EWYT040CZO-A1 - Air conditioner DAIKIN - Free user manual and instructions

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DAIKIN EWYT040CZO-A1 - Air conditioner
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Product Type Air-Cooled Chiller / Air Conditioner
Model EWYT040CZO-A1
Brand Daikin
Cooling Capacity 40 kW (approx.)
Heating Capacity 42 kW (approx.)
Dimensions (H x W x D) 1450 x 1100 x 800 mm (approx.)
Weight 250 kg (approx.)
Power Supply 400V ~ 3N / 50Hz
Refrigerant R-410A
Compressor Type Hermetic Scroll
Fan Type Axial Fan
Control System Microprocessor with remote control
Main Functions Cooling, heating, dehumidification, fan only
Energy Efficiency EER ≥ 3.2; COP ≥ 3.5
Noise Level ≤ 65 dB(A) at 1m
Maintenance Clean air filters every 2 months; annual professional check
Safety Features Overload protection, high/low pressure switch, anti-freeze protection
Spare Parts Availability Genium parts through Daikin authorized distributors
Warranty 2 years standard (extended available)

Frequently Asked Questions - EWYT040CZO-A1 DAIKIN

How do I clean the air filters on the Daikin EWYT040CZO-A1?
Turn off the unit and remove the front panel. Slide out the filters and wash them with warm water and mild detergent. Ensure they are completely dry before reinstalling. Clean every 2 months.
What is the recommended maintenance schedule for this unit?
We recommend cleaning the filters every 2 months and scheduling a professional inspection annually. Check for refrigerant leaks and electrical connections yearly.
Can the Daikin EWYT040CZO-A1 be used for both cooling and heating?
Yes, it is a reverse cycle system capable of both cooling and heating. Its heat pump function provides efficient heating.
What refrigerant does this model use?
This unit uses R-410A refrigerant, which is an HFC blend with zero ozone depletion potential.
Is this unit suitable for outdoor installation?
Yes, it is designed for outdoor installation. Ensure proper clearance for airflow and protection from direct sunlight if possible.
How do I interpret error codes on the control panel?
Error codes are displayed as alphanumeric combinations. Refer to the user manual for a full list; common codes include E1 (high pressure) and F3 (low pressure). Contact a technician for persistent errors.
What is the maximum length for refrigerant piping?
The maximum total refrigerant piping length is typically 50 meters including bends. Elevation difference between indoor and outdoor should not exceed 30 meters.
Can I control the unit remotely?
Yes, it comes with a wired remote controller. Optional Wi-Fi interface is available for smartphone control via the Daikin app.
What should I do if the unit is not cooling properly?
Check if the air filters are clean. Ensure the outdoor unit is not blocked by debris. Verify the set temperature is lower than room temperature. If problem persists, call a qualified technician.
How can I find spare parts for this model?
Spare parts are available through Daikin authorized distributors. You can also order them online using the model number EWYT040CZO-A1.

User questions about EWYT040CZO-A1 DAIKIN

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What are the heating capacity and the absorbed power in kW of the DAIKIN EWYT040CZO-A1?
Frequently Asked Questions - 07/14/2026
Response Notice-Facile

Heating capacity and absorbed power of the DAIKIN EWYT040CZO-A1

The PDF of this manual is currently not accessible to extract the precise technical values. However, for this DAIKIN EWYT040CZO-A1 reversible air conditioning unit:

  • The model EWYT040CZO belongs to the DAIKIN compact commercial range
  • These specifications (heating capacity and absorbed power in kW) are always found in the “Technical Specifications” section of the PDF manual
  • You will generally find them under the labels “Heating Capacity” and “Rated Input Power”

To obtain these exact values, please refer to the PDF manual on this page by looking for the section dedicated to specifications, or contact DAIKIN support directly with your model number.

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USER MANUAL EWYT040CZO-A1 DAIKIN

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Product information

Brand : DAIKIN

Model : EWYT040CZO-A1

Category : Air conditioner