--- product_id: 482476756 title: "InSinkErator Instant Hot Water Tank - 2/3 Gallon Stainless Steel Tank, HWT-00, Black" brand: "insinkerator" price: "¥122175" currency: JPY in_stock: true reviews_count: 5 category: "In Sink Erator" url: https://www.desertcart.jp/products/482476756-insinkerator-instant-hot-water-tank-2-3-gallon-stainless-steel store_origin: JP region: Japan --- # 750W rapid heating 60 cups/hr flow rate stainless steel durability InSinkErator Instant Hot Water Tank - 2/3 Gallon Stainless Steel Tank, HWT-00, Black **Brand:** insinkerator **Price:** ¥122175 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your kitchen game with instant, perfectly hot water—because waiting is so last decade! ## Quick Answers - **What is this?** InSinkErator Instant Hot Water Tank - 2/3 Gallon Stainless Steel Tank, HWT-00, Black by insinkerator - **How much does it cost?** ¥122175 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/482476756-insinkerator-instant-hot-water-tank-2-3-gallon-stainless-steel) ## Best For - insinkerator enthusiasts ## Why This Product - Trusted insinkerator brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy-Smart Efficiency:** Consumes less power than a 40W light bulb, saving energy without sacrificing performance. - • **Sleek Stainless Steel Build:** Durable, corrosion-resistant tank designed to blend seamlessly under your modern kitchen sink. - • **Instant Hot Water, Zero Wait:** Enjoy near-boiling water on demand—perfect for your busy mornings and impromptu tea breaks. - • **Precision Temperature Control:** Adjust from 160°F to 210°F effortlessly to suit every beverage or recipe with exact heat. - • **Certified Safety & Reliability:** UL and NSF/ANSI certified for peace of mind in your home or office environment. ## Overview The InSinkErator Instant Hot Water Tank HWT-00 features a 2/3-gallon stainless steel tank that delivers up to 60 cups of near-boiling water per hour. With adjustable temperature control from 160°F to 210°F and energy-efficient 750-watt heating, it ensures fast, reliable hot water on demand. Certified for safety and built to last, this compact unit fits discreetly under your sink, transforming everyday routines into moments of effortless convenience. ## Description Instant Hot Water Tank HWT-00 for use with InSinkErator instant hot water dispensers (excluding model Hot1 and Hot100) - water dispenser and filtration sold separately. Welcome to the heart of your instant hot water system. Although the tank lies hidden below your sink, its contributions to instant convenience can't be overlooked. The InSinkErator instant hot water tank always has near-boiling water ready when you need it. Tank uses less energy than a 40-watt light bulb and has an easy-to-adjust temperature control. Stainless steel tank dispenses near-boiling 200-degree Fahrenheit water instantly. Features; 2/3-gallon stainless steel tank that dispenses 60-cups of 200 ̊F water per hour, 115 volts, A. C. , 750 watts, 6. 5 amp heating element with grounded three (3) prong plug, Snap-action thermostat, adjustable from 160 ̊F to 210 ̊F (factory pre-set at 200 ̊F), recommended supply pressure is 30-125 psi. Review: Solid Upgrade for Any Kitchen Sink - This hot water tank works great and heats water quickly and consistently. The stainless steel design feels durable, and the 2/3 gallon capacity is plenty for everyday use like tea, instant meals, or small cleaning tasks. Installation is fairly straightforward if you’re comfortable with basic plumbing, and once set up, it runs quietly and keeps the temperature steady. Unfortunately, I had to return mine because it arrived as an open-box unit, which I wasn’t expecting. I would have kept it otherwise, since the unit itself seems solid and performs well. Review: Wonderful Hot Water for Tea - Unit is easy to install. Seems to fail at the 4 year mark consistently but it is the only unit to fir in my space. Works like a charm and my EU friends love their hot tea when they visit. Worth every cent! ## Features - 2/3-gallon stainless steel tank dispenses up to 60-cups of water per hour (recommend 30-125 psi) - Easy-to-adjust temperature control (adjustable from 160 F - 210 F) - For use with InSinkErator instant hot water dispensers (excluding model Hot1 