Ariston Andris RS 8 Gallon
An 8 gallon tank for a kitchen or utility sink at a low price, with a six-year tank warranty. Plan on hardwiring it.
Amazon $209.99$209.99
8 gal1,440 WHardwired
3.0/5
The cheapest way to 8 gallons of stored hot water. VEVOR publishes no warranty, so it suits a shop or utility sink more than a kitchen.
- 8 galTank
- 1,440 WElement
Check price at Amazon$135.90
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Lowest price for 8 gallons here
- Relief valve included
- LED light for checking the water temperature
Cons
- No published warranty
- Listing doesn’t say whether it plugs in or must be hardwired
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | D30-14VA |
|---|---|
| Heating | |
| Tank capacity | 8 gal |
| Element | 1,440 W |
| Voltage | 120 V |
| Thermostat range | up to 145 °F |
| Price per gallon | $16.99 |
| Installation | |
| Dimensions (H x W x D) | 15.2 x 18.1 x 18.1 in |
| Weight | 28.3 lb |
| Relief valve included | Yes |
Alternatives in this size
GE 6 Gallon Point of Use
A 6 gallon plug-in tank with an eight-year tank and parts warranty. The best all-round mid-size pick.
Amazon $240.86$240.86
6 gal1,500 WPlug-in
ThermoMate ES800 8 Gallon
An 8 gallon plug-in tank short enough for an under-counter space. The warranty is short, and the Ariston 8 gallon costs less if you can hardwire.
Amazon $269.99$269.99
8 gal1,440 WPlug-in
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