Modern boiler KSR Pelet is adapted for combustion of pellet - environmental friendly fuel from natural renewable sources. Pellet granules are almost completely burnt due to use of the PELLAS burner [1], Automatic ignition function, smooth adjustment of power and low power consumption causes that use of the boiler is comfortable and cost-efficient. A wide range of power allows optimal selection of the equipment.
Design of body and heat exchanger [2] ensures the most effective transfer of heat, high reliability and integrity for many years. S.Control system automatically controls operation of the boiler by firing up, cleaning and control of the flame. The controller services three (3) pumps (central heating, domestic hot water and floor pump), the actuator of the mixing valve and temperature limiter (STB). Automatic igniter allows automatic firing up at a time indicated by the user. Additional Net Control [3] module is intended for remote control of all available parameters via the Internet. Supplementing modules, Room Control and Room Control Touch [4] additionally improves the comfort of operation.
Design of whole equipment has been prepared with due care for safety and comfort of operation. Charging hopper [5] is separated from boiler body what eliminates the risk of undesirable heating. Furthermore the automatic safety systems have been used: overpressure burning system, which prevents flashback and STB sensor, which cuts off supply of the external feeder in the case when the temperature is too high.
Wood pelet is a compressed biomass formed from the wood waste. It is produced in form of granules having the length of several centimetres. It has high calorific value and low moisture content. It does not leave dirt, has a pleasant smell, is easy to transport and store.
PEREKO boilers have high heating power with relatively small dimensions. It is also possible to install them in smaller boiler rooms.
Vertical shelves in the heat exchanger allow easy cleaning of boiler interior.
Professional controller individually adapted for each boiler. Its operation does not require professional knowledge from the user.
The most technologically advanced solution used in the solid fuel fired boilers. It is intended for combustion of biomass such as pellet, oats and kernels.
An additional module allows controlling operation of the boiler via the internet.
| Parameter | Unit | Model | ||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 20 | 25 | 28 | 35 | 50 | |||
| Dimensions | D | [mm] | ∅ 159 | ∅ 178 | ∅ 219 | |||
| E | [mm] | 248 × 173 | 298 × 198 | 348 × 248 | ||||
| L1 | [mm] | 110 | ||||||
| L2 | [mm] | 530 | ||||||
| L | [mm] | 495 | 525 | 595 | 675 | |||
| H | [mm] | 1275 | 1385 | 1410 | 1565 | 1770 | ||
| H1 | [mm] | 1065 | 1155 | 1180 | 1335 | 1530 | ||
| H2 | [mm] | 310 | ||||||
| H3 | [mm] | 1250 | ||||||
| S | [mm] | 460 | 510 | 590 | 700 | |||
| S1 | [mm] | 610 | ||||||
| Primary fuel | — | pellet | ||||||
| Range of thermal power* | [kW] | 0 – 15 | 0 – 20 | 0 – 25 | 0 – 28 | 0 – 35 | 0 – 50 | |
| Area of heated rooms** | [m²] | do 273 |
do 364 |
do 455 |
do 509 |
do 636 |
do 909 |
|
| Heated rooms volume | [m³] | do 682 |
do 909 |
do 1136 |
do 1273 |
do 1591 |
do 2273 |
|
| Charging capacity of container | [dm³] | 300 | ||||||
| Boiler water tank capacity | [dm³] | 52 | 70 | 75 | 96 | 102 | 130 | |
| Heat exchanger material | — | steel P265GH [PN-EN 10028]; thickness 5 and 6 mm | ||||||
| Maximum working pressure | [bar] | 1,5 | ||||||
| Required min. chimney draught*** | [Pa] | 20 | 25 | 30 | ||||
| Power supply / Power | [V/W] | 230 / 1200 | ||||||
| Weight of boiler without water | [kg] | 204 | 288 | 317 | 396 | 563 | 703 | |
| Energy-efficiency rating | — | A+ | ||||||
| Control | — | controller S.Control | ||||||
| Additionally as a standard | — | outside sensor, emergency cast-iron grate | ||||||
| Burner | — | Hybrid burner fired with pellet + galvanized feeder, 2-metres long | ||||||
| Additional equipment | — |
|
||||||
| Warranty | — |
|
||||||
Envo sp. z o.o. is the owner of the PEREKO brand.
