Switching from a standard water heater to a tankless mannequin runs between $1,400 and $4,000 for many houses, with householders paying round $2,600 on common. Smaller dwelling areas like condos and flats land on the decrease finish at $1,400–$2,000. For bigger two-story houses with a number of bogs, anticipate to pay $3,000–$4,000.
Your property’s measurement issues most when figuring prices, because it determines how a lot scorching water capability you’ll want. The gasoline supply impacts pricing, too — electrical items price much less upfront however usually can’t deal with bigger households’ calls for. Fuel fashions price extra initially however ship higher capability for greater houses.
Conventional water heaters retailer and always reheat 40+ gallons of water. Tankless items warmth water on demand because it flows by — like having a mini water heating plant that prompts while you activate a faucet.
With first rate care, tankless water heaters final 15-20 years, which is sort of double what you’ll get from old-school tank fashions. Bought a water heater pushing 10 years or making unusual noises? A tankless system prices extra now however saves you cash down the highway.
I’ve talked with dozens of plumbers and dug by building price databases to interrupt down what you’ll actually pay for tankless water heater set up. Let’s dive in.
Want a quote for tankless water heater set up now? Get a quote from native execs by clicking the device under.
- Most owners pay round $2,600 for a tankless water heater set up.
- Prices are extremely depending on elements comparable to gasoline sort, model, labor prices, and set up issue.
- When you can set up a tankless water heater your self, it’s often greatest to go away this venture to the professionals.
How A lot Does Tankless Water Heater Set up Value?
The price of a tankless water heater set up hinges on a number of elements, together with the scale you select, the kind of gasoline your water heater makes use of, and the model. On common, most householders pay round $2,600 for a tankless water heater set up. Nonetheless, prices might dip to round $1,400 or rise as excessive as $4,000 primarily based on elements particular to your set up.
Low | Common | Excessive |
$1,400 | $2,60 | $4,000 |
How A lot Do Tankless Water Heaters Value Primarily based on Measurement?
Tankless water heaters differ in price relying on measurement (the move charge measured in gallons per minute or GPM) and if they’re point-of-use or whole-home items. They’ll price as little as $150 for a 1–2 GPM unit and as excessive as $2,000 for an 8-plus GPM unit.
Residence Measurement/Utilization | Typical Measurement (GPM) | Common Value |
Small condominium (1 rest room) | 1–2 GPM | $150–$250 |
Condominium/small home (1–2 bogs) | 2–3 GPM | $200–$650 |
Common dwelling (2 bogs) | 3–4 GPM | $300–$750 |
Bigger dwelling (3 bogs) | 5–6 GPM | $400–$900 |
Giant household dwelling (3+ bogs) | 7–8 GPM | $500–$1,000 |
Luxurious dwelling (a number of bogs, excessive demand) | 8+ GPM | $900+ |
How Does Tankless Water Heater Set up Value Differ by Gasoline Sort?
The price of your tankless water heater varies primarily based on the kind of gasoline powering it. The chart under evaluations the nationwide common prices for every gasoline supply sort.
Gasoline Sort | Value |
Electrical | $500–$1,200 |
Pure fuel | $750–$1,800 |
Oil | $1,000–$2,500 |
Propane | $500–$1,800 |
Photo voltaic | $1,500–$3,800 |
Electrical
An electrical tankless water heater is the most well-liked of the bunch, because it’s the simplest to put in and keep. Due to this, electrical fashions are usually one of many extra inexpensive choices, making them well-liked for householders on a price range. Electrical water heaters price between $500 and $1,000.
These water heaters are available in smaller sizes, in order that they’re good for smaller houses. Nonetheless, it may be difficult to discover a tankless electrical water heater massive sufficient to warmth water for a bigger dwelling, in order that they’re often not supreme for houses with 4 or extra bedrooms.
Watch the video under to be taught extra about electrical water heater choices:
Pure Fuel
A pure fuel tankless water heater is one other well-liked possibility. These fashions are pricier total, ratcheting up labor and set up prices in addition to upfront costs. Fuel items usually have a bigger capability than electrical items, making them an excellent alternative for householders with bigger houses. Pure fuel water heaters vary from $750 to $2,000.
Oil
Some tankless water heaters make use of a combination of oil and electrical energy to produce scorching water to your dwelling. The burner makes use of a combination of oil and water, which the system exposes to an electrical spark to ignite it and warmth the water. Oil water heaters sometimes vary in price from $1,000 to $3,000.
The ignition and heating course of permits these water heaters to supply impressively fast heating occasions. They’re additionally extremely environment friendly and appropriate for houses with larger water demand.
