance & Warranty
Fan orders are checked at the factory before shipping, because published airflow and pressure only hold if the delivered unit matches its table row.
Applied to this model: Project fit Fresh-air duct ventilation., Procurement note Use this page as a starting point, then confirm the exact model and datasheet with Linggongshare.. These checks are run against that specification before the unit ships.
OEM/ODM & Supply Options
For distributors and contractors working on ventilation projects, the supply side adapts to your market instead of one fixed fan build.
For this model (Project fit Fresh-air duct ventilation., Procurement note Use this page as a starting point, then confirm the exact model and datasheet with Linggongshare.), the OEM route can start from that base specification rather than a blank sheet.
Documents & Compliance
Source-backed CE certificate documents are available for the matched DPT / KCQR product scope.
Scope: Applies to the DPT inline duct fan / KCQR ERV certificate scope shown in the source documents.
Use the certificate scope and exact model list for project documentation; confirm destination-market requirements before order.
Frequently Asked Questions
Can Linggongshare recommend a model directly?
Yes. Send the application, airflow or capacity target, installation constraints and power supply. The team can help narrow the model range.
Are all technical values final on this page?
For safety, final selection should be confirmed against the latest exact-model datasheet or source parameter record.
Related products
Adjacent models customers compare before deciding. Open a card to see its own published specifications.
Product inquiry
Confirm the published specifications, then add this product to your quote list.
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