The Dayliff DQ15F Automatic Shower Booster Pump is a compact pressure-boosting pump designed to improve water flow for showers, taps and domestic hot-water systems.

It features automatic operation through a built-in flow switch, allowing the pump to start when water begins flowing and stop when the flow ends. This makes it particularly suitable for homes with weak shower pressure and for circulation in solar hot-water systems.

💧 Key Features

• 🏷️ Brand: Dayliff
• 🔢 Model: DQ15F
• ⚡ Power: 0.25kW / 0.32HP
• 🔌 Voltage: 240V single phase
• ⚙️ Motor Speed: 2900rpm
• 🔄 Automatic Operation: Built-in flow switch
• 🚿 Designed to boost shower and tap pressure
• ☀️ Suitable for circulation in solar hot-water systems
• 🌡️ Maximum Fluid Temperature: +60°C
• 💧 Maximum Suction Lift: 7m
• 🧱 Cast-iron pump body
• ⚙️ Stainless-steel impeller
• 🏠 Suitable for domestic water-pressure boosting

🚿 Automatic Pressure Boosting

The built-in flow switch allows the DQ15F to operate automatically.

When a shower or tap is opened:

• 💧 Water begins flowing
• ⚡ The pump automatically starts
• 🚿 Water pressure is boosted
• 🔄 When the tap closes, the pump stops automatically

This removes the need to manually switch the booster pump on and off.

☀️ Suitable for Solar Hot-Water Systems

The DQ15F can also be used for water circulation in solar hot-water installations, making it useful where additional flow or circulation is required between the heater and plumbing system. 

✅ Benefits

• Automatic start and stop
• Compact design
• Improves weak shower pressure
• Suitable for hot water up to 60°C
• Stainless-steel impeller
• No need for manual switching
• Useful with solar water heaters
• Suitable for residential installations

⚠️ Installation Notes

• 💧 Ensure the pump has an adequate water supply
• 🚫 Do not run the pump dry
• 🔌 Use a properly protected 240V electrical supply
• 🌍 Ensure correct earthing
• 🌡️ Do not exceed the rated liquid temperature
• 🔧 Install in the correct flow direction
• 🛠️ Professional plumbing and electrical installation is recommended