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Tankless Water Heater Electric 240V

Tankless Water Heater Electric 240V

Regular price $454.99 USD
Regular price Sale price $454.99 USD
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Shipping calculated at checkout.

Key Features

  • IMPORTANT NOTE:

    1. The on demand water heater V7B is mainly designed for single shower, sink faucets, dishwasher and washing machine.

    2. If you live in real hard water area, a descale should be installed to the inlet to avoid any scald build up and extend the service life of the water heater.

Specifications

Brand SIVUATEK
Product Type WATER_HEATER
Item Type Keyword water-heaters
Quantity
View full details

  • 5 stars: 6 (86%)
  • 4 stars: 1 (14%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Joe j.
Love the product

[Set name: TSB-140]
Your are the right people to buy from will treat you right

j
jeff martinez
Worth the money.

[Set name: TSB-140]
So far so good! Heats water quickly.

S
Sara Russell
Great hot water heater

[Set name: TSB-140]
I love this hot water heater. It’s small and sits in a closet out of the way and isn’t an eye sore. I’ve had for 7 months the and works like a charm.

k
keeli lawson
Good

[Set name: TSB-140]
Seems to work good

D
David
Cost and ease of installation.

[Set name: TSB-140]
I bought this to replace my old 30 gallon water heater. At about half the price of a conventional tank water heater I was a bit skeptical but this water heater provides continuous hot water just as good as any I've ever had.Installation was simple and it used the existing wiring.I did have to replace the breaker as this calls for a 60 amp breaker.

T
Texas Gonzo
14kW unit is an absolute BEAST!

[Set name: TSB-140]
I've been using tankless units since 2017 (EcoSmart, made by Rheem). Compared to my previous experiences, this is a whole other level as far as temperature consistency, especially at higher flow rates. Before, I started out with a 55kW unit, which would maybe handle 0.5gpm with summer incoming water temps above 70°f. Come winter when the incoming water can drop down to 38°f, forget it. So, I kept the 55kW, and fed it into an 8kW unit of the same brand. That setup worked pretty well with those winter temps, at a flow of up to 1gpm, and I could turn the 55kW off for summer use, using only the 8kW unit. Then, the 55kW quit totally, and not long after, the 8kW started working when it wanted to. I would clean thing out with full strength cleaning vinegar and it would behave for a few days, maybe another month, then it was back to "surprise, its ice cold shower time again!".This 14kW unit has solved those issues brilliantly! I have it set to 101°f for showering so there's no energy waste adding cold water to the mix (no point to that like with tank style heaters). At 100/101°f, this unit stays in ECO mode (but not below oddly) and will deliver up to 2.5gpm up to 120° with incoming water at 58°f. So, no more "heyyy, whoaaaa BRRR" issues if my wife hits the kitchen sink while I'm in the shower, this thing delivers!A note on power consumption: specs state a max draw of 58 amps, but this has shown to pull about 61.8 amps when I really pushing it during install tests per my TRMS clamp meter. The 60 amp double pole breaker didn't trip, but I only held it at max flow and set to 131°f for a few seconds. Be sure and use 6AWG wire for the input, minding the run length as well (no more that 16 to 20 feet!!!). Consult wiring specs for amp draw and length of run if not having a professional do the install. Overall, its hyper simple to do yourself with minimal plumbing and electrical skills, but do follow code (its there for very important reasons folks). This states to NOT use a T&P relief valve, and TO install gate valves on the inlet AND outlet... none of which is typically recommended or allowed depending on local codes. I did install a T&P on the inlet, but didn't use gate valves at the inlet or outlet (already have one on the main inlet within 5 feet to start with).So far, this one is killing it after 2 weeks. Hopefully, you'll see the same results. Despite the temp ratings for central Texas not requiring a unit of this magnitude, it IS necessary with the lower incoming temps that come with even a mild winter where I live.

L
Logan Bailey
Has the power for a large home - Slim, relatively easy to install. Saves a wad of cash!

[Set name: TSB-140]
This product is AMAZING. The only thing you have to do is buy a 120V breaker, turn off the main breaker to the house, slap that 120v breaker into your breaker box (Yes, you can get slimline single-slot versions of these at the local hardware store (Lowes) for a few bucks to save space if your breaker box is crowded.), run 3 insulated copper wires about 1/8th of an inch thick from the Heater to your breaker positive, negative, and ground bar, unhook the Cold In and Hot Out hoses from your old water tank (With the water to your tank turned off of course - don't get doused!), and attach those to the hot and cold sides of your new heater. Turn the power and water back on, and select a temperature setting. Paid for itself in the first 2 months of use. Water comes out scalding hot, and I had to turn it down! This is in a 3 story house. Can take several seconds to push all the cold water out of the pipe and warm up, and a conventional tank is a few seconds quicker, but that's the ONLY downside. Another great upside is since it heats continuously on demand, you NEVER run out of hot water when showering or other heavy multi-person use. It's also way smaller than I thought, slim, sleek, and space-saving. Best $270 I ever spent. Told the gas company to go pleasure themselves with a barbed wire roll, and had my annoying, overly-priced monopoly-holding gas service (Dominion Hope) disconnected. One less bill to pay and utility to deal with - the electricity bill increase was barely noticeable next to the ridiculous monthly gas charges I was suffering. GET A TANKLESS HEATER IF YOU ARE A HOMEOWNER OR LANDLORD PROVIDING UTILITIES! The technology is here, works, saves space and time and money, you will not regret it. This model I personally vouch for after months of use.