Grundfos 4.5 Bar Home Booster
Grundfos 4.5 Bar Home Booster
The Grundfos Home Booster has been developed to provide a compact and cost-effective solution. It’s is self-contained and its neat size makes it ideal for a range of domestic installations where space is at a premium.
The Grundfos 4.5 Bar Home Booster Set has been designed for use in most domestic properties where exisiting mains water supply is inadequate to meet the required demands of pressurised hot and cold systems. For use in properties with 1-2 standard bathrooms which contain standard fittings. For properties with 4-5 occupants or where the storage tank fills slowly an additional 180 litre slave water storage tank can been added to increase the stored capacty.
The Grundfos 4.5 Bar Home Booster has a high quality stainless steel single pump to deliver high effiency and sustained performance. The pump is electronically controlled by the PM2 pressure manager on/off controller. The PM2 has indicators for pressure, pump status and fault, and a reset button. The PM2 also protects the pump against loss of water, and if the pump becomes air locked or is seized. An 8 litre pressure vessel is incorporated into the unit to maintain pressure while the pump is off to prevent unnecessary starts due to small draw-offs.
Complete with an integral 200L capacity (180L useable capacity) the cold water storage tank is fitted with an type AB Air Gap, low level float . The home booster comes as a packaged unit ready for installation and with WRAS Approved Components in accordance with Water Byelaws regulations.
Another important plus is that installation is straight forward - just requiring connection of mains cold water supply, discharge pipe, overflow pipe and electrical connections. Sets are typically installed on a solid base which is both level and flat in a utility room or a garage. It is not recommended to fit the Home Booster in a loft/attic space.
Designed and developed by Grundfos Pumps specifically to meet the demands of the UK market, these Home Booster units are built in the UK and they have proven themselves in the field for the past 10 years.
Typical Operating Duties
The 4.5 Bar Home Booster can operate upto a maximum of 5.6 Bar pressure and is fitted with a CM 3-6 I pump.
- 4.5 bar at 0.5 l/s / 3 bar at 0.8 l/s
|Duty (Max Flow/Max Head)||1.2 l/sec @ 5.6 Bar|
|Dimmensions||1000mm High x 600mm Wide x 600mm Deep|
|Pumps||Stainless Steel - 240V 1Ph 50Hz|
|Full Load Current||4.0A|
|Liquid temperature range:||+3 to +40°C|
|Ambient temperature:||up to +40°C|
|Sound level:||65 dB (A)|
|Closed valve discharge pressure:||5.6 bar|
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UK Shipping Charges
Standard Delivery (3-5 working days)* - Free
Next Working Day Delivery (on orders placed before 2pm)* - £12.50
Next Day Working Delivery before 10.30 am (on orders placed before 2pm)* - £30.00
Saturday AM Delivery before 12.00pm**- £35.00
*Excludes UK Islands, Republic of Ireland and Scottish Highlands.
* Next Day Delivery for orders placed before 2pm on the previous working day, i.e. Thursday order before 2pm for Friday delivery. For orders placed after 2pm, despatch will be on the following day for delivery on the next available working day, i.e. Thursday order after 2pm, despatch Friday for Monday delivery (Next Day Delivery excludes Weekends and Bank Holidays).
*Working Days are classed as Monday-Friday
**Saturday AM delivery and Sunday delivery required orders to be placed before the previous Friday by 2.00pm (excluding Bank Holidays). Order placed after this time, will be delivered the following week.