Combi boiler Defro Komfort Ekopell 25 kW – flexible heating with wood

2025-04-16T12:23:29+02:00

Vendor: Defro
Type: Pellet boiler
Price: 4249.00

DEFRO Komfort Ekopell 25 pellet boiler 25 kW A+

The DEFRO Comfort Ekopell 25 is an automatic Pellet boiler with 25 kW heating output For single-family and multi-family homes. It impresses with its robust construction, Energy efficiency class A+ and operation in accordance with EN 303-5.

Advantages at a glance

✔ 25 kW pellet boiler – ideal for detached houses & Multi-family house

✔ Automatic pellet feed for convenient heating operation

✔ Energy efficiency class A+ (ErP-compliant)

✔ Robust steel construction – durable & maintenance-friendly

✔ Suitable for buffer storage operation (≥ 500 liters recommended)

✔ CE and EN-303-5 certified

✔ Operation with standardized wood pellets

Product description

Pellet heating system for residential buildings

The DEFRO Komfort Ekopell 25 was developed for the reliable heating of residential buildings. It is suitable for both Renovation projects as well as for New buildings with central heating system.

Comfortable and safe operation

Automatic fuel feed via auger ensures consistent heating operation. Integrated safety features such as temperature monitoring and emergency shutdown guarantee safe operation.

Efficiency and environment

With the Energy efficiency class A+ The pellet boiler meets the requirements of the EU Ecodesign Directive. Operation with wood pellets enables low-CO₂ heat generation within the framework of applicable standards.

Technical data

Product type | pellet boiler
Nominal heat output | 25.1 kW
Part load power | 7.4 kW
Energy efficiency class | A+
Annual space heating efficiency | 77%
efficiency | up to 81.6%
fuel | wood pellets
Maximum flow temperature | 85 °C
Max. operating pressure | 1.6 bar
Exhaust connection | Ø 159 mm
Network connection | 230 V/50 Hz
Dimensions (W x D x H) | 1448 × 1542 × 1608 mm
Weight | 395 kg
Standards | CE, EN 303-5, ErP

Scope of delivery

Scope of delivery according to manufacturer's specifications: see product data sheet as well as assembly and operating instructions.

Accesories & Recommendation

For efficient operation, the combination with a Buffer storage tanks from 500 liters Recommended. Additionally, a safety group, suitable exhaust accessories, and hydraulic connection sets are advisable.

Assembly & Safety instructions

Important NOTE:
Installation, commissioning and maintenance may only be carried out by a qualified professional. qualified specialist company Installation must be carried out in accordance with the instructions in the assembly and operating manual and the applicable national regulations.

Frequently Asked Questions (FAQ)

For which buildings is the Ekopell 25 suitable?
For single-family and multi-family homes with corresponding heating requirements.

Which fuels may be used?
Only standardized wood pellets according to EN ISO 17225-2.

Is a buffer storage tank required?
Yes, the manufacturer recommends a buffer tank of at least 500 liters.

What efficiency class does the pellet boiler have?
Energy efficiency class A+.

Is the pellet boiler eligible for funding?
Eligibility for funding depends on the specific funding program and the overall system.

How is it operated?
Via an integrated electronic control system.

Order DEFRO Komfort Ekopell 25 now and efficiently convert your heating system to modern pellet technology.