FEATURES

KK SeriesKK Unit Superiority

PHNIX KK Series Features

Tube and Shell Heat Exchanger

Tube and Shell Heat Exchanger Section View

Patent Efficient Exchanger

Tube and shell heat exchanger with Independent invention patent and high efficiency of heating exchange, is widely applied to cooling and heating.

The Y-fin copper tube increases the heat exchange area, improves the liquid wettability and distribution, decreases water film and improves heat-exchange efficiency.

 

The thickness of the copper pipe is 0.031-0.047 inch, there is no welding inside the pipe. With 100% pressure - bearing property,  the copper pipe is without any leakage under 5MP pressure test.

Fin efficient non- phosphate copper whose heat -exchanging area is 3.7 times of smooth brass gets the higher heat exchange efficiency.

 

The heat exchange copper is in spiral distribution and with compact structure. For smallgap of refrigerant passage, this can ensure effectiveness of heat exchanging,  and prevent lubricant accumulation.

The design of double channel and hydraulic  route can make water flow in tube and refrigerant run in shells. Also the temp. sensor on waterpipe detects whether  the ice blocks the pipe  to ensure the system security.

 

Brazed Plate Heat Exchanger Special for Split KK

SWEP heat exchangers are among the world’s most chosen varieties of Compact Brazen Heat Exchanger (or C.B.E.).

The Brazed Plate Heat Exchanger consists of corrugated plates combined to create complex channels through which a hot medium and a cold medium can be distributed. The mediums come into close proximity inside the BPHE, on either side of the corrugated plate without mixing, and energy is transferred from one to the other as they flow side-by-side.

  • Soft StartingThe unit with soft starter can effectively prevent the impact to the urban electric network.

  • Green Refrigerant R410AWith stable, non-poisonous,superior performances and non-fluorine features, the refrigerant R410a makes no damage to the ozone layer and thus it is more enviroment friendly.

  • Multiple Protection,Make Unit SaferThe unit sets many kinds of protections as: High/low pressure, break-phase, mis-phase, over-voltage, low -voltage, over current , water flow, antifreezing, the water temperature lower or higher protection, and so on. All of these protections make the unit safely operate even if under the severe working condition.

  • Intelligent ControllerWith newly designed carel μC2SE and humanized designed remote controller, the system can realize the indoor control and modes automatic conversion, thus make operations easier.

PERFECT APPLICATION

KK Serieskk + heat pump water heater integrated solutions schematic

Shower WaterUltra-thin Fan CoilKK Unit
Ultra-thin Fan CoilFloor HeatingStorage TankHeat Pump Water Heater

SPECIFICATION

 

KK+Hot Water Heat Pump Sketch Map

 

NOTES

1.KK

2.Heat Pump Water Heater

3.Storage Tank

4.Auto Make-up Valve

5.Water Seperator

6.Water Collector

7.Floor Heating

8.Radiator

9.Vertical Fan Coil

10.High Wall Fan Coil

11.Shower Nozzle

12.Sanitary Water

13.Washing Water

For the area where the lowest temperature is below -5℃, we suggesting“KK+Heat Pump Water Heater” energy-efficient solution. Running stated below：

Summer：KK runs cooling mode independently to cool the room, and heat pump water heater supplys enough hot water independently for the user;
Winter：KK runs heating mode to warm the room, and heat pump water heater supplys enough high temperature hot water independently for the user;
Other Seasons：Heat pump water heater runs independently to provide abundant hot water for the whole family.