Skip to content
EWAD-TZXRD Daikin

EWAD440TZXRD1

Air-cooled screw inverter chiller EWAD440TZXRD1.

Operating mode
Cooling
Cooling capacity
431 kW
Serviced area
3591.7 m²
Number of circuits
1
All characteristics
Price
On request
Send a request: the manager will select the configuration and send you a commercial offer.
In stock
Operating modeCooling
Cooling capacity431 kW
Serviced area3591.7 m²
EER3,6
Dimensions (H×W×D)2553×2238×5800 mm
Weight4689 kg
Performance ControlStepless
Compressor typeScrew
Number of circuits1
Evaporator typeLamellar
Capacitor typeAir
Energy consumption (cooling)118.5 kW
Operating temperature range - water (cooling)4~18°C
Operating temperature range - air (cooled)-20~46 °C
Sound power level88 dBA
Sound pressure level67 dBA
Power supply3~/50/400 (Phase/Hz/V)
RefrigerantR-134a
Refrigerant charging60 kg
Water inlet/outlet size (Evaporator)139.7 mm
BrandDaikin
SeriesEWAD-TZXRD
ModelEWAD440TZXRD1
Guarantee5 years

Air-cooled screw inverter chiller EWAD440TZXRD1. GOLD efficiency.

● Environmentally friendly HFC134a – the most thermodynamically efficient refrigerant for air-cooled systems;
● EWAD-TZXRD series chillers are equipped with a new generation of air-cooled inverters and a wide performance range from 290 kW to over 1800 kW: EWAD440TZXRD1 chiller rated power is 431 kW;
● The chiller is equipped with one refrigeration circuit;
● Low noise level;
● New single-screw compressor geometry to optimize performance;
● Refrigerant-cooled inverter mounted on the compressor;
● Premium energy efficiency at both full and part load;
● Best performance with minimal footprint;
● Microchannel coils;
● Unique fully integrated solution for active harmonic filtering;
● Performance monitoring;
● MicroTech 4 Controller: Sophisticated adaptive software logic maintains stable operating conditions.

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.