Boiler DEFRO DELTA EkoPELL 10 kW Left/Right

SKU: F1706 EAN: 2010000029992
Manufacturer

Price 3 636,73 
Gross

3 636,73 
Gross

In stock:

2 pcs
Login to place an order

3 636,73 
Gross

In stock:

2 pcs
Login to place an order

Product details

Manufacturer

Defro Pellet Boilers – DELTA EKOPELL Series

The Defro DELTA EKOPELL series pellet boilers are modern, automatic heating systems designed for efficient and eco-friendly combustion of wood pellets. Compliant with the stringent requirements of the Ecodesign Directive, they offer high user comfort and reliable heating for various types of buildings, all while meeting the high standards of energy class A+.

Key Features of Defro DELTA EKOPELL Boilers:

  • Automatic pellet combustion: The boiler is designed for convenient and efficient automatic combustion of wood pellets, minimizing the need for manual operation.
  • High energy efficiency: These units boast an A+ energy rating and a high seasonal space heating efficiency of up to 80%, ensuring economical fuel consumption.
  • Eco-friendly and compliant with regulations: The boilers meet the requirements of the Ecodesign Directive (Commission Regulation (EU) 2015/1189) and are characterized by low emissions of particulate matter (PM), carbon monoxide (CO), organic gaseous compounds (OGC), and nitrogen oxides (NOx).
  • Wide power range: The series includes models with nominal outputs of 10, 15, 20, 25, and 30 kW, allowing precise selection based on the specific heating needs of a building.
  • Optimal operation with buffer tank: For the most stable and efficient heating performance, it is recommended to operate the boiler in combination with a properly sized domestic hot water buffer tank (with a capacity of at least 200–600 liters depending on the model).

Who is this boiler ideal for?

Defro DELTA EKOPELL boilers are an excellent choice for homeowners and small commercial building owners looking for a modern, efficient, eco-friendly, and largely maintenance-free heat source. Their compliance with Ecodesign standards and high energy efficiency rating make them an ideal solution for both new constructions and building renovations where heating efficiency and environmental responsibility are top priorities.

Product Card – DEFRO DELTA EKOPELL Boilers 10-30 kW

Technical Specification – DEFRO DELTA EKOPELL Boilers (10-30 kW)

Parameter DELTA EKOPELL 10 DELTA EKOPELL 15 DELTA EKOPELL 20 DELTA EKOPELL 25 DELTA EKOPELL 30
Device Parameters
Model Identifier DELTA EKOPELL 10 DELTA EKOPELL 15 DELTA EKOPELL 20 DELTA EKOPELL 25 DELTA EKOPELL 30
Fuel Feed Method Automatic fuel feeding: it is recommended to operate the boiler with a hot water storage tank of at least 200 liters Automatic fuel feeding: it is recommended to operate the boiler with a hot water storage tank of at least 300 liters Automatic fuel feeding: it is recommended to operate the boiler with a hot water storage tank of at least 400 liters Automatic fuel feeding: it is recommended to operate the boiler with a hot water storage tank of at least 500 liters Automatic fuel feeding: it is recommended to operate the boiler with a hot water storage tank of at least 600 liters
Condensing Boiler No No No No No
Combined Heat and Power (CHP) Boiler for Solid Fuel No No No No No
Multifunctional Boiler No No No No No
Parameters According to Regulation 2015/1187
Energy Efficiency Class A+ A+ A+ A+ A+
Nominal Thermal Power (kW) 10 15 20 25 30
Energy Efficiency Index (EEI) 116 118 118 118 118
Seasonal Energy Efficiency for Space Heating (ηs) (%) 78 80 80 80 80
Fuel and Emissions Related to Seasonal Space Heating
Fuel (recommended / other suitable)
Logs, moisture ≤ 25 % No / No No / No No / No No / No No / No
Chips, moisture 15-35 % No / No No / No No / No No / No No / No
Chips, moisture > 35 % No / No No / No No / No No / No No / No
Pressed Wood in the form of Pellets or Briquettes Yes / No Yes / No Yes / No Yes / No Yes / No
Sawdust, moisture ≤ 50 % No / No No / No No / No No / No No / No
Other Wood Biomass No / No No / No No / No No / No No / No
Non-Wood Biomass No / No No / No No / No No / No No / No
Hard Coal No / No No / No No / No No / No No / No
Brown Coal (including briquettes) No / No No / No No / No No / No No / No
Coke No / No No / No No / No No / No No / No
Anthracite No / No No / No No / No No / No No / No
Briquettes from Mixed Fossil Fuels No / No No / No No / No No / No No / No
Other Fossil Fuel No / No No / No No / No No / No No / No
Briquettes from a Mixture (30-70 %) of Biomass and Fossil Fuel No / No No / No No / No No / No No / No
Other Biomass and Fossil Fuel Mix No / No No / No No / No No / No No / No
PM Emission (mg/m³) – Recommended Fuel 19 15 16 15 16
OGC Emission (mg/m³) – Recommended Fuel 14 8 16 16 15
CO Emission (mg/m³) – Recommended Fuel 334 301 388 352 339
NOₓ Emission (mg/m³) – Recommended Fuel 104 111 107 96 90
Properties When Operating with Recommended Fuel Only
Produced Usable Heat
at nominal thermal power (Pn) (kW) 10.0 14.5 19.8 24.9 29.4
at 30 % nominal thermal power (Pp) (kW) 2.8 3.9 5.4 6.7 8.8
Usable Efficiency
at nominal thermal power (ηn) (%) 85.1 84.6 84.6 84.6 84.7
at 30 % nominal thermal power (ηp) (%) 83.4 84.4 84.0 84.3 84.3
for Solid Fuel Combined Heat and Power Boilers: Electric Efficiency
at nominal thermal power (ηel,n) (%) n/a n/a n/a n/a n/a
Electricity Consumption for Own Needs
at nominal thermal power (elmax) (kW) 0.074 0.078 0.099 0.116 0.126
at 30 % nominal thermal power (elmin) (kW) 0.025 0.026 0.030 0.034 0.036
secondary devices for emission reduction, where applicable n/a n/a n/a n/a n/a
in standby mode (PSB) (kW) 0.002 0.002 0.002 0.002 0.002

Official distribution

Other brands in our portfolio