If you need a 3375-watt water heater element, confirm your heater’s voltage, wattage, element shape, and mounting style before buying. The products below are listed as 4500-watt elements at 240 volts, not as 3375-watt elements, so they are not confirmed direct replacements for a 3375-watt part. The Camco element is best for a single low-watt-density replacement; the DROMIX and Xuanze packs provide two elements; and the NISHCON and DROMIX kits add thermostats for broader maintenance.
| Product | Best For | Listed Rating |
|---|---|---|
| Camco 02583 | Single low-watt-density element | 4500W, 240V |
| DROMIX 2-Pack | Two screw-in elements | 4500W, 240V |
| Xuanze 02582 2-Pack | Two foldback-style elements | 4500W, 240V |
| NISHCON EWH-03 Kit | Elements, thermostats, and wrench | 4500W, 240V |
| DROMIX EWH-01 Kit | Elements and thermostats | 4500W, 240V |
Camco 4500W Low-Watt-Density Element
Best for: Buyers replacing one screw-in element in a water heater specified for a 4500-watt, 240-volt element and seeking a low-watt-density design. It is a single-element option rather than a two-piece pack or a complete tune-up kit.
The Camco element has a foldback-style plated copper tube, a 1-inch NPSM threaded carbon-steel bushing, and a rubber gasket. The manufacturer describes it as a universal replacement for situations requiring the same wattage and voltage. Its low-watt-density design is intended to reduce lime deposit buildup in hard-water areas.
Why it was selected: Its low-watt-density construction gives buyers a clearly differentiated option among the listed standard-voltage replacement elements. The stated minimum tank diameter is 13 inches, which is another specification to check before ordering.
Caution: This is rated at 4500 watts and 240 volts, not 3375 watts. Do not treat it as a confirmed match unless the heater’s label or manufacturer specifies that rating and the mounting dimensions also match.
DROMIX 4500W Screw-In Element 2-Pack
Best for: Buyers who need two screw-in elements for a heater with matching 4500-watt, 240-volt specifications. It may suit a replacement job where both elements are being changed, but the existing heater’s requirements should determine whether a two-pack is appropriate.
Each element is listed as high watt density with a copper outer sheath. The stated element length is 13-9/16 inches from flange to tip, with a 1-1/2-inch socket size and threaded mounting. The product information says the elements can be used in most replacement situations involving the same power and voltage. It also notes potential reduction in lime-scale buildup in hard-water areas.
Why it was selected: The listing provides useful comparison details, including wattage, voltage, length, mounting type, and socket size. These details can help a buyer compare a replacement with an existing element before purchasing.
Caution: The listing describes high watt density, not low watt density. It is not identified as a 3375-watt part, and “universal” does not replace checking the original element’s rating and dimensions.
Xuanze 02582 Foldback Element 2-Pack
Best for: Buyers looking for two foldback-style screw-in elements and whose heater calls for 4500 watts at 240 volts. The listing names a broad range of brands and models, but the original element’s specifications still need to match.
The product is rated at 4500 watts and 240 volts and uses a standard 1-inch NPSM threaded carbon-steel liner with a rubber gasket. It is specified for a minimum tank diameter of 13 inches. The listing describes the element as stainless steel and says its material is intended to resist corrosion and mineral buildup.
Why it was selected: It offers two elements and includes stated mounting and tank-diameter details. The compatibility list includes several major water-heater brands, making it a comparison candidate when the model and electrical specifications align.
Caution: Brand names in a compatibility list do not establish fit for every model. The listing does not identify this as a 3375-watt element, so verify the exact required wattage and voltage first.
NISHCON EWH-03 Tune-Up Kit
Best for: Buyers servicing a compatible residential electric water heater who want two elements, upper and lower thermostats, and a wrench in one kit. This is more comprehensive than an element-only purchase.
The kit includes two 13-9/16-inch copper elements with gaskets, one upper thermostat, one lower thermostat, and a dual hex socket wrench. The elements are listed at 4500 watts and 240 volts, with the product description also giving a 208-volt rating. The thermostats have a stated adjustment range of 90°F to 150°F and a high limit of 170°F. The kit description says the thermostat style is interchangeable with Apcom models.
Why it was selected: It combines common replacement parts with a tool intended for removing screw-in elements and anode rods. Choose it if the heater needs both elements and thermostats and the listed ratings match.
Caution: This kit is not listed as a 3375-watt replacement. Its number of parts may be unnecessary if only one element needs replacement.
DROMIX EWH-01 Thermostat Kit
Best for: Buyers who want a two-element and two-thermostat kit but do not need the extra wrench listed with the NISHCON EWH-03 kit.
