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The GREE BIG DUCT BIG DCT 40 ducted air conditioner is a powerful solution for large commercial properties with an area of 300 to 400 m²
The GREE BIG DUCT BIG DCT 40 air conditioner is a highly efficient ducted air conditioning system designed specifically for servicing large areas. With high performance and static pressure up to 250 Pa, this model easily copes with the task of cooling and heating rooms with long air ducts.

Suitable for rooms from 300 to 400 m²
Advantages
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Power and efficiency - cooling up to 40 kW and heating up to 43 kW provide a stable climate even during peak loads
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High static pressure - up to 250 Pa, suitable for rooms with a complex air duct system
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Inverter technology - reduced energy consumption and smooth operation
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Wide temperature range - from -15°C to +43°C
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Control flexibility — standard wired control and options: wireless remote control, centralized or remote control
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Zoning capability — support for the Koolnova system to create independent climate zones
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Long warranty — 3 years of general manufacturer's warranty
Characteristics
- Type: high-pressure duct air conditioner
- Model: GREE BIG DUCT BIG DCT 40
- Cooling capacity: 40 kW (34,393 fg/h)
- Heating capacity: 43 kW (36 973 kcal/h)
- Static pressure: up to 250 Pa
- Air flow: from 3800 to 7000 m³/h
- Inverter: yes
- Energy efficiency: EER 2.65 / COP 3.25
- Temperature range: cooling from -7°C to +43°C, heating from -15°C to +24°C
- Control: wired (included), optional - wireless and centralized
- Compatible with the Koolnova zoning system
If you are looking for powerful and reliable climate control equipment for a large office, retail space or production facility, the GREE BIG DUCT BIG DCT 40 will be an excellent choice. choice.
Order from the online store domis.pro - we have only original GREE equipment, professional consultations and prompt delivery.



| Conditioner | |
| Refrigerant | R410A |
| the diameter of the refrigerator line. Liquid, mm (inches) | 9.52 (3/8 inch) |
| the diameter of the refrigerator line. Gas, mm (inches) | 19.05 (3/4 inch) |
| Factory filling of refrigerant (kg) | 6,4 |
| Electrical wiring | Трёхфазная |
| Cold flow rate (W) | 14800 |
| Frigorías | 35000 |
| Heat consumption (W) | 13700 |
| Maximum pipe length | 70 |
| Recommended area (m2) | More than 105 m2 |
| Maximum level difference | 40 |
| Noise level | Умеренный |
| Number of fans Outdoor unit | 2 вентилятора |
| Default | |
| Conditioner | Размеры (Высота х Ширина х Глубина): 600 Кондиционер:Размеры наружного блока (Высота х Ширина х Глубина): 1430 Кондиционер: Приблизительный вес: 175 кг каждый. инт/230 кг один. доб. |
Payment terms and order preparation
At DOMIS.PRO, we offer different payment terms depending on the product type, its availability and the characteristics of each order.
Different payment arrangements may apply to products in stock, made-to-order items and custom-manufactured products.
Any required deposit, payment deadlines and preparation or manufacturing conditions will be communicated to the customer before the order is confirmed and stated in the quotation or relevant contractual documentation.
Payment methods
Available payment methods may include:
- Bizum.
- Apple Pay.
- Visa and Mastercard bank cards.
- SEPA bank transfer.
- International SWIFT bank transfer.
The availability of each payment method will be indicated during checkout or in the relevant quotation.
Bank transfer details
Beneficiary: Domis Iberica Pro S.L.
NIF: B16460271
VAT identification number: ESB16460271
The bank details required to make a transfer will be provided on the invoice, quotation or order confirmation.
We recommend including the order number or quotation reference in the payment description.
VAT and invoicing
Prices and taxes are applied in accordance with current tax legislation.
Certain intra-Community supplies and exports outside the European Union may be exempt from Spanish VAT when legal requirements are met and supporting documentation is available.
Delivery outside Spain does not automatically qualify for VAT exemption. The applicable tax treatment will be determined before the order is confirmed.
Delivery and transport
Products may be delivered using DOMIS.PRO's own transport or through specialised transport companies and logistics operators.
Shipping costs, delivery times and transport conditions depend on the destination, product availability, dimensions, weight and characteristics.
This information will be communicated to the customer before order confirmation or included in the relevant quotation.
Bulky products and special deliveries
Some products, such as large-format SPC and WPC decorative panels, profiles, windows, doors and pergolas, may require specialised transport or specific unloading arrangements.
Where additional services are required, such as lifting equipment, special unloading or access by specific vehicles, the conditions and costs will be communicated to the customer in advance.
Order collection
Collection of products from our premises may be arranged when this option is available and has been confirmed in advance by DOMIS.PRO.
The collection location, date and time will be agreed before handover.
Payment and delivery enquiries
If you need information about payment terms, availability, transport or product delivery, please contact our team.
Domis Iberica Pro S.L.
NIF: B16460271
Address: Av. de la Pau 45, puerta 24B, 46730 Gandia, Valencia, Spain.
Email: info@domis.pro