[RE-wrenches] DC-DC converter for Sun Frost

[Allan Sindelar]

Wrenches,

Simple question, I know: what has worked well as a 24V - 12V DC-DC step-down
converter for a Sun Frost? I am doing a design to completely rebuild/replace
an early-90s off-grid 12V system with a new system at 24V. The only DC load
is a Sun Frost. I think it's an RF16, so dual-compressor. I know of at least
three converters: Solar Converters; BZ Products; ICT; and I'm sure there are
many more. What has worked well, with minimal ghost load? 

 

Thank you, 

 

Allan Sindelar

 <mailto:Allan at positiveenergysolar.com> Allan at positiveenergysolar.com

NABCEP Certified Photovoltaic Installer

EE98J Journeyman Electrician

Positive Energy, Inc.

3201 Calle Marie

Santa Fe, New Mexico 87507

505 424-1112

 <http://www.positiveenergysolar.com/> www.PositiveEnergySolar.com

 

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