icon Riello NXHM 010 Single Phase R-32 Air-Water Monobloc Heat Pump 20191943 | CaldaieMurali

Riello NXHM 010 Single Phase R-32 Air-Water Monobloc Heat Pump 20191943

Description

FOR THE FIRST START-UP, CONTACT YOUR LOCAL ASSISTANCE CENTER!

Technical Features

  • Model : NXHM 010
  • Product code : 20191943
Heating performance A7°C ~ W35°C
  • Nominal capacity: 10.00 kW
  • Absorption: 2.02 kW
  • COP: 4.95
  • SCOP : 5.20
  • Seasonal energy efficiency: 205%
  • Energy efficiency class: A+++

Heating performance A7°C ~ W45°C

  • Nominal capacity: 10.00 kW
  • Absorption: 2.67 kW
  • COP : 3.75
Heating performance A7°C ~ W55°C
  • Nominal capacity: 9.50 kW
  • Absorption: 3.06 kW
  • COP : 3.10
  • SCOP : 3.47
  • Seasonal energy efficiency: 137%
  • Energy efficiency class: A++

Cooling performance A35°C ~ W7°C

  • Nominal capacity: 8.20 kW
  • Absorption: 2.52 kW
  • EER : 3.25
  • SEER : 5.99
  • Seasonal energy efficiency: 236%

Cooling performance A35°C ~ W18°C

  • Nominal capacity: 9.90 kW
  • Absorption: 2.18 kW
  • EER : 4.55

Performance

  • Air flow rate: 4030 m3 /h
  • Sound power level: 60 dB(A)
  • Sound pressure level: 50.5 dB(A)

Electrical data

  • Power supply (V,Hz,Ø) : 220~240/50/1
  • Refrigerant gas: R32

Dimensions and weight

  • Dimensions (LxHxD): 1385x945x438 mm
  • Empty weight: 121 Kg

Riello NXHM Inverter Monobloc Air-Water Hydronic Heat Pumps

NXHM is a highly energy efficient residential hydronic heat pump for heating, cooling and possible production of domestic hot water. The unit operates with environmentally friendly R32 refrigerant, ensuring not only low global warming potential (GWP) and CO 2 emissions, but also high energy efficiency throughout the entire operating range.

NXHM is also equipped with new exchange batteries with the special hydrophilic and anti-corrosive Blue-Fin treatment, which improves the drainage of condensation on the fins, thus reducing the risk of freezing on the battery (maximum efficiency even in humid climates)

NXHM is available in 10 different models with heating capacities from 4.2 to 15.9 kW

  • Twin-Rotary compressor with DC inverter technology, which modulates the power required to perfectly adapt to the actual load required
  • High COP and EER (all NXHM heat pumps comply with the highest standards required in terms of energy efficiency)
  • Performance certified by third party HP Keymark They can be connected to low temperature radiators, floor radiant elements and fan coil units
  • Water heating temperature up to +65 °C – Quick and easy installation
  • Low noise unit
  • Wired control included, can fully manage a heating/cooling/domestic hot water system
  • The command can manage up to 6 units in cascade (1 master and 5 slaves) even with different power
  • Antifreeze protection as standard which protects the entire system and in particular the hydraulic parts from potential frost damage.

Structure

Covering cabinet made of steel sheet painted with neutral RAL 7035 powders which increases its resistance to corrosion by atmospheric agents. All panels are removable

Compressor

A double compressor protection screen for sound insulation further reduces noise levels. Advanced technology, capable of offering maximum energy efficiency and characterized by high power available in peak conditions, as well as optimized performance at low and medium compressor speeds. The NXHM heat pump is equipped with DC inverter technology, which combines two electronic regulation logics: go modulation (PAM) and pulse width modulation (PWM), in order to ensure optimized compressor operation in all operating conditions, minimize temperature fluctuations, and provide perfect comfort regulation and, all this, significantly reducing energy consumption.

