I would like to top mount the element, but a small amount of the tube won't be covered with water. Will that be a problem? Denord please.

Yes it will . Needs to be covered with water at all times to keep it from overheating . Overheating will damage the unit .needs to be at least 4to6 inches under water at all times .p

What if you have lower amperage? instead of 12, maybe 3-5 amps. will it still work? just not get as hot?

Its 12 volts, not 12 amps. If you have 12v and 3 - 5 amps you will get maybe 36 - 60 watts. It won't get very hot.

Can this be used hooked straight to a 100w solar panel?

150w element 100w panel no offense do the math. It will heat but at 12v 150w takes 4 hrs to heat 5 gallons of water so I doubt your getting a solid 5 hrs full output. Not recommended but might limp through.

Is the internal wire heavy enough to connect 24v and get 600 watts (i.e. double the amps)? Thanks!

Hi, I don't think it's possible, you would shorten life to the resistance. I recommend that if you are going to use 24V, connect them in series.

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DERNORD 12V 150W Immersion Heater Submersible Water Heater Element Stainless Steel Heating Element with 1 Inch NPSM Flange

Product ID: 47776718

Details

Brand
DERNORD
Color
silver
Item Length
6.89 Inches
Material
Stainless
Voltage
12 Volts

⚡150W efficient heating power

🔋12V battery & renewable energy ready

🔩1" NPSM flange fits US standard tanks

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Description

🔥 Power your water heating with smart, sustainable energy! 🔋

UNIVERSAL FIT FLANGE - 1-inch NPSM flange designed to fit standard US water tanks or custom setups effortlessly.
WATERPROOF SILICON SEAL - Flexible silicon washer guarantees a leak-proof, reliable seal every time.
SAFETY CERTIFIED ASSURANCE - UL and CUL listed to meet rigorous safety standards, giving you peace of mind.
PLUG PLAY POWER COMPATIBILITY - Seamlessly connects with batteries, solar panels, and wind turbines for eco-smart heating.
PRECISION STAINLESS STEEL BUILD - Electropolished surface ensures durability and corrosion resistance for long-lasting performance.

The DERNORD 12V 150W Immersion Heater is a stainless steel submersible heating element featuring a 1-inch NPSM flange compatible with US standard water tanks. It operates on 12 volts, making it ideal for battery, solar, hydroelectric, and wind turbine power sources. UL and CUL safety certifications ensure reliable and safe use, while the electropolished stainless steel surface and silicon sealing washer provide durability and waterproof performance.

Specifications

ASIN	B0761L2Q8M
Best Sellers Rank	#180,655 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #361 in Water Heater Replacement Parts
Brand Name	DERNORD
Color	silver
Customer Reviews	4.3 4.3 out of 5 stars (142)
Item Length	6.89 Inches
Item Weight	8.16 ounces
Manufacturer	DERNORD
Material Type	Stainless Steel
Part Number	DERNORD-51
UPC	717643521518
Unit Count	1.0 Count
Voltage	12 Volts
Wattage	150 watts

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43745CFA

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In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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