Propane
Propane tankless scorching water heaters use propane to supply warmth for elevating the temperature of the water. Some pure fuel heaters can run utilizing propane, though a converter is commonly essential to make the swap. Nonetheless, there are some items designed particularly to run on propane. On common, propane water heaters price $500 to $2,000.
These fashions are significantly well-liked in rural areas the place pure fuel traces aren’t available.
Photo voltaic
The swap to photo voltaic makes an look on the tankless water heater scene, offering a extra eco-friendly approach to warmth your property’s water. These items have extremely low working prices since they pull energy from the solar, however they’re fairly expensive to put in and keep. Photo voltaic water heaters are the most costly possibility, starting from $1,500 to $4,000.
Since they require daylight to function, they’re greatest suited to sunny climates.
How Does Model Have an effect on Tankless Water Heater Set up Costs?
Like many merchandise, the model title in your new tankless water heater can dramatically affect the ultimate prices of your venture. Some manufacturers supply extra inexpensive merchandise, which helps lower the quantity in your closing tankless water heater set up invoice.
At the moment’s House owner Tip
Tankless water heaters take up much less area than conventional tank items. Nonetheless, some fashions don’t have as a lot capability, so maintain that in thoughts when looking for a tankless unit.
Nonetheless, tankless water heaters from different, usually extra recognizable, manufacturers characteristic larger worth tags. Since the price of your tankless water heater is a part of the set up worth, the model performs a crucial position within the whole worth you pay.
The chart under affords a fast overview of common prices primarily based on the model title.
Model Title | Common Value Vary | Finest for |
EcoSmart | $170–$1,600 | Funds-conscious householders |
Rheem | $370–$2,000 | Reliability and midrange choices |
Rinnai | $500–$2,300 | Premium options and excessive capability |
Navien | $1,000–$2,000 | Excessive-efficiency fashions |
A.O. Smith | $600–$1,550 | Versatile choices for numerous dwelling sizes |
Which Elements Influence Tankless Water Heater Set up Value Estimates?
A number of elements apart from the scale, gasoline sort, and model of your tankless water heater can affect the entire in your venture invoice. From labor prices to dwelling structural adjustments, the listing of crucial bills to finish the venture will be in depth.
Labor
Labor prices for a plumber to put in your water heater are a significant component contributing to the ultimate price of your property’s tankless water heating system. Labor prices differ by the kind of gasoline your tankless water heater runs on, elevating or reducing the ultimate whole in your venture invoice.
For instance, the labor price to put in solar-powered tankless water heaters is often considerably greater than that of their commonplace electrical counterparts. However regardless of the water heater sort, what you’ll pay for labor depends upon the set up issue, ease of entry, and hourly price.
Water Heater Sort | Labor Prices |
Electrical | $150–$800 |
Pure fuel | $800–$1,300 |
Oil | $1,000–$1,800 |
Propane | $800–$1,300 |
Photo voltaic | $1,800–$3,500 |
Supplies
To put in a tankless water heater you’ll want numerous supplies relying on the kind of water heater — for instance, a fuel connector equipment for pure gas-powered fashions, which runs between $20 and $40. A termination vent equipment (to vent fuel exhaust from your property) often prices between $40 and $100.
Other than the mandatory add-ons, you’ll incur further prices for mounting brackets, fittings, valve units, piping, insulation, and extra. On common, piping and insulation price round $10 per foot, whereas the opposite gadgets often price $175 or much less.
Condensing Vs. Non-Condensing
You’ll discover two predominant varieties of tankless water heaters available on the market: condensing and non-condensing items.
Condensing fashions recapture warmth from exhaust gases that might in any other case escape up the flue. They’re about 10%–15% extra energy-efficient than their non-condensing cousins — just like the distinction between a Prius and an ordinary sedan. This additional effectivity places $80–$100 again in your pocket yearly, however you’ll pay $200–$500 extra upfront.
Non-condensing items price much less initially however waste extra vitality. They vent scorching exhaust outdoors (you may typically see the steam cloud on chilly days), which is basically sending cash up in smoke. Set up is extra simple, although.
I changed my previous tank with a condensing mannequin three years in the past, and the vitality financial savings have already coated the value distinction. If you happen to’ll keep put for at the very least three to 5 years, the mathematics works out in favor of condensing fashions for most folk.
Location
Your location can play a key position within the closing price of your tankless water heater set up. For instance, for those who resolve to change to a tankless water heater that makes use of solar energy in an space with excessive demand, you’ll probably pay extra for the set up.
Moreover, your location and native dwelling prices can drive up the price of labor, resulting in larger set up prices total.
Structural Modifications
In some instances, structural adjustments to your property are essential to accommodate a brand new tankless system. If you have to modify your property for the brand new set up, the entire in your invoice will climb. The precise quantity you’ll pay is very variable, because it depends upon the problem of the venture and the kind of renovations crucial.
