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United Kingdom

Details about  12 Volt Hot Water Pump 6W (Solar Panel, Brewing, Aquarium & Boat)

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12 Volt Hot Water Pump 6W (Solar Panel, Brewing, Aquarium & Boat)
Item Ended
Item condition:
20 Mar, 2012 10:07:53 GMT
£3.50 Standard Delivery | See details
Item location:
Belfast, Antrim, United Kingdom


eBay item number:
Seller assumes all responsibility for this listing.
Last updated on  13 Mar, 2012 21:23:21 GMT  View all revisions
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Item specifics

New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is ... Read moreabout the condition

12 Volt Hot Water Pump (Solar Panel, Brewing, Aquarium & Boat)

 Firstly, please do not be put off by the current low feedback – We have been registered on eBay since 2003 as CYEBELLS, and we have  a 100% feedback score on 400+ transactions. However, as we have just incorporated as a limited company, we've had to set up new eBay and PayPal accounts. We've been using this particular make of pump now for 3 years without issue and have have circa~120 customers using this pump too.

The pump:

  • High temperature capability   -40C to +105C (115C occasional use)
  • Operates  on  9 - 14 Volts DC
  • Very efficient:  Uses under 7 Watts of power
  • Flow rate flexible from     <1 ltr per minute to 6.9 ltrs per min
  • High Quality Brushless Ceramic axis for increased durability. Longer maintenance-free life (15000 hrs - over 6 years at average of 6 hrs a day)
  • Rated for continuous use.
  • Food grade plastic, safe with Glycol antifreeze.
  • Can operate from Solar Panel power (PhotoVoltaic)
  • Creates 2 metre head of water * other pumps available at 3 or 5 mtr head
  • Very compact, almost silent in operation
  • Widely used by Solar Heating, Home Brewers Auto, Boats, etc.

New & unused 12Vdc low power consumption (6.7w) pumps suitable for pumping water, antifreeze, etc. These are very compact but robust, capable pumps with a max head of 2M and a max flow rate of 6.6L/min. High temperature resistance, ½ inch BSP (15mm) thread means the user can plumb in with normal 15mm threaded female fittings available at plumbers merchants and hardware stores. The flexible tap connectors designed to fit a 15mm or  ½ inch male thread can also be used, as can 15mm female connectors for standard DN12 and DN16 flexible SS solar pipe.

These pumps are of the centrifugal brushless design, capable of being powered by a 9-14v transformer, from a 12v battery, or even a photovoltaic panel**.

Recommended power supply is a 12vdc switch mode PSU rated for 600ma or above, but any regulated PSU in range 9-14vdc capable of delivering 7w is fine.

These are much more efficient than using the normal central heating type pump seen in most solar hot water systems. Rated for 15000 hours service life.

Note that this pump is not designed for dry running - Air should be purged from the pump/plumbing before running the pump. Whilst the manufacturer does not specifically describe this pump as submersible, we have successfully used this pump submerged for prolonged periods with no difficulties. All the electronics controlling the brushless operation of the pump are well potted/embedded within the pump body. 

Paypal preferred, but Irish Euro or UK Sterling cheques accepted.

Any queries please email me on    cye [at] solarco-op [dot] net  

(always happy to answer your queries and provide any other related advice we can)

...and, if you are into DIY renewable energy, please check out our forum 

or website


* zero flow at 2.3M head, 6.8L/m at zero head

        ** powering the pump directly from a solar pv panel requires careful consideration and design, including consideration of your pipe length and bore. We also have other types of solar and irrigation pumps specifically designed for running off PV and similar to the Laing D5 and ElCid which use MPPT technology (but much less expensive) - please contact us for details 


In the very unlikely event that you are not entirely happy with your purchase please contact before leaving feeback!   

Business seller information

Eco Co-op Ltd
Company registration number: NI611250

Returns policy

Return policy details
In the unlikely event that you wish to return your purchase you MUST first cancel the purchase agreement on eBay (you will receive a notification from eBay advising you what you need to do). You should return the item with 14 days using a 'signed-for' (registered) or recorded postal service and retain this proof of posting. We will return the sale value of the item received within the returns period. Postage on returns (UK & Ireland): We reimburse the cost of your return postage as well as the postage charges you paid where the item returned is proven to be either faulty or misdescribed. In all other cases we refund only the advertised selling price. Postage on returns (outside UK and Ireland): terms notified when we are advising of foreign postage costs.
Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item. Find out more about your rights as a buyer - opens in a new window or tab and exceptions - opens in a new window or tab.

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