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- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Good for extreme southern climates with very low heating demand such as south Florida and south Texas (otherwise a heat pump is the best option)
MrCool 30 Gallon Residential Electric Water Heater Durable, High Recovery (MTWH04530E)
Model #: MTWH04530E
- SEER2 rating helps consumers compare energy efficiency when choosing a new air conditioner. Higher SEER2 ratings mean significant utility savings. The federal minimum is 14 SEER2 with ratings into the 20 SEER2 range. A 20 SEER2 uses half the energy of a 10 seer much like MPG ratings for vehicles.
- Good for extreme southern climates with very low heating demand such as south Florida and south Texas (otherwise a heat pump is the best option)
MrCool 30 Gallon Residential Electric Water Heater - Durable, High Recovery
Model Number
MTWH04530E
Diameter
21.6
Height
36.4
Documents
Warranty
Parts: 10 years | Tank: 10 years
MRCOOL 30 Gallon Residential Electric Water Heater – Model MTWH04530E
Durable, efficient hot water for smaller households
The MRCOOL MTWH04530E 30 Gallon Electric Water Heater delivers dependable hot water in a compact, energy-efficient design—perfect for smaller homes, apartments, or single-bath installations. With a 47-gallon First Hour Rating and a 4500W heating element, this unit provides quick recovery and consistent performance throughout the day.
Built to last, this model features an anti-bacterial enameled tank, rare earth anode rod, ceramic-coated heating elements, a durable brass ball valve, and a self-cleaning flow guide—all designed to extend lifespan and reduce maintenance. The MTWH04530E ensures reliable operation within temperatures of 89.6°F to 150.8°F and is rated for a maximum working pressure of 1.03 MPa.
Features & Benefits
- 30-gallon capacity ideal for smaller homes or 1–2 users
- 47-gallon First Hour Rating for dependable daily performance
- 4500W heating element for rapid hot water recovery
- Anti-bacterial enameled tank for healthier water
- Rare earth anode rod with 50% longer life than standard anodes
- Ceramic-coated heating elements resist scale buildup
- Flow Guide self-cleaning system reduces sediment accumulation
- Durable brass ball valve for long-term reliability
- Quiet, efficient 240V operation
- Standard 3/4” NPT water connections
Who installs the AC unit after I purchase it?
ACDirect does not yet provide installation services directly. However, most of our customers successfully arrange installation through local licensed HVAC contractors. These systems are designed for professional installation and typically include the components your installer will need.
Here’s how it works:
- Hire a licensed HVAC technician in your area
- Use platforms like Angi, Thumbtack, or a local HVAC directory to find reliable professionals
- Confirm your installer is experienced with the system type you’re purchasing
Note:
Please be aware if you choose to install HVAC equipment yourself and don’t possess proper HVAC licensing, you will void the manufacturer’s factory warranty. If you are capable of a factory-compliant installation yourself, you will need a licensed HVAC contractor to sign off on your work, fully confirming factory-compliant workmanship.
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