Outdated Heater Elimination
You probably have an previous heater that should go, like a tank-style water heater, you’ll incur extra prices for the removing course of. The accessibility and measurement of the system will decide how costly this a part of the venture might be, however the contractor’s hourly charge can also have an effect on it.
Most owners pay round $500 or extra to take away an previous water heater setup. Make sure the quote you obtain contains the removing and disposal of the previous system.
Permits
Some areas require householders to acquire permits earlier than finishing sure dwelling enchancment tasks or replacements. In some places, permits could be crucial to put in a tankless water heater in your house. You may want permits to make crucial structural adjustments or construct a cupboard across the heater.
If you happen to’re uncertain whether or not you want permits to your venture, speak to your native constructing authority or your contractor or plumber. The price of the allow will differ primarily based in your location and water heater gasoline sort. The allow often prices round a number of hundred {dollars} or much less.
What Are the Advantages of a Tankless Water Heater?
Tankless water heaters have a transparent edge over tank-style conventional water heaters. If you happen to’re on the fence a few tankless water heater to your dwelling, contemplate the next advantages, as they might make it easier to resolve come what may.
Save on Vitality Payments
Division of Vitality research present tankless water heaters minimize water heating payments by 24%–34%. What does that imply to your pockets? A mean family paying $400–$600 yearly on water heating can pocket $100–$200 yearly. My neighbor tracked his payments after switching — his household of 5 saved virtually $230 the primary yr. Water heating makes up roughly 18% of your property’s vitality use, so these aren’t small potatoes over time.
By no means Run Out of Sizzling Water
You recognize that cold-water shock when somebody flushes the bathroom throughout your bathe? It’s historical historical past with a correctly sized tankless unit. A midsize 5–6 GPM unit handles a bathe and dishwasher without delay.
Bought a full home? Bigger 8+ GPM fashions maintain scorching water flowing to a number of showers, washing machines, and dishwashers concurrently. No extra “bathe schedules” or racing to wash earlier than everybody else wakes up. One house owner advised me it was value the associated fee simply to finish the morning rest room battles between her youngsters.
Take Benefit of Tax Credit
The effectivity of tankless water heaters makes them eligible for numerous tax credit. Since they preserve water and save vitality resulting from their distinctive tankless design, the federal government gives you a credit score to make use of towards your subsequent tax return.
Whereas this received’t prevent cash upfront, it might probably minimize prices and reduce what you owe throughout the subsequent tax season.
Save Area in Your Utility Room
Normal tank water heaters are area hogs — taking on 16 sq. ft of flooring area and standing 5–6 ft tall. Tankless items are concerning the measurement of a carry-on suitcase (27 inches tall, 18 inches broad, 10 inches deep) and grasp on the wall. My good friend mounted his in a utility closet and gained sufficient flooring area for a small exercise space. Many owners reclaim 10–15 sq. ft, which is ideal for that additional shelving unit you’ve been eyeing or the bike that’s been cluttering your hallway.
Go Longer Between Replacements
Tankless water heaters can final significantly longer than their tank-style counterparts. In some instances, they’ll final as a lot as two occasions longer. This interprets to extra financial savings over time, as you received’t want to switch the system as steadily.
Since water heaters, with or and not using a tank, are costly, this can be a notable perk.
Skilled Vs. DIY Tankless Water Heater Set up
Some dwelling tasks are DIY-friendly, permitting you to avoid wasting on labor prices by doing the work your self. When you can DIY a tankless water heater set up with the correct information and expertise, it’s often greatest to go away this venture to the professionals.
Doing Tankless Water Heater Set up Your self
Can you put in a tankless water heater your self? Certain. Must you? That’s a distinct query solely.
The job calls for critical know-how in plumbing, fuel traces (for fuel fashions), electrical techniques, and native constructing codes. You’ll want specialised instruments, too — pipe cutters, soldering gear, fuel leak detectors, and stress testing gear aren’t precisely on a regular basis home goods.
Electrical tankless heaters are simpler than fuel items, however they’re no stroll within the park. They require working new electrical circuits — usually a number of 30–40 amp, 240-volt devoted traces. I’ve obtained a good friend who’s an electrician, and even he known as a buddy for assist together with his personal set up.
Fuel fashions deliver an entire additional stage of complexity. Vent that exhaust unsuitable, and also you’re taking a look at potential carbon monoxide issues. If you happen to measurement a fuel line incorrectly, you’ll expertise poor efficiency in one of the best case and harmful fuel leaks within the worst case.
However right here’s the true kicker: DIY set up virtually at all times kills your guarantee. The high quality print sometimes calls for set up by licensed professionals. When a $3,000 system fails and the producer factors to your DIY job as the explanation they received’t cowl repairs, these “financial savings” evaporate fairly shortly.
