The Grundfos STN-4.0 B is a premium brass shower pump with a universal head and 2 impellers, designed and manufactured to the highest standards.
Grundfos shower pumps are used for boosting hot and cold water to showers, bathrooms or whole households. Shower pumps allow customers to boost performance and have a more powerful showering experience.
The shower pump is continuously rated as a regenerative pump making it equipped to overcome air pockets and ideal where the plumbing route includes multiple bends and elbows. This shower pump ensures high performance, long durability and is suitable for domestic, commercial or light industrial use to boost shower pressure up to 4 bar. The shower pump is used for boosting either hot or cold water to single showers, multiple showers or whole house boosting where the outlets are above or below the cold-water tank.
The shower pump is characterized as heavy-duty and it relies upon brass impellers and machined brass stampings for improved durability and high performance. The pump is supplied with a stainless steel, flexible and braided connection hose making it resistant to corrosion. Anti-vibration feet and long-life silicon carbide seals ensure that the operating noise is held at a minimum. The shower pump has built-in thermal protection, which immediately stops the pump motor if it overheats. The shower pump is a WRAS approved product and as such the whole product has undergone and passed extensive mechanical and water quality testing. Additionally, this pump is a regenerative pump making it equipped to overcome air pockets.
All items are processed and dispatched only after the payment is cleared by your Paypal or Debit/Credit Card company.
The items are delivered to you in accordance with the estimated delivery times shown in the individual listings unless we advise you otherwise.
Delivery times, services and costs may vary depending on your geographical location. Please see our delivery information page for detailed delivery arrangements.
You as a buyer are responsible for making appropriate arrangements to accept/sign the delivery. We are not responsible for any lost items left outside your door, neighbours or any other place where you have instructed us to do so.
You are responsible for any return charges if you fail to accept the delivery and the product is returned to us.
All prices are VAT inclusive. The prices of the products and delivery charges are shown in the listings.
Payments are accepted through Paypal and Debit/Credit. Orders are not processed until payments are cleared by Paypal or your Debit/Credit card company.
For all auction items, payments must be made within 3 working days. Failure to do so will make your bid invalid and an unpaid strike will be registered against you according to eBay policies.
In case you change your mind
We are happy to accept returns should you decide to change your mind about a particular purchase. You can cancel your order within 30 days of receiving the item. You must inform us in writing about the cancellation of order as soon as possible. The product(s) must be returned to us as soon as reasonably possible at your own cost. You have an obligation to take care of the product and all it’s parts. The product must be returned in original packaging, sealed and in a saleable condition. A refund will only be issued after product is examined and deemed fit for restocking.
If you want to cancel your item before it’s delivered to you, please contact us as soon as possible. We strive to dispatch the orders as soon as we receive them, therefore, it might not always be possible to cancel your order. In case we are unable to cancel your order and you refuse to accept the delivery, the cost of return delivery will be deducted from your refund amount.
Damaged or Faulty Products
We try our very best to send your items in perfect condition but if you receive a damaged item, please contact us as soon as possible. We use third party couriers and in very few cases the outer packaging gets damaged in the transit. However, if you are not satisfied with the product, please return it as soon as possible for a full refund. We might ask you to take photographs of the packaging so that we can investigate it with our courier.
If you think the product is faulty and not functioning properly, please let us know as soon as possible. Majority of our products come with manufacturer’s warranty and the manufacturer will be able to help you in most cases by replacing or repairing your products. If advised by us, please return the items to us for a detailed examination, and if found faulty or damaged, we will process a refund or replace the item for you. Please make sure when you return faulty or damaged items, you include details about the fault or damage with your return delivery.
Please take good care when packing the product for a return as we will not be responsible for any damage caused during the transit. Please include all the parts with the package as items with missing parts are no use to us and you may not be able to get your refund. It is advised that you use tracked delivery services in order to keep track of the delivery. We will not be responsible if the item is lost during the return delivery. Please always include your name, order details, and the reasons for return when you return your items.
In all instances, please do not return any items without contacting us first so that we can register your return in our system. Any items returned without contacting us beforehand will cause delays in processing your refund.
For certain items that are still within the manufacturers guarantee period including macerators, shower pumps, waste disposers we may refer you to the manufacturers, who will be able to send an engineer out to your premises to either repair or replace the item. We can only replace such items with the authority of the manufacturer.