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Alpha-series Daikin

FDA125A + RZAG125NV1 Alpha-series

FDA125A unit with external static pressure up to 250 Pa, ideal for large spaces.

Cooling power
12.1 kW
Heating power
13.5 kW
Air flow (nom.)
2040 m³/h
Serviced area
100.8 m²
Air pressure
High pressure
All characteristics
Price
61,612,000 sum
The indicated price is approximate. For the current price, send a request or contact the manager.
In stock
Cooling power12.1 kW
Heating power13.5 kW
Serviced area100.8 m²
Indoor unit typeDuct
Energy efficiency class (cooling)A++
Energy efficiency class (load)A++
EER3.24
COP5.73
Seasonal efficiencyEat
Air flow (nom.)2040 m³/h
Air pressureHigh pressure
External static pressure (nom.)50 Pa
External static pressure (high)200 Pa
Dimensions internal block (H×W×D)300×1400×700 mm
Dimensions external block (H×W×D)870×1100×460 mm
Weight int. block45 kg
Weight ext. block95 kg
Performance ControlInverter
Compressor typeRotary
Energy consumption (cooling)3.73 kW
Energy consumption (load)2.36 kW
Operating temperature range (cool)-20~52°C
Operating temperature range (heat)-20~18°C
Guaranteed operation at temperatureup to -20 °C
Sound power level internal block66 dBA
Internal sound pressure level block37 dBA
External sound power level block69 dBA
External sound pressure level block49 dBA
Soundproof casingOption
Operating modesAuto / night quiet / program drying / fan mode
Auto fan speed selectionEat
Number of fan speed levels9
TechnologiesInfrastructure Cooling / Variable Coolant Temperature Technology
Smart Features"No one is home" / self-diagnosis / automatic restart
FiltersAir
ControlIR Remote (Optional) / Wall Remote (Optional) / Centralized Control / Mobile APP (Daikin Onecta)
TimersWeekly (Option)
Drain pumpEat
Power supply1~/50/220-240 (Phase/Hz/V)
RefrigerantR-32
Refrigerant charging3.7 kg
Liquid pipe diameter10 mm
Gas pipe diameter15.9 mm
Maximum distance between blocks (external - internal)85 m
Maximum height difference (external - internal)30 m
BrandDaikin
SeriesAlpha-series
Indoor unit modelFDA125A
Outdoor unit modelRZAG125NV1
Guarantee3 years

FDA125A unit with external static pressure up to 250 Pa, ideal for large spaces.

• High external static pressure up to 250 Pa allows the use of larger ducts and different types of grilles;
• Unified indoor unit, compatible with R-32 and R-410A refrigerants;
• The introduction of Bluevolution technology with R-32 refrigerant reduces the environmental impact by 68% compared to R-410A, and also reduces energy consumption and reduces the amount of refrigerant required by 16%;
• Adjustment of external static pressure using a wired control panel ensures optimization of air flow;
• All system components are hidden behind the ceiling, and only the air intake and supply grilles are visible;
• Using the Daikin Onecta application, you can control units from anywhere in the world, using both a local network and the Internet;
• Built-in drain pump (625 mm) improves versatility and speeds up installation;
• Standard suction filter makes installation easier;
• Power up to 26.4 kW in heating mode;
• The outdoor unit RZAG125NV1 with a single-fan design and low height is compact, allowing for virtually invisible installation;
• Ease of maintenance is ensured by wide access to internal components, as well as the presence of a 7-segment display and an additional handle;
• Provides the highest energy efficiency class up to A++ in both modes: both cooling and heating, thanks to a highly efficient compressor;
• Variable refrigerant temperature compressor provides the perfect balance between efficiency and comfort, offering high seasonal efficiency throughout most of the year and fast response on hot days;
• Suitable for use in infrastructure cooling systems where high demands are placed on reliability and efficiency;
• The outdoor unit makes it possible to upgrade existing systems to R-32 without the need to replace pipelines;
• Operates at outdoor temperatures down to -20°C, making it a reliable solution for various climatic conditions;
• The board is cooled by refrigerant, while the outside temperature does not affect this, which guarantees stable operation of the device;
• Maximum pipe length up to 85 m provides flexibility in design and installation;
• The unit operates from a single-phase power supply, which simplifies its connection and makes it convenient for use in standard household and commercial systems with limited energy resources;
• The outdoor unit is available in a variety of configurations: twin, two-unit, three-unit and double two-unit;
• An optional soundproof enclosure designed and tested by Daikin is available that can reduce the noise level of the outdoor unit by 10 dBA.

Daikin Product Catalog
Technical data sheets, installation instructions and certificates are available upon request. You can download them in the admin panel - from the category (for the entire series) or from the product.

Installation is carried out by DC Engineering's own certified teams: engineer visit, selection of routes, commissioning and commissioning in compliance with the requirements of the manufacturer and SNiP.

Official Daikin service center: warranty up to 5 years, scheduled maintenance, diagnostics and repairs of any complexity, original spare parts from stock.