Outdoor unit Daikin Sensira Multi 2MXF40A

A single exterior equipment, two air-conditioned stays

The main advantage of a multi-split system such as 2MXF40A versus installing two independent Split teams is the possibility of air conditioning 2 different stays With a single outdoor unit, reducing the visual impact on the façade and simplifying the electrical installation of the assembly. Its example of typical combination (2 class 25 units) It makes it especially indicated to air conditioning two rooms or a bedroom and an office, for example, each stay operating independently according to the needs of the user.

With a Seer 7,35, this outdoor unit stands out for a significantly higher efficiency than that of the individual split teams of the SENSIRA range (which are around a Seer of 6.15-6.50), thanks to the joint optimization of the Inverter compressor when distributing the load between two units Interiors Feed this equipment with the energy of your solar It allows to maximize savings, especially relevant in multi-split systems where joint consumption of two rooms is higher than that of an individual split.

Installation flexibility

The 2MXF40A admits a Maximum length of total tubing 30 meters, divided between the two lines to each indoor unit (between 3 and 20 meters per unit), with a Maximum level difference of 15 meters in the set of the system and 7.5 meters Among the internal units themselves. This flexibility allows you to locate the outdoor unit at the most appropriate point of the building, even when the rooms to be climated are not close to each other.

Detailed technical characteristics

Performance:

• Nominal capacity Refrigeration: 4.000w
• Nominal capacity Heating: 4.200w
• Nominal consumption Refrigeration: 970w
• Nominal consumption Heating: 981w
• SEER / SCOP Middle: 7.35 / 4,25
• Energy label (refrigeration / heating): A ++ / A +
• Refrigeration design load: 4kw
• Loading design Heating (-10 ° C): 3,2kw
• Combination example: 2 class 25 interior units (25 + 25)

Mechanical data:

• Air flow (high / medium / silent): 36/33/20 m³ / min
• Pipe connections (Liquid): 6.4mm x 2
• Pipe connections (gas): 9.5mm x 2
• Coolant: R-32, 0.88kg (0.6 TCO2EQ, PCA 675)
• Dimensions (X an X FO): 550 x 852 x 330mm
• Weight: 36kg
• Acoustic power level: 60dba

Installation:

• Maximum tubing length (total): 30m
• Maximum level difference: 15m
• Min-max length per unit indoor: 3 ~ 20m
• Level difference between units: 7,5m
• Preload to: 20m
• Additional refrigerant load: 0.02kg / m (for pipes greater than 20m)

Frequently Asked Questions (FAQ)

1. How many interior units can I connect to 2MXF40A?
Until 2 interior units wallpaper, operating independently with each other, with a typical example combination of 2 class 25 units.

2. What interior units are compatible?
It is compatible with the interior units of the SENSIRA range, such as the models Ctxf25c / f or Ctxf35c / f, depending on the combination of powers you need.

3. How maximum distance does it admits to the interior units?
Admits a total tubing length of up 30 meters, distributed between the two lines (between 3 and 20 meters per indoor unit).

4. Is it more efficient than installing two independent Split teams?
Yes, with a Seer 7,35, this outdoor unit offers an efficiency higher than that of the individual split equipment of the range, thanks to the joint optimization of the compressor.

5. What refrigerant gas do you use?
Employ Gas A-32, with a load of 0.88kg, the current standard in low environmental impact domestic air conditioning. Consult more technical content in the Blog Tienda Solar.

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