and Hot100), Water filter is not included - Meets UL 94HF-1 flammability specification, 115 volts, 750 watts, 6.5 amps, cULus Listed, Certified NSF/ANSI 372.Included components: Tank Only - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NO56WF0 | | Best Sellers Rank | 294,729 in DIY & Tools ( See Top 100 in DIY & Tools ) 658 in Water Heaters & Parts | | Brand | InSinkErator | | Capacity | 0.67 gallons | | Colour | Black | | Customer Reviews | 4.3 out of 5 stars 693 Reviews | | Efficiency | High Efficiency | | Flow Rate | 4.8 Litres Per Minute | | Global Trade Identification Number | 00050375016922 | | Heat Output | 750 Watts | | Included Components | 2/3-Gallon Stainless Steel Instant Hot Water Tank | | Is Electric | Yes | | Item Depth | 10.88 inches | | Item Dimensions W x H | 17.1W x 27.6H centimetres | | Item Type Name | Hot Water Heater | | Item Weight | 2.59 kg | | Manufacturer | InSinkErator | | Material | Stainless Steel | | Maximum Pressure | 125 Pound per Square Inch | | Maximum Temperature | 210 Degrees Fahrenheit | | Model Number | HWT-00 | | Mount Type | Wall | | Part Number | HWT-00 | | Power source | Corded Electric | | Product dimensions | 17.1W x 27.6H centimetres | | Special Features | Filter | | Special feature | Filter | | Style | Water Heater | | UPC | 050375016922 | | Unit Count | 16.0 gram | | Voltage | 115 Volts | | Wattage | 750 watts | ## Product Details - **Brand:** InSinkErator - **Product dimensions:** 17.1W x 27.6H centimetres - **Special feature:** Filter - **Colour:** Black - **Wattage:** 750 watts ## Images ![InSinkErator Instant Hot Water Tank - 2/3 Gallon Stainless Steel Tank, HWT-00, Black - Image 1](https://m.media-amazon.com/images/I/81fWcKhmcRL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: does this unit come with everything i need to connect a hot water dispensor faucet from insinkerator?** A: If you already had a insinketator this unit is a replacement. It is great. It does come with hoses to connect to faucet. **Q: Does this replace 09078911897** A: Hi Barbara, thanks for reaching out. Yes, the model HWT-00 is the replacement for the old SST tank. **Q: Is this compatible with the delta hot water dispenser?** A: Yes, it is. I have the Delta hot water dispenser and it works great with it. **Q: What other parts do I need to buy? I am not replacing anything I am installing brand new.** A: Hi Tawnya, thanks for reaching out. The HWT-00 is a tank only. To maximize its full potential, you will need to buy any InSInkErator faucet to work with it. Please visit this link: https://amzn.to/3h0AewN for your reference. We hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid Upgrade for Any Kitchen Sink *by T***X on 2 December 2025* This hot water tank works great and heats water quickly and consistently. The stainless steel design feels durable, and the 2/3 gallon capacity is plenty for everyday use like tea, instant meals, or small cleaning tasks. Installation is fairly straightforward if you’re comfortable with basic plumbing, and once set up, it runs quietly and keeps the temperature steady. Unfortunately, I had to return mine because it arrived as an open-box unit, which I wasn’t expecting. I would have kept it otherwise, since the unit itself seems solid and performs well. ### ⭐⭐⭐⭐⭐ Wonderful Hot Water for Tea *by J***Y on 26 May 2026* Unit is easy to install. Seems to fail at the 4 year mark consistently but it is the only unit to fir in my space. Works like a charm and my EU friends love their hot tea when they visit. Worth every cent! ### ⭐⭐⭐⭐⭐ El equipo funciona perfectamente, el envío fue rápido. *by E***A on 5 June 2026* Envío rápido, el producto es el que necesitaba, funcionando perfectamente. ## Frequently Bought Together - InSinkErator Instant Hot Water Tank, 2/3 Gallon Stainless Steel Tank, HWT-00 - InSinkErator Replacement Water Filter Cartridges, 2-Pack, F-201R - InSinkErator Contemporary Instant Hot and Cold Water Dispenser Faucet, Satin Nickel, F-HC1100SN --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/482476756-insinkerator-instant-hot-water-tank-2-3-gallon-stainless-steel](https://www.desertcart.jp/products/482476756-insinkerator-instant-hot-water-tank-2-3-gallon-stainless-steel) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-06*