Ponast KP 21 - Ceramic Parts; Boiler Sheathing; Standard Equipment; Optional Accessories

Automatic boiler for pellets – User manual
30
8.3 CERAMIC PARTS
purpose:
- to protect some metal parts from being affected by a direct flame
- to divert hot air and flames in the inner area of the boiler
- as a ceramic catalyst for flue gases afterburning.
the ceramic set consists of the following:
- ceramic reflector - located on the upper surfaces of the burner
- ceramic extension grate - located in the boiler body above the burner furnace
- ceramic shield - located above the door
- ceramic door facing.
8.4 BOILER SHEATHING
The product sheathing is made of steel sheets, it is provided with a durable varnish applied by a powder
varnishing technology (KOMAXIT), resistant to usual environmental effects and ensuring perfect appearance of the
product.
Thermal insulation 2 resp. 8 cm thick is made of ROCKWOOL type thermal insulation plates.
8.5 STANDARD EQUIPMENT
- Boiler operating and maintenance manual.
- Certificate of product quality and completeness - Letter of guarantee
- Cleaning tools (a scrapper for manual cleaning of the boiler body)
- Inlet / emptying valve ½ "
Standard equipment is dispatched from the production plant inserted into the boiler ash pan.
8.6 OPTIONAL ACCESSORIES
- Automatic ignition - (for KP 10, KP 20) a system for automatic fuel ignition in the burner (consists of 2
heating coils operated via the control unit + electric wiring).
- Semi-automatic exchanger cleaning - (for KP 10, KP 20) a complete system for semi-automatic
exchanger cleaning, inbuilt into the boiler body (enables cleaning of the boiler exchanger during operation
without the necessity to disassemble the boiler lid and part of the casing).
- Moderate heating - protects the heating system against any damage by frost (usable for heating units -
TJ M 48/2 output equal to 2.4; 3; 4; 4.5 and 6 kW).
- Circulation pump
- Digital room thermostat
- Reservoir for supply water heating
- Accumulation reservoir (e.g. 500 l, 750 l, 1000 l).
- Screw feeder (from the seasonal bin) - to refill the fuel in the daily bin.
- Pneumatic fuel feeder (from the seasonal bin) - to refill the fuel in the daily bin from a larger distance.
- GSM modem - for remote control and monitoring of the boiler operation.
- Fuel bin
- Fuel feeder F1
Optional accessories are not included in the price of the boiler.