MRCOOL

MRCOOL HeatWise™ 4500 Watt Electric Tank Water Heater 50 Gallon Capacity

Regular price  Sale price  $919.00 $919.00 Unit price  Sold out
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Product details

The MRCOOL® HeatWise™ 50-Gallon Electric Tank Water Heater ensures a consistent and reliable hot water supply for any home. Engineered for long-lasting durability and superior performance, this electric water heater effectively delivers hot water while keeping energy usage low, making it a smart, cost-efficient, and eco-friendly choice for homeowners.

Equipped with advanced high-efficiency heating elements, the unit quickly heats water to your desired temperature, minimizing the wait between uses. Its dual stainless steel construction, combined with a ceramic-coated heating element, offers 50% improved corrosion resistance. In addition, the water heater features an anti-bacterial tank, self-cleaning capabilities, and a patented Rare Earth Anode rod that contribute to the unit’s outstanding reliability and extended lifespan.

Thanks to its compact and space-efficient design, the Electric Tank Water Heater is easy to install in tight spaces, making it perfect for various home sizes and layouts. The intuitive temperature controls provide convenient customization, ensuring maximum comfort for everyday use.

The MRCOOL® Electric Tank Water Heater comes with a 10-year parts warranty, a 10-year tank warranty, and a 1-year limited labor warranty. Rely on the MRCOOL® Electric Tank Water Heater for years of efficient, dependable hot water.

Shipping and Payments

We process orders within 1-2 business days. Once your order has shipped, you will receive a confirmation email with tracking information.

Estimated Delivery Times
Standard Shipping: 3-7 business days
Expedited Shipping: 2-3 business day
Express Shipping: 1-2 business days
Delivery times may vary during holidays, promotions, or due to carrier delays.

Order Tracking

Once your order ships, you will receive a tracking number via email. Please allow up to 24 hours for tracking information to update.

Refund and returns

We want you to love your purchase. If you're not completely satisfied, you may return eligible items within 30 days of delivery.

Return Requirements

Items must be:
Unused and in original condition

Returned with original packaging
Accompanied by proof of purchase
Non-Returnable Items

The following items cannot be returned:


Gift cards
Final sale items
Personalized or custom-made products
Digital products and downloads

Technical specifications

Specifications

Full engineering data for this system. Certified performance ratings per AHRI Standard 210/240.

Model MTWH04550E
UPC 840255588799

Electrical

Voltage 208-240V / 60Hz
Circuit breaker 30 A
MCA (min. circuit ampacity) 18.7 A

Warranty

Parts 10 years

Documents & downloads

Documents & downloads

Manuals, warranty terms and certification documents for this system.

DIY installation

Or book certified installation

Our licensed team installs what we sell - sized right, warrantied, done in a day.

Questions & answers

Before you buy

Everything homeowners ask about installing and sizing a MRCOOL system.

Can I install a water heater myself?

Water heaters involve plumbing connections and a dedicated electrical circuit, and most areas require a permit and inspection. A licensed plumber or electrician is the safe route.

What tank size do I need?

Tank size follows household size and peak hot water demand. The capacity of this model is listed in the specifications.

What power does it need?

Electric tank water heaters need a dedicated circuit sized to the element wattage. The required voltage and wattage are in the specifications on this listing.

How long should it last?

Service life depends on water quality and maintenance. Flushing the tank periodically and replacing the anode rod when it wears out will both extend it.

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