Vertical Designer Radiator Quantum 1800×405 mm — Bottom Connection

Vertical radiator Quantum in the 1800×405 mm format with bottom connection is a balanced solution for living spaces where you need stable heating without an overly massive presence. The format uses wall height efficiently, leaving more freedom for interior planning and furniture placement.

This model suits apartments and private homes where the radiator should remain functional and composed—not a visual dominant.

Balanced Quantum proportions

• 1800 mm height — even vertical warm-up of the air
• 405 mm width — optimal heating surface for residential rooms
• Vertical placement — saves space under windows
• Concise design — easy integration into modern interiors

Practical use scenarios

Quantum 1800×405 mm is a strong choice for living rooms, bedrooms, home offices, and kitchen-living spaces where a primary or supporting heat source is needed. It performs well on exterior walls and near standard-size windows, maintaining a comfortable temperature throughout the day.

The 405 mm width is often selected as a versatile middle option between compact and wide models.

Materials and reliability

Made from steel, the radiator is engineered for stable operation in water-based heating systems. The protective coating resists temperature load and humidity, ensuring long service life and preserving the exterior appearance. Official warranty — 5 years.

Order

Order the Quantum Vertical Designer Radiator 1800×405 mm with bottom connection from WarmCastel. Our consultants can help you choose the connection setup and confirm compatibility with your heating system.
Explore more options in vertical radiators or browse the full designer radiators collection.