
( Brand: Grundfos ), ( Manufacturer Part Number: AS007 ), ( Model: UM25-18SU ), ( Part Type: Pump Solar ), ( Country/region Of Manufacture: United States )
The Grundfos UN-X Pump Series, specifically the model UN-25-18SU, is a high-performance solar circulator pump designed for water applications. This particular model, AS007, is a submersible pump, making it ideal for use in various water systems, such as solar thermal systems, pools, and spas.
The UN-25-18SU pump boasts a maximum flow rate of 25 liters per minute and a maximum head pressure of 18 meters, making it a powerful and efficient choice for medium to large-scale water circulation needs. Its robust, corrosion-resistant steel construction ensures durability and reliability, even in harsh environments.
The pump is equipped with a built-in solar controller, allowing it to be powered directly by solar energy. This solar-powered feature makes it an eco-friendly and cost-effective solution for water circulation needs, reducing energy consumption and lowering operation costs.
The UN-25-18SU pump is also easy to install and maintain. It comes with a pre-mounted motor and a unique floating impeller design, allowing for easy installation in all types of water containers. Furthermore, its maintenance-free design reduces the need for regular maintenance, saving you time and resources.
In conclusion, the Grundfos UN-25-18SU AS007 solar circulator pump is a reliable, efficient, and eco-friendly solution for your water circulation needs. Its robust construction, high performance, and solar-powered capabilities make it a smart investment for any water system.
Pros of buying a Grundfos UM25-18SU pump:1. Energy-efficient: This pump is designed to operate at low power consumption, saving you money on your energy bills over time.
2. Durable: Made of high-quality materials, such as stainless steel and brass, this pump is built to last and withstand harsh conditions.
3. Reliable: Grundfos is a well-known and trusted brand in the industry, known for producing high-quality pumps that are reliable and dependable.
4. Quiet operation: The UM25-18SU pump is designed to operate quietly, making it a good choice for residential or commercial applications where noise is a concern.
Cons of buying a Grundfos UM25-18SU pump:1. Price: Compared to some other pumps on the market, the Grundfos UM25-18SU pump can be pricier.
2. May require professional installation: Depending on your specific application, you may need to hire a professional to install the pump, which can add to the overall cost.
Ending conclusion:The Grundfos UM25-18SU pump is a great choice for those looking for a reliable, energy-efficient, and durable pump for their water circulation needs. While it may be pricier than some other options, the long-term savings and peace of mind that come with a Grundfos product make it a worthwhile investment. If you're unsure about installation, it may be worth consulting with a professional to ensure proper installation and operation.
Recommendation:If you're in the market for a high-quality water circulation pump, I would recommend considering the Grundfos UM25-18SU pump. Its energy efficiency, durability, and reliability make it a great choice for both residential and commercial applications. Additionally, if you're concerned about installation, don't hesitate to consult with a professional to ensure proper operation and maintenance.
This one shows little use and was disassembled and tested for operation. Stainless steel volute and impeller cartridge assembly volts .
Shipping weight is 6 lbs. This is an obsolete model from Grundfos and hard to find although some new pumps will usually work. This one has unused 3/4 iron pipe thread adapters and good rubber washers for the couplet fittings.
For sale here is a Grundfos pump um25 18su. Suitable for use on open systems such as solar and domestic hot water.