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Vaillant
Pioneering German climate engineering, built for sustainability and comfort.
Germany
Tracing its history back to 1874 in Remscheid, Germany, Vaillant is one of Europe's most established heating and environmental technology specialists. Long revered across the UK for premium central heating boilers, the company has rapidly positioned itself as a major force in sustainable climate systems, including domestic air conditioning, air-to-air heat pumps, and renewable heat recovery. Vaillant enjoys an enviable reputation in Britain for German build quality, high seasonal energy performance, and exemplary customer support. For UK residential and light commercial customers seeking year-round comfort, Vaillant provides the climaVAIR series of single and multi-split heat pumps. These air conditioning systems deliver rapid cooling in summer months and exceptionally efficient heating during British winters, utilizing low-GWP R32 refrigerant, active ion air purifiers, and intuitive smartphone app integration. Stockool features Vaillant because British property owners already know and trust their robust engineering, and installer networks appreciate their straightforward installation and dependable component longevity.
Vaillant climaVAIR pro VAI5-025WN 2.5kW Wall-Mounted Inverter Split System
Vaillant climaVAIR pro VAI5-035WN 3.5kW Inverter Split Air Conditioner
Vaillant climaVAIR pro VAI5-050WN 5.0kW Inverter Wall Split Air Conditioner
Vaillant climaVAIR pro VAI5-065WN 6.5kW High-Capacity Inverter Split System
Vaillant climaVAIR plus VAI8-025WN 2.5kW Premium Designer Split System
Vaillant climaVAIR plus VAI8-035WN 3.5kW Premium Wall Inverter Split System
Vaillant climaVAIR multi VAM1-040A2NO Dual-Zone Multi Split Outdoor Unit 4.0kW
Vaillant climaVAIR multi VAM1-050A2NO Dual-Zone Inverter Outdoor Unit 5.0kW
Vaillant climaVAIR multi VAM1-070A3NO Triple-Zone Multi Split Outdoor Unit 7.0kW
