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HYbrid MIni Split Condensate Pump

 
High Efficiency Appliances
Last Post by MJT 4 hours ago
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Posts: 2
 MJT
Topic starter
July 11, 2025 4:18 pm
(@mjt)
New Member
Joined: 7 hours ago

Good day. We are new to the forum and have been advised to check here for information, as we are working to install 4 x 24k Hybrid Mini splits, 24 REC panels and hardwired in a block building that requires the use of condensate pumps. These are not powered up yet, and have been looking to get information with little avail, regarding the signal cord "1,2,3"/power source to run a pump and an alarm source, if available, to shut down the unit if pump fails. Would anyone here have any experience on this topic? 

 

Thanks in advance!

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EG4 Eric
Posts: 465
 EG4 Eric
July 11, 2025 4:57 pm
(@eg4eric)
Reputable Member
Joined: 9 months ago

This is actually the first time I’ve heard of using a signal cord in this type of setup. I’m not sure if it would work or how it would work.

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Posts: 2
 MJT
Topic starter
July 11, 2025 5:53 pm
(@mjt)
New Member
Joined: 7 hours ago

Hello, EG4. Is there any condensate pumps installation information available to help us with this install? We are uncertain by the available schematics what the voltages are @the evaporator, or what the P+/P- designation per. Is it DC voltage that runs the indoor fan, and what that voltage is? Is there a such thing as a DC condensate pump if so? We use them in conventional installations regularly when its desinated line 1 and 2 when its a 230/240 unit. 

 

Thanks again in advance.

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