Recuperator de сăldură RHP-620DCM (cu pompă de căldură)

Heat recovery unit RHP-620DCM – Active ventilation with integrated heat pump

Advanced technology for an efficient and healthy indoor climate

This Heat recovery unit RHP-620DCM is an innovative active ventilation system, which combines in a single piece of equipment the essential functions for modern comfort: air purification, energy recovery, dehumidification and, most importantly, heating and cooling of fresh air using an integrated heat pump.

Unlike passive heat recovery systems, this model is a active recuperator, equipped with DC inverter compressor and heat exchanger of type heat pump, which makes it a complete solution for any type of residential or commercial space.

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📌 APPLICATIONS

The RHP-620DCM heat recovery system offers an air flow of 600-620 m³/h, sufficient to meet the ventilation needs of residential spaces 100–240 m², including houses, villas, hotels, offices, etc.

If you no longer have room in your home for a classic fan, dehumidifier, air purifier or split-type heat pump, try a DC inverter fresh air system with heat pumpThis can be installed in attic, basement, kitchen cabinets or other confined spaces.

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🔍 How to choose the right model for your home?

1️⃣ Calculating air flow according to the exchange rate

Formula:
L= V prem.×Ach (m3/hour)

• In = room volume (in m³)

• But = minimum air exchange rate (1/hour) – see table below

📊 Table – Exchange rates for residential spaces:

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2️⃣ Calculation of air flow depending on the number of people

Formula:
L=L1×NL (m3/hour)

• L1 = standard air flow rate for one person (m³/hour)

• NL = number of people in the room

💪 Recommended values ​​depending on physical activity:

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3️⃣ Choose the highest result between the two methods

Compare the two results (the calculation by volume and the calculation by people) and choose the higher value as the required flow rate. Select the fan model based on this value.

📌 The heat pump heat recovery ventilator should be used primarily to supply fresh air, and then for the air conditioning function.

What is an active heat recovery unit?

And active recuperator not only exchanges thermal energy between stale and fresh air, but also has ability to add additional thermal energy through a heat pumps integrated. This means:

• Fresh air heated in winter up to 35.5°C

• Fresh air cooled in summer up to 23.5°C

• Autonomous operation in air conditioning mode at outdoor temperatures between -15°C and +50°C

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Heat recovery unit RHP-620DCM. Main advantages

🔁 Active energy recovery

Thanks to heat pump internal, the system is not limited to passive heat transfer. This heat recovery RHP-620DCM recovers and amplifies energy thermal, contributing to reducing the overall energy consumption of the HVAC system.

❄ Integrated heating and cooling

With the help of inverter compressor and the internal capacitor, Heat recovery unit RHP-620DCM OFFERS active preheating or pre-cooling of the supplied air. It is perfect for transitional seasons and nights with moderate temperatures.

🌫 Smart dehumidification

By simultaneously circulating air flows through the heat exchanger and condenser, humidity is effectively controlled. This prevents the formation of mold and protects the furniture.

🌬 Advanced multiple filtering

• Primary filter G4.

• Activated carbon filter

• F8 filter with purification efficiency >95%

The system removes PM2.5, TVOC, CO₂, dust and other pollutants, providing clean and healthy air.

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Extended operating conditions

• Temperature range: -15℃ to +50℃

• High efficiency EC fans

• Automatic defrosting at temperatures below 0°C

• Optional electric heater for severe conditions

The system includes an intelligent algorithm that activates the defrost function when needed, ensuring reliable operation throughout the winter.

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🔆 SUMMER CONDITIONS

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❄ WINTER CONDITIONS

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✅ Conclusion:

Heat recovery units RHP-620DCM  offers significant advantages over passive heat recovery units – they not only ventilate, but also heat or cool the fresh air depending on the season. These modern solutions are ideal for energy-efficient buildings with closed windows or spaces without a classic HVAC system.

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Heat recovery unit RHP-620DCM. Areas of use

Heat recovery unit RHP-620DCM is ideal for:

🔹 Residential buildings:

• Modern apartments

• Passive or highly airtight villas

🔹 Commercial buildings:

• Restaurants, cafes

• Hotels and guesthouses

• Offices, conference rooms

• Workshops and technical spaces

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5 Automatic operating modes:

1. Ventilation

2. Cooling

3. Heating

4. Dehumidification

5. Automatic (smart) mode

All modes are intelligently managed based on the outside temperature and indoor air quality.

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Why choose a RHP-620DCM heat recovery unit with heat pump?

✔ Substantial energy savings
✔ Actively controlled interior climate, regardless of the season
✔ More comfort and health, less costs
✔ Eliminate the need for a separate air conditioner in moderate seasons
✔ No direct emissions – sustainable solution

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Conclusion

If you are looking for a complete solution for ventilation, air conditioning and air purification, the RHP-620DCM Heat Recovery Unit is the ideal choice. Its active technology with integrated heat pump makes it superior to conventional passive recovery systems. It is efficient, intelligent and suitable for any type of space.

Invest in a professional, sustainable system with a positive impact on health and energy bills – choose the RHP-620DCM heat recovery unit.

Made in Moldova

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