The Grundfos STP-2.0 B is a premium-quality brass shower pump featuring a positive head design and twin impellers, engineered to deliver powerful and reliable performance. Manufactured to the highest standards, it provides an ideal solution for boosting water pressure in a wide range of applications.
Designed for continuous operation, this regenerative pump is highly effective at overcoming air pockets within the system. This makes it particularly well-suited to installations with complex pipework, including multiple bends and elbows. Delivering pressures of up to 4 bar, it is suitable for domestic, commercial, and light industrial use.
The STP-2.0 B is designed to boost both hot and cold water supplies to single showers, multiple outlets, or whole-house systems, where outlets are positioned below the cold water tank.
Constructed from heavy-duty brass, including brass impellers and precision-machined components, the pump ensures exceptional durability and high performance. It is supplied with stainless steel, flexible braided connection hoses for enhanced corrosion resistance and long-term reliability.
For quieter operation, the pump is fitted with anti-vibration feet and long-life silicon carbide seals, helping to minimise noise levels. Integrated thermal protection automatically shuts off the motor in the event of overheating, providing added safety and peace of mind.
Fully WRAS approved, the STP-2.0 B has undergone extensive mechanical and water quality testing, ensuring compliance with industry standards.
Key Features :
- Premium brass construction with twin impellers for high performance
- Positive head pump for installations below the cold water tank
- Boosts water pressure up to 4 bar
- Suitable for domestic, commercial, and light industrial applications
- Continuously rated regenerative pump to overcome air pockets
- Low-speed, quiet induction motor for enhanced durability
- Brass impellers and housing for long-lasting performance
- Long-life silicon carbide seals
- Supplied with stainless steel flexible braided connection hoses
- Anti-vibration feet for reduced operating noise
- Integrated thermal protection for motor safety
- WRAS approved for quality and compliance



