Actually best of all: you don't have to run low voltage DC circuits to
the pump room. Another thing about the ECM drive pumps, they have much
higher flow rates available than the El Cids. And if you're worried
about your old school street cred in the off grid world, they are still
technically DC at the drive, for those old timers that insist on DC.
Ray Walters
Remote Solar
303 505-8760
On 9/17/20 6:54 AM, Dana Orzel wrote:
I have El-cids in stock & am selling them off.
I have switched to the new AC technology that Grundfoss & TACO offer.
They are called ECM pumps. Electronically Commutated Pump motors.
AC-DC motors, soft start, variable speed, super-efficient, best of all
very QUIET!
Dana Orzel Great Solar Works, Inc.
*C - 208.721.7003 [email protected]*
Idaho Contractor - # 028765 Idaho PV # 028374
NABCEP # 051112-136 www.solarwork.com <http://www.solarwork.com/>
_"Responsible Technologies for Responsible People since 1988" ___
*P*Please consider the environment before printing this email.
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