PAM

DC pulse width modulation controls the compressor at maximum load conditions (start and peak load), so as to increase the voltage at a fixed frequency. The compressor operates at high speed, so as to quickly reach the desired temperature

PWM

Pulse width modulation of the direct current controls the compressor under partial load conditions by adapting the frequency to a fixed voltage. The compressor speed is precisely regulated, and the system offers a high level of comfort (no temperature fluctuations) under operating conditions with exceptional efficiency. The compressor frequency increases continuously until it reaches the maximum level. This ensures that there are no peaks in intensity during the start-up phase and also guarantees a safe connection to a single-phase power supply, even for high-power systems. This compressor start logic makes “Soft Start” starters unnecessary and also ensures that maximum power is immediately available

External Battery

The external battery is made with copper tubes and hydrophilic aluminum fins. This solution allows water to migrate more easily (by gravity) towards the bottom of the exchanger. In particular, this innovation allows:

  • lengthening the time required for frost to form, reducing its accumulation on the battery
  • a more efficient defrosting phase, thanks to the improved water flow on the fins; thus, operation in heating mode is improved

Standard blue coating treatment that improves the resistance of the batteries to corrosive agents and is recommended in all those applications that present a moderate risk of corrosion

External Fan

Single Brushless DC fan motor with variable speed for optimal air distribution combined with exceptionally low noise levels. Possibility to set two different maximum noise levels

Electronic expansion valve

The electronic expansion valve is an electronic bi-flow expansion device, whose task is to optimize the volume of the refrigerant fluid present in the circuit and consequently the overheating, preventing the return of the fluid in liquid phase towards the compressor. This device further improves the high efficiency and reliability of the system, as it allows to work even with very low condensation pressures in the entire working range.

Solenoid valve

Given the extended working ranges of the unit, the solenoid valve, completely managed by the unit, allows the compressor to work at always optimal temperature levels.

Plate exchangers

Vertical plate heat exchanger in AISI 316 stainless steel

Integrated hydronic group

The hydronic module is always present and is supplied with a variable speed circulation pump, flow switch, 3 bar safety valve, expansion vessel and inlet and outlet water temperature probes. The electric backup heater can be supplied as an accessory. In domestic applications, the inertial storage tank can be connected directly under the unit in order to minimise the space occupied inside the living spaces. All internal hydronic parts are insulated to reduce heat loss. The antifreeze program contains special functions that use the heat pump and the backup heater (if available) to protect the entire system from freezing. When the temperature of the water flow in the system drops to a certain value, the unit will heat the water, either with the heat pump, or with the electric heating tap, or with the backup heater (if available). The antifreeze protection function is deactivated only when the temperature increases to a certain value


Product Warranty: All products for sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

Riello NXHM 010 Single Phase R-32 Air-Water Monobloc Heat Pump 20191943

Product form

FOR THE FIRST START-UP, CONTACT YOUR LOCAL ASSISTANCE CENTER! Technical Features Model : NXHM 010 Product code : 20191943 Heating... Read more

€2.740,00 Incl. VAT

    Description

    FOR THE FIRST START-UP, CONTACT YOUR LOCAL ASSISTANCE CENTER!

    Technical Features

    • Model : NXHM 010
    • Product code : 20191943
    Heating performance A7°C ~ W35°C
    • Nominal capacity: 10.00 kW
    • Absorption: 2.02 kW
    • COP: 4.95
    • SCOP : 5.20
    • Seasonal energy efficiency: 205%
    • Energy efficiency class: A+++

    Heating performance A7°C ~ W45°C

    • Nominal capacity: 10.00 kW
    • Absorption: 2.67 kW
    • COP : 3.75
    Heating performance A7°C ~ W55°C
    • Nominal capacity: 9.50 kW
    • Absorption: 3.06 kW
    • COP : 3.10
    • SCOP : 3.47
    • Seasonal energy efficiency: 137%
    • Energy efficiency class: A++

    Cooling performance A35°C ~ W7°C

    • Nominal capacity: 8.20 kW
    • Absorption: 2.52 kW
    • EER : 3.25
    • SEER : 5.99
    • Seasonal energy efficiency: 236%

