A+×Energy label, class A+
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MOCEKO OXYPELL 20kW Pellet Boiler

from 14 900,00 zł

SKU: N/A Categories: , Brand:

MOCEK OXYPELL 20 kW is an automatic pellet boiler with a side hopper, designed for homes of up to approx. 250 m². Class 5, Ecodesign, energy class A+, ZUM list (KB-503583) — eligible for the Clean Air program.

CONTACT
Sales: +48 509 062 864
Technical support: +48 509 798 979
Service: +48 509 062 849

ZUM list: KB-503583

Product information sheetRating plateDimensions

The MOCEK OXYPELL® pellet boiler in the side hopper version is a device that combines high efficiency with real savings in everyday use. It stands out for its exceptionally attractive value for money, making it an ideal choice for anyone who wants to heat their home affordably, ecologically and without unnecessary hassle.

The MOCEK OXYPELL® unit meets the strict EcoDesign and Class 5 requirements, achieving an enhanced emissions level – particulate matter content remains below 20 mg/m³. This refined combustion brings tangible benefits: the boiler qualifies for higher subsidies under the "Clean Air" program, and the A+ energy class confirms its high efficiency.

MOCEK OXYPELL® pellet boilers are built around a proven top-channel heat exchanger with convection channels in the upper part of the unit. The well-thought-out, refined design ensures stable operating parameters and meets the most demanding industry standards. It is a certified solution that combines reliability, low running costs and a modern approach to eco-friendly heating.

  • ✅ Heating area: up to 250 m²*
  • ✅ Class: 5 (highest)
  • ✅ Fuel: Wood pellets
  • ✅ Warranty: 5 years (60 months on boiler tightness, 24 months on electronics)

At the heart of this boiler is the patented OXYPELL pellet burner, responsible for high efficiency and clean combustion. Discover the other models in the shop – OXYPELL series pellet boilers.

*depending on the building's level of thermal insulation

Unit weight300 kg
Overall dimensions (L × W × H)73 × 117 × 118 cm
Hopper side

On the left, On the right

Tank width

20 cm (≈75kg), 34 cm (≈128kg), 45 cm (≈169kg), 60 cm (≈224kg) +600 PLN

ZUM list

KB-503583

Certificate

Class 5 (PN-EN 303-5:2012), EcoDesign (Directive 2009/125/EC)

Power

20 kW

Fuel type

Wood pellets

Energy class

A+

Brand

MOCEK

Dimensions

Boiler width (B): 570 mm, Width with side tank (B1): 770 / 910 / 1020 / 1170 mm (tank 20 / 34 / 45 / 60 cm), Depth (C): 730 mm, Body height (A): 980 mm, Total height (H): 1180 mm

Flue diameter

160 mm

Burner

OXYPELL®

Controller

IRYD 620 Pellet

Manufacturer
MOCEK SPÓŁKA JAWNA
MOCEK
Kowalew, ul. Kościelna 13, 63-300 Pleszew, Polska
biuro@kotly-mocek.pl · +48 509 798 979 · https://kotly-mocek.pl
Product identifier
MOCEKO OXYPELL 20kW Pellet Boiler
  • On the left side, 20 cm (≈75kg) — GTIN: 5908062946692 · SKU: col6
  • On the left side, 34 cm (≈128kg) — GTIN: 5908062946708 · SKU: col5
  • On the left side, 45 cm (≈169kg) — GTIN: 5908062946715 · SKU: OXY20Ś
  • On the left side, 60 cm (≈224kg) +600 PLN — GTIN: 5908062946722 · SKU: COL10
  • On the right side, 20 cm (≈75kg) — GTIN: 5908062946654 · SKU: OXY2020SP
  • On the right side, 34 cm (≈128kg) — GTIN: 5908062946661 · SKU: OXY2034SP
  • On the right side, 45 cm (≈169kg) — GTIN: 5908062946678 · SKU: OXY2045SP
  • On the right side, 60 cm (≈224kg) +600 PLN — GTIN: 5908062946685 · SKU: OXY2060SP

Warning

  • Installation and first start-up only by a licensed installerIn accordance with the installation and operating manual. This is also a condition of the warranty.
  • A working chimney flue and boiler room ventilation are requiredRisk of carbon monoxide poisoning. A CO detector is recommended in the room with the boiler.
  • The installation must have the required safety devicesA safety valve and an expansion vessel, and in a closed system, protection against excess temperature.
  • Only the fuel specified in the manualBurning waste is prohibited — it voids the Class 5 rating and the warranty, and is harmful to health.
  • Hot surfaces and moving feeder partsDo not open during operation. Before cleaning, shut down the boiler and disconnect the power supply.
  • To be operated by adults onlyThe appliance is not intended to be operated by children or untrained persons.

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Technical specifications

ParameterValue
Hopper sideLeft side | Right side
Tank width20 cm (≈75kg) | 34 cm (≈128kg) | 45 cm (≈169kg) | 60 cm (≈224kg) +600 PLN
ZUM listKB-503583
CertificateClass 5 (PN-EN 303-5:2012) | EcoDesign (Directive 2009/125/EC)
Power20 kW
Fuel typeWood pellets
Energy classA+
BrandMOCEK
DimensionsBoiler width (B): 570 mm | Width with side tank (B1): 770 / 910 / 1020 / 1170 mm (tank 20 / 34 / 45 / 60 cm) | Depth (C): 730 mm | Body height (A): 980 mm | Total height (H): 1180 mm
Flue diameter160 mm
BurnerOXYPELL®
ControllerIRYD 620 Pellet

FAQ

What size of house will the MOCEK OXYPELL 20 kW boiler heat?

According to the manufacturer, up to approx. 250 m² of heating area. The final choice of output depends on the building's insulation — a MOCEK advisor will help you calculate your heat demand.

Does the MOCEK OXYPELL 20 kW boiler qualify for the Clean Air program?

Yes. The boiler is Class 5 under the PN-EN 303-5 standard, meets Ecodesign requirements and is on the ZUM list under number KB-503583 — these are the conditions for funding heating devices under the Clean Air program.

What fuel does this boiler burn?

Wood pellets only. The best results come from ENplus A1 certified pellets with a 6 mm diameter — dry and low in ash.

What burner and controller does the boiler have?

The OXYPELL® burner, cleaned automatically during operation, and the IRYD 620 Pellet controller, which manages ignition, fuel feeding, the blower, the central heating and domestic hot water pumps, and shutdown.

What hopper can I choose?

A side tank mounted on the left or right side of the boiler, available in widths of 20, 34, 45 and 60 cm — holding approx. 75, 128, 169 and 224 kg of pellets respectively.

What is the flue diameter?

160 mm.

What warranty does the boiler come with?

60 months of warranty on the boiler's tightness and 24 months on the electronics.

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