Styyll 48v tankless water heater

[mndad]

Anyone have any experience with

6000w DC Tankless Water Heater Plug-n-Play Kit (No Inverter Needed) | StyYLL 48v Battery Systems & Kits

6000w DC Tankless Instant Water Heater for off grid applications that can directly connected to our specialized high voltage lifepo4 battery bank or any lifepo4 bank that is at least 102.4v to 240v and 10kwh. This setup does not require an inverter so you save roughly 10% electricity.

48v.styyll.com

The company is Styyll. From what I can tell, they are the only ones selling a tankless water heater that can run off 48v DC directly.

Or maybe I don't know how to Google.

This would be really great for my application.

Thanks

 

[629658]

Anyone have any experience with

6000w DC Tankless Water Heater Plug-n-Play Kit (No Inverter Needed) | StyYLL 48v Battery Systems & Kits

6000w DC Tankless Instant Water Heater for off grid applications that can directly connected to our specialized high voltage lifepo4 battery bank or any lifepo4 bank that is at least 102.4v to 240v and 10kwh. This setup does not require an inverter so you save roughly 10% electricity.

48v.styyll.com

The company is Styyll. From what I can tell, they are the only ones selling a tankless water heater that can run off 48v DC directly.

Or maybe I don't know how to Google.

This would be really great for my application.

Thanks

I have a Rinnai tankless it uses 84 watts operational and 1.3 watts standby. Not sure it’s worth any additional money for a 48v unit. Before that I’d buy a small inverter and use that.

 

[OzSolar]

Welcome to the forum!

No experience with it but the specs says 102.4v which appears to be for two 48v nominal batteries in series so I don't think it will readily work for your 48v application.

 

[OzSolar]

What is you application by the way? I suspect there's some folks here who would have some great suggestions.

 

[400bird]

I have a Rinnai tankless it uses 84 watts operational and 1.3 watts standby. Not sure it’s worth any additional money for a 48v unit. Before that I’d buy a small inverter and use that.

84 watts while heating? Does it heat the water 1 drop at a time? That just doesn't sound like anywhere near enough energy to realistically heat flowing water as a tankless water heater needs to.

 

[Koldsimer]

84 watts while heating? Does it heat the water 1 drop at a time? That just doesn't sound like anywhere near enough energy to realistically heat flowing water as a tankless water heater needs to.

Im sure it's a propane tankless and they are just quoting its electric usage. My rinnia is about the same.

 

[629658]

Im sure it's a propane tankless and they are just quoting its electric usage. My rinnia is about the same.

Yes it’s propane. I looked at your unit after I commented. I just installed this Rinnai a couple of weeks ago and while I really like it getting it operating correctly was a lot more involved than the tank heater it replaced. I do not think I’d be as pleased with an electric tankless. Just not robust enough for our home. Maybe for a single faucet but not for a whole home.