The redesigned stainless steel hot water tank (HWT-F1000S), which includes the new water filtration system (F-1000S), will feature a new high-end appearance. It is re-engineered for longer life and improved performance with a 2/3-gallon capacity tank, tool-free connections to ease installation, and dry-start protection for peace of mind. This tank provides up to 60 cups of near-boiling, filtered water per hour.
Out of Stock
- Includes hot water tank and F-1000S Filtration System (Head Bracket, F-1000 Replacement Filter, Two Polyethylene Tubes, Quick-Connect Fitting, Two Mounting, Screws, 1/4” Compression Fittings)
- Hot water tank with stainless-steel construction for longer life (UL Certified)
- Easy-to-adjust temperature control (Adjustable from 160 – 210 ° F)
- Compact 2/3-gallon holding capacity
- Provides up to 60 cups/hour of near-boiling, filtered water
- Designed for use with all InSinkErator water dispensers (except model Hot1)
- 115 volts, 750 watts, 6.25 amps
- We Come To You® 3-Year In-Home Limited Warranty on tank; 1-Year on filtration system (Excludes replacement filter cartridges)
- F-1000 filter reduces particulates, chlorine taste and odor (NSF 42 Certified)
- Recommended 6 months filter replacement for optimal performance
- Filter bracket head compatible with only F-1000 and F-2000 replacement filters
- MFG Model # : HWT-F1000S
|Capacity||2/3 gallon stainless steel tank dispenses 60 cups of 200˚F water per hour|
|Filtration||Reduces particulates, chlorine taste and odor for clean, refreshing taste; Sanitary, quick-change filter cartridge makes replacement easy|
|Electrical||115 volts, A.C., 750 watts, 6.25 amp heating element with grounded three (3) prong plug|
|Thermostat||Snap-action, adjustable from 160˚F to 210˚F(factory pre-set at 200˚F)|
|Weight||approx 7.7 lbs|
Installation Care and Use Manual
Reviews / Q&A
InSinkErator Hot Water Tank and Filtration System is rated out of 5 by 474.
Rated 2 out of 5 by NHorow from The 149.00 leak I am quite handy and when my unit leaked all over the inside of my cabinet I called the company and was told that my unit was manufactured in 2008 and I was out of warranty. I went ahead and opened the unit and found that a simple rubber hose that brings hot water from the tank to the outtake valve was split and called the company back to order a part that shouldn't cost more than a few dollars. I was told that I needed a whole new unit which they offered at a discount. I can't believe I needed to buy an entire unit for an 8" rubber hose. That is NOT what I call customer service.
Date published: 2014-09-09
Rated 5 out of 5 by DeeKay from My daughter loves it! We love the Insinkerator. It works great and fast. When you're in a hurry and want that cup of tea, this is perfect.
Date published: 2017-03-22
Rated 2 out of 5 by Ole44 from We enjoy the products that have had problems with leaking tanks. We received our product and had a plumber install it for us. Within two weeks we had a water leak somewhere. We call the plumber again and have him come out and make repairs. He found that a fitting, a plastic one, in one of the hoses had failed. It seems as we have had more than our share of problems with a product that is supposed to be very high-quality. We are hoping that we will be trouble-free from now on.
Date published: 2017-03-15
Rated 1 out of 5 by Warranty123 from Love the ease of instant hot water, but product didn't last. Not sure you will want my opinion, but here goes. I have had several Insinkerator hot water dispensers over the years; this last one lasted exactly 3 months before it completely stopped working. I appreciate the fact that the warranty covered the replacement, but 3 months - come on.
Date published: 2017-03-14
Rated 5 out of 5 by Berto from We use the filtered water all the time Love this product. Takes up less room, water quality is excellent, have to remember to change filters.
Date published: 2017-03-13
Rated 3 out of 5 by NN6CH from Three year wonder I have 4 of these now. 12 years. 3 years per unit. it is either something to do with our water or the unit
Date published: 2017-03-13
Rated 5 out of 5 by RocknRonnie65 from Great Instant Hot Water System!! Great Instant Hot Water System!! Easy to install and way better then a kettle or microwave!!
Date published: 2017-03-13
Rated 4 out of 5 by Lester1995 from Instant hot water for me The only complaint I have is the hot water tank is very noisy when heating the water. It sounds like a jet engine (ok that's a little out there but its loud) and it comes on about every hour for roughly 20 seconds. My bedroom is right off the kitchen and in the dead of the night its loud.
Date published: 2017-03-07
Will this tank work with the Ready Hot RH-F560-CH Dual Lever Faucet for Hot and Cold Water?
Want to replace tank but don't want to purchase a new faucet.
I haven't found one other manufacturer of dispenser faucets compatible with Insinkerator
Date published: 2017-03-27
I'm replacing a SST-FLTR ISE Hot water tank w/f - 201 Filtration L/Dispenser. Can I re-use the same hook up hoses?
Hi jsimari, This is Belle from InSinkErator Customer Service. The three tubes that are connected on top of the SST FLTR tank are part of your hot water faucet assembly. If you are replacing the SST FLTR with the HWT-F1000S, and you will be using your existing faucet assembly, same tubes will be used. The F201 filter system that comes with the SST-FLTR uses an incoming supply line that is 3/8 inch tube. This is attached to a 3/8 inch incoming supply valve. The F1000S filter system that comes with the HWT-F1000S uses a 1/4 inch suppply tube and requires a 1/4 inch supply valve. If you will be replacing the F201 with the F1000S under this condition, you would need to either change the incoming water valve to a 1/4 inch valve or use a reducer to take it from 3/8 inch to 1/4 inch. If you will replace the tank assembly only, and you will use your existing F201R filter system and your existing faucet assembly, you do not have to change anything. If you have any other questions, you may contact the Answerline at 1-800-558-5700. Thanks.
Date published: 2014-07-05
do I need to pipe in hot and cold water or just cold only?
It's a HOT WATER SYSTEM - cold only needed
Date published: 2016-11-12
why is it sputtering?
hot water is hot but it spits and sputters
This is normal operation. I believe it is from the pressure build up in the system. You will also notice that it drip and sputters periodically even when not in use.
Date published: 2015-01-17
HWT-F1000S Is there enough clearance from under-sink back of cabinet?
This unit will replace an old one with a stiff pipe extending thru the hole in granite toe (4" from backsplash). Old unit is <3" deep. New uit is 6". Is the pipe from unit to flexible?
Date published: 2014-08-16