enLanguage
Home - Products - Chiller - Other Chillers - Details
Midea 259RT/258RT Air Screw Heat Pump Chiller SHAF280H Z1 (Used) in Stock
video
Midea 259RT/258RT Air Screw Heat Pump Chiller SHAF280H Z1 (Used) in Stock

Midea 259RT/258RT Air Screw Heat Pump Chiller SHAF280H Z1 (Used) in Stock

This Midea SHAF280H Z1 air source screw heat pump integrated unit is a dual-purpose HVAC host for cooling and heating, independently developed by Midea. It adopts dual-screw compressor modular design, the whole machine is composed of two SHAF140H independent circulation systems. Different from single-function chillers, it can switch cooling and heating modes flexibly. In summer, it provides chilled water for building air conditioning; in winter, it outputs hot water for heating. The unit uses R134a environmental protection refrigerant, no heat recovery configuration. The unit was produced at the end of 2022, 2nd energy efficiency grade, stable part-load performance, air-cooled integrated structure without cooling tower, convenient for outdoor installation. Suitable for projects that need both summer cooling and winter heating. Before delivery, we will complete tightness inspection and running test to ensure the unit can be put into operation smoothly after installation.

Send Inquiry

Description

Item Specification
Brand Midea
Model SHAF280H Z1
Product Number 000W00511272Z0YSJ2C200200001
Type Air  Screw Heat Pump Unit
Nominal Cooling Capacity 911.1 kW (259 RT)
Nominal Heating Capacity 907.3 kW(258RT)
Rated Power(Cooling / Heating) 293.2 kW / 263.0 kW
Refrigerant R134a
Refrigerant Charge 360.0 kg
COP 3.11
IPLV 3.70
Energy Efficiency Grade Grade 2
Power Supply 380V, 3PH, 50Hz
Water Flow 156.7 m³/h
Overall Dimension 11000 × 2300 × 2400 mm
Unit Weight 10800 kg
Sub-unit Model SHAF140H
Sub-unit Refrigerant Charge 180 kg
Sub-unit Water Flow 78.36 m³/h
Manufacture Date Dec, 2022

Advantages 

1,Dual independent circuit design with two sets of screw compression systems. One loop can run separately when partial load is required, effectively lowering energy consumption under low-load conditions.

2,Cooling & heating two-in-one. No need to configure separate heating boilers, saves initial investment of heating equipment and supporting pipe network.

3,Air-cooled integrated design, no cooling tower, no cooling water pump system. It reduces civil engineering work, saves site space and avoids cooling water scaling problems.
4,Adopts R134a refrigerant, stable chemical property, non-flammable, safe operation, widely accepted in global HVAC market.

5,Midea original screw compressor, mature rotor profile, low vibration and low noise during long-time continuous operation.
6,Wide working temperature range, can realize heating operation in low ambient temperature, suitable for most regions in China.

7,Complete original control system, touch screen operation, fault self-diagnosis function, easy daily maintenance and spare parts procurement.
Application
1,Commercial office buildings, business complexes, for central air conditioning cooling in summer and floor heating / fan coil heating in winter

2,Hotels, serviced apartments, scenic resorts, to meet air conditioning and space heating demands

3,Large factory workshops, industrial plants requiring constant temperature cooling and winter heating

4,Campus, hospital, community public supporting projects with both cooling and heating demands

5,Aquatic breeding bases, constant-temperature production workshops that need stable cold and heat source

6,Renovation and replacement of old heating & cooling central air-conditioning systems

 

Hot Tags: midea 259rt/258rt air screw heat pump chiller shaf280h z1 (used) in stock, China midea 259rt/258rt air screw heat pump chiller shaf280h z1 (used) in stock suppliers, factory, Hitachi RCUA300WHZ Water Cooled Chiller, McQuay PF540 2XE Water Cooled Chiller, McQuay PFSV5MFKNKCB Water Cooled Chiller, trane water chiller, york centrifugal chiller, york yz magnetic bearing centrifugal chiller

You Might Also Like

Shopping Bags