Baxi Nuvola Duo-tec+ Storage Combi 33kw

Baxi Nuvola Duo-tec+ Storage Combi 33kw Gas Boiler

Looking for an uncompromising, high-performance heating and domestic hot water solution for your New Zealand home? The Baxi Nuvola Duo-tec+ Storage Combi 33kw is the ultimate premium choice. Designed to deliver efficient heating and an uninterrupted supply of hot water, this advanced gas combi boiler combines Baxi's industry-leading European technology with trade-quality reliability to meet the highest NZ standards.

Whether you are a trade professional looking for a dependable, high-spec boiler for a new build or a homeowner planning a comprehensive home heating upgrade, the Baxi Nuvola Duo-tec+ 33 GA is engineered to perform in the demanding Kiwi climate.

Why Choose the Baxi Nuvola Duo-tec+ 33kw?

• High-Capacity Hot Water Performance: Featuring an integrated 45-litre stainless steel cylinder, this system delivers an incredible domestic hot water (DHW) output. It can provide up to 500 litres of hot water in just 30 minutes (at a 30°C temperature rise) or a continuous, unrestricted flow of 18.9 litres per minute at a 25°C rise--perfect for multi-bathroom New Zealand homes.
• Intelligent Gas Adaptive Control (GAC): The smart GAC system constantly monitors and automatically adjusts combustion to maintain the highest level of operating efficiency, lowering energy bills and reducing carbon footprints.
• 1:7 Gas Valve Modulation: By adjusting heat output to match your home's exact requirements, this wide modulation ratio prevents unnecessary boiler cycling, minimizes wear and tear, and maximizes energy savings.
• Unrivalled Reliability: Built with premium materials and backed by a market-leading 5-year warranty, giving both installers and homeowners long-term peace of mind.

Technical Specifications:

• Model: 33 GA
• SKU: BXDT33ASC
• Heating Output: 33kW
• Domestic Hot Water (DHW) Output: 33kW
• Dimensions (H x W x D): 950mm x 600mm x 466mm
• Weight: 67.5kg
• Storage Cylinder: 45 Litre Stainless Steel
• Control Requirement: Requires an external room controller (e.g., BXDTGAPT) to operate.

Custom Installation & Pricing

To ensure this system is perfectly integrated into your hydronic central heating design, pricing for the Baxi Nuvola Duo-tec+ 33kw is POA (Price on Application). Every New Zealand property is unique, and our pricing is based on a tailored site visit, inspection, and your specific heating requirements.

Ready to upgrade your home comfort? Contact the expert team at Pratts today to discuss your project, request a professional site inspection, or get a customized installation quote.