Hiring a Skilled for Tankless Water Heater Set up
Going the skilled route for tankless water heater installations is often the only option. This fashion, you may relaxation assured realizing the unit was put in to code and that it ought to perform fantastically for years to return.
Plus, you often get essentially the most out of your water heater guarantee when you have got knowledgeable set up the system. In some instances, DIYing the set up voids your guarantee, leaving you with out protection.
Right here’s tips on how to choose knowledgeable to deal with your tankless water heater set up:
- Analysis choices in your space: Do a fast web search to seek out native consultants close to you.
- Ask neighbors, household, and buddies: Ask trusted people in your life about their installer suggestions and add these choices to your pool of decisions.
- Get hold of quotes: Get quotes from a number of extremely rated suppliers in your space.
- Examine your choices: Use the quotes you get to check your choices to seek out the fitting match for you.
- Decide a supplier: Choose one of the best supplier to your wants and allow them to know you wish to transfer ahead and schedule an set up date.
So, Is Tankless Water Heater Set up Price It?
After speaking with dozens of house owners and putting in three techniques in my very own houses through the years, I firmly consider tankless water heaters make sense for many conditions. They price extra upfront — averaging $2,600, in comparison with $1,200 for traditional tank fashions — however this hole shrinks while you take a look at the entire image. The limitless scorching water provide, over 20-year lifespan (versus 10–12 for tanks), and vitality financial savings of 24%–34% on water heating payments add up considerably. One household I do know saves virtually $240 yearly with their high-efficiency mannequin.
However tankless water heaters aren’t for everybody. If cash’s tight proper now, you’re shifting inside a number of years, or your present tank works high quality with out ever working dry, the $1,400–$4,000 set up price may not make sense. There’s no disgrace in sticking with what works.
For many fashionable houses with reasonable to excessive scorching water calls for, tankless expertise affords a sensible improve that pays dividends in consolation, effectivity, and long-term financial savings.
FAQs About Tankless Water Heater Set up
What’s the draw back of a tankless water heater?
The fee is the primary draw back. Count on to pay $1,000–$1,500 greater than you’d for traditional tank fashions after set up prices. You received’t break even for 5 to seven years by vitality financial savings alone. In addition they have move limits that tank fashions don’t — run too many scorching water fixtures without delay, and somebody’s getting a lukewarm shock. A household of 5 in my neighborhood added a second unit after discovering their teenage daughters’ simultaneous showers overwhelmed their first system.
Properties with older electrical techniques usually want panel upgrades for electrical fashions, whereas fuel items may require greater fuel traces. Both means, that’s one other $200–$1,000 you hadn’t budgeted for. Don’t neglect yearly upkeep to take away mineral buildup, particularly in exhausting water areas. Skip this step and watch your fancy new system’s effectivity plummet sooner than a rock off a cliff.
Can you put in a tankless water heater your self?
Possibly, however you most likely shouldn’t. The set up includes complicated plumbing, electrical work, and probably fuel line modifications that demand specialised abilities and instruments most householders merely don’t have. Plus, producers hardly ever honor warranties with out skilled set up — crucial safety for a system costing north of $2,000.
Even with strong DIY abilities, you’re taking a look at navigating a number of high-amperage circuit breakers for electrical fashions or correct venting for fuel items. A plumber I do know calls DIY tankless installations “job safety” as a result of he fixes so many failed makes an attempt. The cash you save putting in it your self can vanish shortly while you think about errors, callbacks, and voided warranties. Generally, a budget means out turns into the most costly path.
Is it value the associated fee to put in a tankless water heater?
If you happen to’ll keep in your house for at the very least 5 to seven years, tankless techniques often repay. They minimize water heating payments by a few third, final practically twice so long as tank fashions, and by no means run out of scorching water throughout regular use.
The maths seems to be particularly good for bigger households that burn by scorching water, houses in New England or California the place vitality charges make your eyes water, or conditions the place each sq. foot of area counts.
What measurement tankless water heater do I would like for my dwelling?
Measurement issues enormously with tankless techniques. Too small, and also you’ll remorse the day you got it. Too massive, and also you’ve wasted cash. For common houses with two or three bogs, a 5–6 gallon-per-minute unit often works nicely. This handles a bathe and a sink whereas somebody runs the dishwasher with out temperature drops.
Your local weather performs a surprisingly massive position, too. In Minnesota, the place winter groundwater hits near-freezing temperatures, you want extra heating energy than the identical home would in Florida. Northern houses usually want items with 25%–35% extra capability than their southern counterparts for a similar efficiency. Have a professional calculate your particular wants — it’s the one step you don’t wish to skip.