NEW

De Dietrich Virtuens MCA 24/29 MI Condensing Boiler | Termix

Name: De Dietrich Virtuens MCA 24/29 MI Condensing Boiler | Termix
Brand: De Dietrich
SKU: 7910525
Price: 7405.2 RON
Availability: InStock

RON 7,405^.20 (VAT Included)

Delivery costs are not included

Buy now, pay later from RON 154.62 / Month Details here

Financing through Online Credit smart by BT Direct

Calculate the rate

How can we help you?

Call us: +40751049108 (Mo-Fr 9-18)

Ask for details

Send us a message

Description

De Dietrich Virtuens MCA 24/29 MI Gas Condensing Boiler

The De Dietrich Virtuens MCA 24/29 MI is a high-efficiency, wall-hung gas condensing boiler engineered for space heating and domestic hot water (DHW) production. Featuring 24 kW dedicated heating output and up to 29 kW output for DHW, this combi model utilizes a micro-accumulation system to deliver instant, stable hot water without temperature fluctuations.

Key Technical Highlights & Benefits

High-Grade Stainless Steel Heat Exchanger: Built with a durable stainless steel heat exchanger that offers superior resistance to corrosion, smooth water flow, and long-lasting thermal efficiency.
Up to 109% Useful Efficiency: Recovers latent heat from flue gases to significantly lower annual heating expenses.
20% Hydrogen Blend Ready: Fully certified to run on natural gas blended with up to 20% Hydrogen ( $\text{H}_2$ ), ensuring compliance with green energy transition standards.
Wide Modulation Range (10% – 100%): Automatically adjusts heat output based on demand to minimize fuel consumption and reduce burner start-stop wear.
Micro-Accumulation DHW Performance: Delivers 29 kW of thermal output for domestic hot water with a specific flow rate of 14.3 l/min ( $\Delta T = 30\text{ K}$ ).

Technical Specifications Table

Technical Parameter	Specification / Value
Generator Type	Wall-hung gas condensing boiler (Heating + Instant/Micro-accumulation DHW)
Rated Heating Capacity ( $P_{rated}$ )	24.0 kW
DHW Thermal Output ( $P_n$ )	29.0 kW
Useful Output Range (50/30 °C)	3.2 – 26.1 kW
Useful Output Range (80/60 °C)	2.9 – 24.0 kW
Seasonal Space Heating Efficiency ( $\eta_s$ )	94%
DHW Energy Efficiency ( $\eta_{wh}$ )	87% (Declared Load Profile: XL)
Specific DHW Flow Rate ( $\Delta T = 30\text{ K}$ , EN 13203-1)	14.3 l/min
Min. Dynamic Water Pressure	0.8 bar
Min. Domestic Water Flow	2.0 l/min
Sound Power Level ( $L_{WA}$ )	50 dB(A)
$\text{NO}_x$ Emissions	20 mg/kWh
Expansion Vessel Capacity	8 Liters
Net Weight (Empty / Filled)	28.5 kg / 31.0 kg

FAQ:

Q: What does 24/29 MI stand for in the De Dietrich Virtuens series?
A: It indicates a dual power rating: 24 kW output dedicated to central heating and up to 29 kW output dedicated to Domestic Hot Water (MI = Micro-accumulation).
Q: What is the specific hot water flow rate for this model?
A: The Virtuens MCA 24/29 MI provides a specific flow rate of 14.3 l/min at a $\Delta T = 30\text{ K}$ (according to EN 13203-1).