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D-Generation R410A Cylinder Systems

This high capacity range 11.2kW and 23kW is ideal for cold climates as it utilises Zubadan technology and has refrigerant connections between outdoor and cylinder, allowing for longer pipe lengths for larger houses and no outside freezing pipes compared to water pipe.
Cylinders available in 200L and 300L provide high performance, fast heat up times through the use of Plate Heat Exchanger Technology and advanced Flow Temperature Control.

Browse Models

2 Products Total

SHW11211.2kW, 200L

SHW11211.2kW, 300L

Features

Key Features

Split unit allowing water connections to be made internally
Longer pipe runs with refrigerant pipe and no freezing water pipes outside
Single phase power supply with a low starting current
Low maintenance and quiet operation
Operates with outside temperatures as low as -25ºC with Zubadan HW Models
2-Zone Energy Efficient Space Heating Control
Energy monitoring as standard

Domestic Applications

Underfloor and radiator heating
The vast majority of NZ homes

Commercial Applications

Small retail outlets
Health clinics
Public sector and commercial buildings

Split Cylinder System

The 200 litre Cylinder provides improved performance and fast heat up times through the use of Plate Heat Exchanger Technology and FTC6 Control. The Cylinders are completely pre-plumbed and wired for ease of installation. The Cylinder can provide heating and hot water to your home.

Zubadan – Reliable Performance in Low Temperature Outdoor Conditions

New generation Zubadan* provides powerful heating in cold regions. Zubadan’s rated heating capacity is maintained even in outdoor temperatures as low as –15°C, guaranteeing total home comfort when you need it most.

Zubadan Inverter Technology

New generation Zubadan Inverter Technology* provides powerful heating in cold regions where heat pump performance can diminish. With Zubadan, rated heating capacity is maintained even in outdoor temperatures as low as -15°C, with guaranteed heating operation at -25°C. Zubadan guarantees a warm, comfortable home when you need it most. Furthermore, Zubadan can provide even faster tank heat up times in low ambient temperatures compared to standard models.

* Zubadan only available on specific models (HW)

Ecodan Technology, Smart Energy Monitoring and System Management

State-of-the-art energy monitoring and management of the Ecodan Heat Pump System means families now have the visibility and freedom to efficiently manage their overall household power consumption for heating and hot water. Energy monitoring ensures households can take advantage of off-peak tariffs, providing them the ability to save even more on their power bill.

Smart Energy Monitoring

View electricity consumption and heat output on the remote controller. End-users can now easily check the energy data of the Ecodan Heat Pump.

Data Shown on the Remote Controller:

Consumed electrical energy for space heating, cooling and domestic hot water (kWh)
Delivered energy for space heating, cooling and domestic hot water (kWh)

Other Features

Monthly and yearly data are stored and can be displayed using the main remote controller
External power meter and heat meter can be connected for accurate measurement
An SD card is included for storing usage data

Auto Adaptation

Our advanced Auto Adaptation Function measures the room temperature and outdoor temperature, calculating the required heating capacity for the room. The flow temperature is automatically controlled according to the required heating capacity, while optimal room temperature is maintained at all times; ensuring the appropriate heating capacity and preventing energy wastage.

Future Room Temperature Estimation

2-Zone Control Allows you to Simultaneously Control Two Different Temperature Zones

Using Ecodan, it is possible to control two different flow temperatures, thereby managing two different heating load requirements. The system can adjust and maintain two flow temperatures when different temperatures are required for different rooms; for example, controlling a flow temperature of 40°C for the bedroom radiators and another flow temperature of 30°C for the living room underfloor heating.

Plate Heat Exchanger and Patented Scale Trap Technology*

The Aluminium Plate Heat Exchanger and patented Scale Trap Technology help achieve greater efficiencies. In conventional systems, there is a risk of calcium scale building up on the Plate Heat Exchanger if it is exposed to tap water directly; therefore making it difficult to heat tap water. To resolve this problem, Ecodan is equipped with a “Scale Trap” that catches calcium nuclei in the tap water before it has a chance to grow into large scales, thereby inhibiting build-up in the External Heat Exchanger. Ecodan can use a Plate Heat Exchanger to heat tap water, resulting in much higher domestic hot water performance. In the case of special localised conditions such as very hard tap water, please consult a specialist before installation.