Harvia WHP1500 Chimney Kit

The Harvia WHP1500 is a premium modular chimney system engineered for wood-burning saunas and stoves. This comprehensive kit features a 1.5m insulated stainless steel module paired with a 1m non-insulated pipe, complete with chimney cap, roof flange, and pass-through collar for seamless ceiling and roof installation. The double-layer construction maintains stable draft while maintaining critical fire safety margins, with groove connections ensuring secure assembly during thermal cycling. Rated to 600°C, the corrosion-resistant design handles moisture and temperature fluctuations inherent to sauna environments. The system's modular architecture allows expansion via WHP500 and WHP1000 extensions, adapting to varying building heights. CE-certified and designed for rapid installation, this kit delivers decades of reliable flue gas extraction with minimal maintenance, making it the preferred choice for Harvia sauna owners and professional installers prioritising performance and safety.