Medium range boilers: 100, 160, 200kW

Introduction
Heating larger buildings such as large houses, small commercial greenhouses, and industrial buildings etc, is becoming increasingly expensive. New and innovative ways of providing low cost, hassle free heating are required.

The REKA medium range of boilers provides an easy to run and maintain system. This hassle-free fully automated system can run completely automatically providing there is fuel in the hopper. Automatic feed and ash removal eliminate the messy, dusty and potentially dangerous job of manually feeding the boiler with fuel then shovelling out the ash. The Oxygen inside the boiler is monitored and controlled by an external electronic control box, which measure the amount of oxygen in the system via a Lambda sensor and controls the volume of oxygen and fuel entering the boiler.

The boiler has a complete water jacket and heat exchanger tubes to maximise efficiency and reduce heat loss. This is turn reduces the quantity of fuel needed to run the boiler, meaning fewer hopper refills and less money spent on fuel.

HKRST – for fuels up to 30% moisture
When burning bio-fuels there is often confusion and uncertainty as to what condition the fuels have to be in for the burners to successfully burn them. Unlike many bio-mass boilers which require a consistently sized and dry product, the REKA HKRST boiler can burn fuel with up to 30% moisture and chips of varying size.

Reka pride themselves on the robustness, durability and the diversity of their boilers. The temperature inside the boiler reaches approximately ……………, at such a high temperature all the harmful gasses are burnt off, so there is no black smoke from the chimney, only water evaporating from the moisture in the fuel.

HKRSV – for fuels between 30 and 50% moisture
The HKRSV is unique in the fact that it can burn green wood. Freshly cut and chipped the boiler can burn wood with up to 50% moisture. The HKRSV is adapted from the HKRST to burn at a much high temperature, allowing much wetter fuels to be burnt, but it also reduces the variety of fuels you use.

Cereals cannot be burn in this boiler as they burn too hot. As the burner is in operation you can see the moisture from the bio-fuel escaping from the chimney, all other exhaust fumes are burnt off inside the burner, leaving just white steam.

This boiler uses the same technologies as larger commercial machines, automatic feed and ash removal. The oxygen is controlled by an electronic control box and a Lambda sensor (gas level sensor).

Details
100kW           
Water Content of Boiler:                  1000Ltr
Normal Output:                                  100kW
Minimum Output:                               33kW
Efficiency:                                           Approx. 87%
Weight:                                                Approx. 1000kg