The package includes two copper elements rated at 4500 watts and 240 volts, with a stated insert length of 13-9/16 inches. It also includes upper and lower thermostats. The product is described as suitable for many water heaters of 30 gallons or more, and its Therm-O-Disc-style thermostats are described as interchangeable with APCOM type.
Why it was selected: It offers a straightforward set of electrical replacement parts for buyers doing a broader service rather than replacing only one element. The listed length and voltage provide specific details to compare with the heater’s original components.
Caution: The product description does not list a 3375-watt element. Confirm the heater’s required wattage, voltage, and thermostat type before choosing this kit.
Buying Guide: Choosing a Water Heater Element
Is a 4500-watt element a match for a 3375-watt heater?
Not based on the listings provided. All five selected products are listed primarily as 4500-watt, 240-volt elements. Some kit descriptions include a different wattage at 208 volts, but none identifies a 3375-watt element. Do not assume that a 4500-watt element is interchangeable with a 3375-watt element just because the shape or thread appears similar.
Read the heater’s data plate and the markings on the original element. Confirm both the rated voltage and wattage. If the original element is marked 3375 watts, look for a replacement with that exact rating, or ask the heater manufacturer or a qualified technician to confirm an approved alternative.
How do voltage and wattage affect replacement choice?
Voltage and wattage are related specifications, but they are not interchangeable labels. An element’s power output depends on the voltage supplied to it. For example, the Camco and DROMIX element listings specify 4500 watts at 240 volts. Product descriptions may also state a different wattage at 208 volts. Match the rating to the heater’s documented electrical supply and element requirements.
Do not select a part solely because a seller calls it universal. Universal generally refers to a range of replacement situations; it does not mean every wattage, voltage, tank, or element configuration is suitable.
Should you choose a single element, a two-pack, or a kit?
- Choose a single element when only one part needs replacement and the Camco specifications match the heater.
- Choose a two-pack when you have confirmed that two elements are needed and both match the heater’s rating and mounting requirements.
- Choose a tune-up kit when thermostats also need replacement or when the included parts and tools are useful for the repair. Check which items are included before buying.
A kit can reduce the need to source parts separately, but it may include components you do not need. Confirm that the thermostat type and adjustment range suit the heater before replacing controls.
What dimensions and mounting details should you compare?
Check the element’s insertion length, mounting style, thread or bushing size, gasket, and clearance inside the tank. The selected products include screw-in elements, and several list a 13-9/16-inch length or a 1-inch NPSM threaded bushing. Those details are not universal across every water heater. Compare the new element with the original part and the heater documentation.
Foldback and straight-style elements can differ in shape and clearance needs. The available product descriptions do not confirm fit for every tank configuration, so use the heater model and original part number to verify a specific match.
Does water hardness matter?
Hard water can leave mineral deposits on water-heating components. Some product listings describe low-watt-density designs or materials intended to reduce mineral buildup. Camco identifies its element as low watt density, while DROMIX identifies its two-pack as high watt density and says it may reduce lime-scale buildup. These are product-description claims, not a guarantee that scale will be prevented.
Consider local water conditions and follow the heater manufacturer’s maintenance instructions. Density type alone does not establish that an element is electrically or mechanically appropriate for a particular heater.
What should you check before installation?
- Confirm the heater make and model, required wattage, and voltage.
- Compare the original element’s length, mounting style, and part markings.
- Check whether the repair requires one element, two elements, or thermostats.
- Use the heater manufacturer’s service instructions and required tools.
- Disconnect electrical power before servicing and follow appropriate safety procedures.
Water heaters contain electrical components and hot water under pressure. Shut off the power and allow the equipment to cool before work. If you are unsure how to isolate power, drain the tank, or verify a replacement, use a qualified professional.
Frequently Asked Questions
Are any of these products confirmed 3375-watt elements?
No. The selected listings describe 4500-watt elements at 240 volts, with some kits also stating a different output at 208 volts. None is identified as a 3375-watt element.
Can I replace a 3375-watt element with a 4500-watt element?
Do not assume that you can. Use the wattage and voltage specified on the heater’s data plate or service documentation. Ask the manufacturer or a qualified technician if an approved alternative is unclear.
What does 4500W at 240V mean?
It means the element is rated to produce 4500 watts when operated at 240 volts, as stated in the product listing. If the heater uses a different voltage, consult its documentation rather than relying on the 240-volt rating alone.
Which listed product includes an element wrench?
The NISHCON EWH-03 kit lists a dual hex socket wrench along with two elements and two thermostats. The other selected products do not list that wrench in their included parts.
Are these products suitable for RV water heaters?
The selected products are described as residential electric water-heater parts. They are not presented here as RV replacements. Use an RV-specific part only when its part number, voltage, wattage, dimensions, and heater compatibility match your RV water heater.