    Cooling performance A35°C ~ W18°C

    • Nominal capacity: 9.90 kW
    • Absorption: 2.18 kW
    • EER : 4.55

    Performance

    • Air flow rate: 4030 m3 /h
    • Sound power level: 60 dB(A)
    • Sound pressure level: 50.5 dB(A)

    Electrical data

    • Power supply (V,Hz,Ø) : 220~240/50/1
    • Refrigerant gas: R32

    Dimensions and weight

    • Dimensions (LxHxD): 1385x945x438 mm
    • Empty weight: 121 Kg

    Riello NXHM Inverter Monobloc Air-Water Hydronic Heat Pumps

    NXHM is a highly energy efficient residential hydronic heat pump for heating, cooling and possible production of domestic hot water. The unit operates with environmentally friendly R32 refrigerant, ensuring not only low global warming potential (GWP) and CO 2 emissions, but also high energy efficiency throughout the entire operating range.

    NXHM is also equipped with new exchange batteries with the special hydrophilic and anti-corrosive Blue-Fin treatment, which improves the drainage of condensation on the fins, thus reducing the risk of freezing on the battery (maximum efficiency even in humid climates)

    NXHM is available in 10 different models with heating capacities from 4.2 to 15.9 kW

    • Twin-Rotary compressor with DC inverter technology, which modulates the power required to perfectly adapt to the actual load required
    • High COP and EER (all NXHM heat pumps comply with the highest standards required in terms of energy efficiency)
    • Performance certified by third party HP Keymark They can be connected to low temperature radiators, floor radiant elements and fan coil units
    • Water heating temperature up to +65 °C – Quick and easy installation
    • Low noise unit
    • Wired control included, can fully manage a heating/cooling/domestic hot water system
    • The command can manage up to 6 units in cascade (1 master and 5 slaves) even with different power
    • Antifreeze protection as standard which protects the entire system and in particular the hydraulic parts from potential frost damage.

    Structure

    Covering cabinet made of steel sheet painted with neutral RAL 7035 powders which increases its resistance to corrosion by atmospheric agents. All panels are removable

    Compressor

    A double compressor protection screen for sound insulation further reduces noise levels. Advanced technology, capable of offering maximum energy efficiency and characterized by high power available in peak conditions, as well as optimized performance at low and medium compressor speeds. The NXHM heat pump is equipped with DC inverter technology, which combines two electronic regulation logics: go modulation (PAM) and pulse width modulation (PWM), in order to ensure optimized compressor operation in all operating conditions, minimize temperature fluctuations, and provide perfect comfort regulation and, all this, significantly reducing energy consumption.

    PAM

    DC pulse width modulation controls the compressor at maximum load conditions (start and peak load), so as to increase the voltage at a fixed frequency. The compressor operates at high speed, so as to quickly reach the desired temperature

    PWM

    Pulse width modulation of the direct current controls the compressor under partial load conditions by adapting the frequency to a fixed voltage. The compressor speed is precisely regulated, and the system offers a high level of comfort (no temperature fluctuations) under operating conditions with exceptional efficiency. The compressor frequency increases continuously until it reaches the maximum level. This ensures that there are no peaks in intensity during the start-up phase and also guarantees a safe connection to a single-phase power supply, even for high-power systems. This compressor start logic makes “Soft Start” starters unnecessary and also ensures that maximum power is immediately available

    External Battery

    The external battery is made with copper tubes and hydrophilic aluminum fins. This solution allows water to migrate more easily (by gravity) towards the bottom of the exchanger. In particular, this innovation allows:

    • lengthening the time required for frost to form, reducing its accumulation on the battery
    • a more efficient defrosting phase, thanks to the improved water flow on the fins; thus, operation in heating mode is improved

    Standard blue coating treatment that improves the resistance of the batteries to corrosive agents and is recommended in all those applications that present a moderate risk of corrosion

    External Fan

    Single Brushless DC fan motor with variable speed for optimal air distribution combined with exceptionally low noise levels. Possibility to set two different maximum noise levels

    Electronic expansion valve

    The electronic expansion valve is an electronic bi-flow expansion device, whose task is to optimize the volume of the refrigerant fluid present in the circuit and consequently the overheating, preventing the return of the fluid in liquid phase towards the compressor. This device further improves the high efficiency and reliability of the system, as it allows to work even with very low condensation pressures in the entire working range.

