Aokawa 4.0 Gallon Electric Mini Tank Water Heater, 1500W 110V/120V Instant Hot Water Heater Under Sink, Compact Point of Use for Kitchen, Bathroom, RV, Floor Mount

Price: Click Button for Price

As of 2026-04-01 01:36:10 UTC (more info)

Product prices and availability are accurate as of 2026-04-01 01:36:10 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com at the time of purchase will apply to the purchase of this product.

Availability: Not Available Discontinued

Buy Now from Amazon

Product Information (more info)

See All Customer Reviews
View Product Details

CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON SERVICES LLC. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

Product Features

Upgraded Mini Tank Design – 4-gallon, 0.1-inch-thick tank for longer life; LED temp display; T&P safety valve; 3-way diverter for two sinks. Size: 18.5" L *10.43" D*10.43" H.

Rapid Heating – 1500W power + upgrade Double L-shaped high speed heating tube, heats in 3–5 mins, fast recovery, no long waits.

User-Friendly – Teflon tape * 1, Converter hose * 2, Fine water pipe * 1, T&P valve * 1, 3-way valve * 1; works with 110–120V, 15A breaker.

Safe & Durable – This undersink mini tank water heater is designed by an ABS shell + stainless steel seamless tank; withstands 150 psi; corrosion-resistant, waterproof, UL certified, with overheat protection.

Adjustable Temperature – Set between 86–167?; smart chip auto heat preservation; non-toxic PU foam for long-lasting insulation.

Wide Application – Compact instant under-sink water heater; floor mount; ideal for home bathroom, kitchen, RV, food truck, or washing machine cabinet.