SOLARPUMP
Solar Circulating Pumps
 

A low power pump transfers thermal energy from a solar collector to a storage tank through a heat transfer liquid. Grundfos Series UP Circulators are preferred circulators for open and closed loop solar domestic hot water systems. The stainless steel and bronze pumps are used in open loop solar system.

 

 

NOTE: The information presented in this page is for guidance only - no part of this may be used for any agreement, whether expressed or implied, or to form any contract. THERMO TECHNOLOGIES reserves the right to change specifications and prices without prior notice.

Applications:

  • Hydronic heating
    Offers individual temperature control through select hot water zoning loops

  • Hot water recirculation (instant hot water)
    Potable water heating and water conservation

  • Fan coil heating and hot water recirc-systems
    Potable water heating and water conservation

  • Solar heating
    Providing efficient heat transfer for residential hot water and swimming pool applications

  • Radiant heating systems
    Providing hot water for heating through floor-installed zoning loop

Model

Voltage
Volts

Current
Amps

Power
Watts

Power
HP

Price
US $

UP 15-42F

115 AC

.74

85

1/25

Call

El-SID 10

12-17 DC

.6 - .85

10

-

Call

El-SID Pump works beautifully with PV panels and its speed (flow rate) changes with the sun's brightness. This works well with solar water heating systems because when the sun is dim and not able to heat much water, the pump automatically slows down.

 


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