    Solenoid valve

    Given the extended working ranges of the unit, the solenoid valve, completely managed by the unit, allows the compressor to work at always optimal temperature levels.

    Plate exchangers

    Vertical plate heat exchanger in AISI 316 stainless steel

    Integrated hydronic group

    The hydronic module is always present and is supplied with a variable speed circulation pump, flow switch, 3 bar safety valve, expansion vessel and inlet and outlet water temperature probes. The electric backup heater can be supplied as an accessory. In domestic applications, the inertial storage tank can be connected directly under the unit in order to minimise the space occupied inside the living spaces. All internal hydronic parts are insulated to reduce heat loss. The antifreeze program contains special functions that use the heat pump and the backup heater (if available) to protect the entire system from freezing. When the temperature of the water flow in the system drops to a certain value, the unit will heat the water, either with the heat pump, or with the electric heating tap, or with the backup heater (if available). The antifreeze protection function is deactivated only when the temperature increases to a certain value


    Product Warranty: All products for sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.

    Data sheetData sheet
    • peso: 120.0 kg
    • alimentazione: Single phase
    • gas: R-32
    • marca: Riello
    • modello: NXHM010_1
    • potenza in kw: 10
    • tipologia : Monobloc
    Icon for coinShipping cost

    Shipping costs vary according to the weight of the order.

    Consult the tables with the weights for Italy and for the smaller islands and disadvantaged areas.

    Warranty detailsWarranty details

    Pursuant to art. 63 of the Consumer Code, the risk of loss and damage to the goods, for reasons not attributable to the seller, is transferred to the consumer when the latter, or a third party designated by him and other than the carrier, physically comes into possession of goods. However, the risk is transferred to the consumer as soon as the goods are delivered to the carrier. The Customer who at the time of purchase has decided to make use of the extra insurance service for the transport of the purchased goods, in the event that he finds anomalies at the time of delivery (packaging damaged or otherwise altered in the closing seals, damaged product or scratched, missing one or more packages ordered), must accept the product by writing on the document provided by the carrier: "WE ACCEPT WITH RESERVE" + description of the anomaly found. In fact, to enforce the insurance coverage it is not sufficient to note "ACCEPTED WITH RESERVE" or "ACCEPTED WITH SUBJECT TO INSPECTION", BUT the reason for the reservation must be explained in detail. If the package or the product should show visible damage, scratches or any other type of anomaly and the courier should refuse to affix a specific reserve, the goods must be refused and the incident reported immediately (and in any case in a timely manner) to the Customer Service of Decidiprice srl. In any case, without prejudice to the seller's obligations in terms of legal guarantee pursuant to articles 128 et seq. of the Consumer Code, Decidiprezzo srl will not be held responsible for any anomalies found in the state of the product, after delivery, if the Customer, in the presence of an anomaly, has accepted the package without making a specific reservation (in the corrected above). Any damage or anomalies must be reported to Customer Service by email to postvendita@climaconvenienza.it. The request must be forwarded no later than 8 calendar days from receipt of the goods. Any notification beyond the aforementioned terms will not be taken into consideration.

    Customer service detailsCustomer service details

    Our customer service department is dedicated to providing support to our customers with any problems or questions they may have before or after purchasing our products.

    Use the direct communication channel to speak to one of our operators, or send us an email to one of the addresses listed on the contact us page.

    Our customer service team is made up of highly trained professionals who are always ready to help customers solve any problem or answer any question quickly and efficiently. We are committed to ensuring maximum customer satisfaction and providing the highest quality after-sales service. So if you need any assistance, don't hesitate to contact us; we will be happy to help you in any way we can.

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