RHK-AK

 

The RHK-AK series can produce 30 – 1490kW and is ideal for farms, hotels, and industry scale large biomass heating plants. The RHK-AK boiler is the preferred boiler for industrial uses due to its flexibility with fuel type and quality. It can burn a wide range of materials including G50 wood chip, wood shavings, pellets, rape-straw and miscanthus. Fuel is automatically fed via high-tensile steel augers from the fuel store to the combustion chamber, with any residue automatically transported to the ash bin. Foreign bodies, such as nails, are easily cleared out of the fire chamber by the robust de-ashing system. The heat exchangers have automatic cleaning augers which are regularly in operation, while also acting as turbulators to reduce the soot emissions from the boiler, even when the boiler is at peak-load.

RHK-AK boilers come with lambda and vacuum control as standard, for optimum combustion and safety. All RHK-AK boilers can operate using either a single or 3-phase power supply, so there is no need to change the existing site supply.

Screenshot 2019-03-01 at 11.32.02

The optional extras for the RHK-AK boilers are:

  • GSM Modem: allows a text message to be sent to a pre-defined list of phone numbers in case of an error with the boiler, so problems can be resolved swiftly.
  • Buffer control: if your boiler is connected to a buffer tank, buffer control allows the boiler and buffer tank to work in conjunction with each other for maximum efficiency and control on your Siemens touch-screen.
  • Two zone primary air: this allows the boiler to have a more efficient combustion when running with a reduced load, such as in summertime.

  • Safety heat exchanger: with the addition of this component your boiler can operate at a maximum temperature of up to 105°C, rather than the standard 95°C.
  • Automatic ignition: boilers from 30 – 800kW come equipped as standard with single or double glow-bolt ignition to ensure an easy and safe ignition process every time.

<strong>RHK-AK 60

RHK-AK 60

 


Output: 0-60 kW


Dimensions: 2100 x 860 x 1585 mm (L x W x H)


Water connection pipes: 1 inch


Weight: 1150 kg


RHK-AK 60 Datasheet

<strong>RHK-AK 75

RHK-AK 75

 


Output: 0-75 kW


Dimensions: 1950 x 1085 x 1645 mm (L x W x H)


Water connection pipes: 1.5 inch


Weight: 1400 kg


RHK-AK 75 Datasheet

<strong>RHK-AK 100

RHK-AK 100

 


Output: 0-100 kW


Dimensions: 2200 x 1085 x 1645 mm (L x W x H)


Water connection pipes: 1.5 inch


Weight: 1500 kg


RHK-AK 100 Datasheet

<strong>RHK-AK 154

RHK-AK 154

 


Output: 0-165 kW


Dimensions: 2790 x 1565 x 1895 mm (L x W x H)


Water connection pipes: DN80


Weight: 2570 kg


RHK-AK 154 Datasheet

<strong>RHK-AK 155

RHK-AK 155

 


Output: 0-165 kW


Dimensions: 2865 x 1150 x 2065 mm (L x W x H)


Water connection pipes: DN80


Weight: 2320 kg


RHK-AK 155 Datasheet

<strong>RHK-AK 204

RHK-AK 204

 


Output: 0-230 kW


Dimensions: 3290 x 1565 x 1895 mm (L x W x H)


Water connection pipes: DN80


Weight: 3108 kg


RHK-AK 204 Datasheet

<strong>RHK-AK 205

RHK-AK 205

 


Output: 0-230 kW


Dimensions: 3365 x 1150 x 2065 mm (L x W x H)


Water connection pipes: DN80


Weight: 2860 kg


RHK-AK 205 Datasheet

<strong>RHK-AK 300

RHK-AK 300

 


Output: 0-325 kW


Dimensions: 3490 x 880 x 2035 mm (L x W x H)


Water connection pipes: DN80


Weight: 5400 kg


RHK-AK 300 Datasheet

<strong>RHK-AK 400

RHK-AK 400

 


Output: 0-400 kW


Dimensions: 3990 x 1880 x 2035 mm (L x W x H)


Water connection pipes: DN80


Weight: 6200 kg


RHK-AK 400 Datasheet

<strong>RHK-AK 500

RHK-AK 500

 


Output: 0-500 kW


Dimensions: 4290 x 1880 x 2035 mm (L x W x H)


Water connection pipes: DN80


Weight: 6800 kg


RHK-AK 500 Datasheet

<strong>RHK-AK 650

RHK-AK 650

 


Output: 0-650 kW


Dimensions: 4385 x 2146 x 2066 mm (L x W x H)


Water connection pipes: DN125


Weight: 8500 kg


RHK-AK 650 Datasheet

<strong>RHK-AK 800

RHK-AK 800

 


Output: 0-800 kW


Dimensions: 5086 x 2146 x 2066 mm (L x W x H)


Water connection pipes: DN125


Weight: 9900 kg


RHK-AK 800 Datasheet

<strong>RHK-AK 900

RHK-AK 900

 


Output: 0-900 kW


Dimensions: 5900 x 2650 x 3050 mm (L x W x H)


Water connection pipes: DN150


Weight: 14,000 kg


RHK-AK 900 Datasheet

Two zone primary air is installed as standard.

<strong>RHK-AK 1000

RHK-AK 1000

 


Output: 0-990 kW


Dimensions: 5900 x 2650 x 3050 mm (L x W x H)


Water connection pipes: DN150


Weight: 14,000 kg


RHK-AK 1000 Datasheet

Two zone primary air is installed as standard.

<strong>RHK-AK 2000

RHK-AK 2000

 


Output: 0 – 1490kW


Dimensions: 7950 x 2650 x 3050 mm (L x W x H)


Water connection pipes: DN150


Weight: 22,000 kg


RHK-AK 2000 Datasheet

Two zone primary air is installed as standard.