---
product_id: 646152298
title: "110V-120V 1500W Small Instant ElectricTank 4 Gallon Storage Hot Water Heater, Kitchen Under Sink Cabinet RV Trailer, Easy to Install,2 PCs 16” Long 1/2”FIP Stainless Steel Hose15L"
brand: "biselong"
price: "€ 335.99"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/646152298-110v-120v-1500w-small-instant-electrictank-4-gallon-storage-hot
store_origin: NL
region: Netherlands
---

# 1500W Power Heats in 8-15 mins Max 167°F Temp 110V-120V 1500W Small Instant ElectricTank 4 Gallon Storage Hot Water Heater, Kitchen Under Sink Cabinet RV Trailer, Easy to Install,2 PCs 16” Long 1/2”FIP Stainless Steel Hose15L

**Brand:** biselong
**Price:** € 335.99
**Availability:** ✅ In Stock

## Summary

> 🔥 Instant Hot Water, Anytime, Anywhere!

## Quick Answers

- **What is this?** 110V-120V 1500W Small Instant ElectricTank 4 Gallon Storage Hot Water Heater, Kitchen Under Sink Cabinet RV Trailer, Easy to Install,2 PCs 16” Long 1/2”FIP Stainless Steel Hose15L by biselong
- **How much does it cost?** € 335.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/646152298-110v-120v-1500w-small-instant-electrictank-4-gallon-storage-hot)

## Best For

- biselong enthusiasts

## Why This Product

- Trusted biselong brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Heating:** Experience hot water in just 8-15 minutes, perfect for busy lifestyles!
- • **Energy Efficient:** With a thermal efficiency of 98%, save on energy bills while enjoying comfort.
- • **Compact & Stylish:** Designed to fit seamlessly under sinks or in tight spaces, without compromising style.
- • **Easy Installation:** Comes with all necessary accessories for a hassle-free setup—no extra costs!
- • **Extended Warranty:** Enjoy peace of mind with a 2-year warranty, ensuring quality and reliability.

## Overview

The BISELONG 110V-120V 1.5Kw Small Under Sink Tank Water Heater is a compact, efficient solution for instant hot water needs. With a 4-gallon capacity and rapid heating technology, it delivers hot water in just 8-15 minutes, making it ideal for kitchens, RVs, and more. Its smart inverter technology ensures energy savings, while the included accessories simplify installation. Plus, enjoy a 2-year warranty for added assurance.

## Description

110V-120V 1500W Small Instant ElectricTank 4 Gallon Storage Hot Water Heater, Kitchen Under Sink Cabinet RV Trailer, Easy to Install,2 PCs 16” Long 1/2”FIP Stainless Steel Hose15L

## Features

- 【Rapid Temperature Recovery】The BISELONG water heater is made from 0.08inch (2mm) thick 310 stainless steel and uses laser welding technology, ensuring it never rusts, withstands high pressure, and doesn't leak! The 1500w "L" shaped heating element increases the heat exchange area with the water in the tank, speeding up the heating process and eliminating the long wait for hot water beside the sink! (It can heat up to your desired temperature in 8-15 minutes for up to two sinks at a time).
- 【Energy-Saving Smart Inverter】Automatically keeps water warm and stores hot water. The compact 8-gallon tank can be installed under the sink, with a thermal efficiency of 98% and a maximum temperature of 167℉. It has a built-in smart chip that heats to the temperature you set, and when it reaches the desired temperature, it automatically insulates to keep the heat in.
- 【Compact Design Saves Space】BISELONG has always been committed to original design! Its compact, square design makes this water heater ideal for homes, under sinks, RVs, food trucks, and more. It can be installed in cabinets or used in conjunction with washing machines and dishwashers. The product dimensions are 14.8''L x 14.1''W x 12.4''H inches.
- 【Easy Installation】Water connection tube is 1/2''FPI, electrical requirements: 120v (AC), single voltage: 1500w with plug connection wire, maximum water pressure 108PSI, recommended circuit breaker rating: 15Amps, BISELONG electric water heater can be installed on walls or floors, in a concealed position.
- 【Accessories】2 PCs 16" Long 1/2" FPI x 3/8" OD Comp Stainless Steel Water hose, 1 Pressure Relief Valve, 1 Tee Fitting. Complete accessories, fast installation, no additional cost or preparation time required！
- 【Customer Service】If there are any quality issues with the product or problems with installation, you can contact us at any time. Our customer service is online for 16 hours!！
- Notice: Thanks to enhanced quality, the warranty period for water heaters has been extended from 1 year to 2 years! Should you encounter any quality issues, please feel free to contact us at any time! (The pressure relief valve must be installed on the blue end of the water inlet).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | BISELONG |
| Product Dimensions | 14.1"W x 14.8"H |
| Special Feature | compact design, smart inverter technology, rapid temperature recovery, energy efficiency, and included accessories |
| Color | White |
| Wattage | 1500 |
| Voltage | 120.02 |
| Maximum Temperature | 167 Degrees Fahrenheit |
| Efficiency | 99% |
| Style | Indoor Installation |
| Maximum Operating Pressure | 108 Pound per Square Inch |
| Maximum Pressure | 108 Pound per Square Inch |
| Mounting Type | wall mount or floor mount |
| Is Electric | Yes |
| Manufacturer | BISELONG |
| UPC | 601968721107 |
| Item Weight | 10.5 pounds |
| Country of Origin | China |
| Item model number | BI-4G |
| Special Features | compact design, smart inverter technology, rapid temperature recovery, energy efficiency, and included accessories |
| Included Components | hose, T-tube, safety valve |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** BISELONG
- **Product Dimensions:** 14.1"W x 14.8"H
- **Special Feature:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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- **Color:** White
- **Wattage:** 1500

## Images

![110V-120V 1500W Small Instant ElectricTank 4 Gallon Storage Hot Water Heater, Kitchen Under Sink Cabinet RV Trailer, Easy to Install,2 PCs 16” Long 1/2”FIP Stainless Steel Hose15L - Image 1](https://m.media-amazon.com/images/I/51koS7coGUL.jpg)

## Available Options

This product comes in different **Model** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nl/products/646152298-110v-120v-1500w-small-instant-electrictank-4-gallon-storage-hot](https://www.desertcart.nl/products/646152298-110v-120v-1500w-small-instant-electrictank-4-gallon-storage-hot)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*