DeerValley DV-1S0371-V3 Smart Toilet Review: The Best Under-$800 Bathroom Upgrade You Didn’t Know You Needed

At some point, someone looked at a toilet — a device humans have used virtually unchanged for over a century — and thought, “This could be so much better.” They were right. The DeerValley DV-1S0371-V3 Smart Toilet with Bidet Built In is the result of that exact thought, priced at around $748 and packed with enough features to make you genuinely reconsider every bathroom experience you’ve had up to this point.

I’ve put this thing through its paces. I’ve tested the flush power, sat through cold mornings to evaluate the heated seat, run every bidet mode, checked how it handles low water pressure, and yes — spent a lot more quality time in the bathroom than I’d normally admit. Here’s everything I found.

Quick Verdict of DeerValley DV-1S0371-V3 Smart Toilet Review

Key Points	Verdict
Best for	Families wanting a full spa-grade smart toilet with ADA accessibility under $800
Not ideal for	Bathrooms without a nearby electrical outlet or non-standard rough-in dimensions
Aiden’s Rating	8.5 / 10

Pros:

• Genuinely powerful 1000g MaP flush — no second guessing, no second flushing
• Full spa wash suite: heated seat, warm water bidet, air dryer, deodorization, LED night light
• Pump-assisted design works even in low water pressure homes and high-rise apartments

Cons:

• Needs a dedicated electrical outlet near the toilet — budget for this if you don’t have one
• Feature-rich remote has a small learning curve before it feels intuitive
• Plumbing fitment varies by bathroom — always confirm rough-in dimensions before ordering

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Key Features — What It Claims to Offer

1. Auto Open/Close Lid + Auto Flush System

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The DV-1S0371-V3 features infrared sensor-based automatic lid opening and closing, along with an auto-flush that activates when you step away from the toilet. The result is a completely touch-free bathroom experience — which matters far more when you’re sick, in a hurry, or simply don’t want your hands anywhere near a toilet handle ever again. There’s also a toe-tap flush option for manual moments, and a wall-mountable remote for full control.

2. 1000g MaP Certified Flush with Pump-Assisted Pressure

The 1000g MaP flush rating is the highest performance tier for residential toilets — it clears 1,000 grams of solid waste per flush, which is quite literally industry-leading. What makes this model stand out further is the built-in booster pump, which maintains stable flushing power even in homes with notoriously weak water pressure — high-rise apartments and older plumbing included. No relying on whatever pressure your building decides to provide that morning.

3. Foam Shield Technology

Before each flush cycle, the toilet automatically releases a micro-foam layer into the bowl. This foam creates a physical barrier that reduces splashing, minimizes waste adhesion to ceramic surfaces, and acts as an odour barrier. The foam dispenser has a dedicated refill compartment with a replaceable bottle. A cleaner bowl with less scrubbing — it sounds like marketing, but it works as described.

4. Full Spa Wash Suite

The bidet system includes rear wash, feminine wash, front wash, oscillating wash, and hot/cold massage cleansing. Water temperature is instantly heated on demand (no tank required), and the self-cleaning nozzle with UV sterilization ensures hygiene before and after every use. The detachable nozzle design also makes deep manual cleaning easy. An adjustable warm air dryer handles the finish, so toilet paper becomes optional, not mandatory.

5. ADA-Compliant Chair Height + Child Mode

At standard chair height, this toilet sits taller than most residential models — making sitting down and standing up significantly easier for seniors, taller adults, pregnant women, and anyone with limited mobility. The added Child Mode applies gentler wash pressure specifically designed for younger users, which makes this genuinely practical as a single-toilet solution for mixed-age households.

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My Testing Experience of DeerValley Smart Toilet

What I Actually Found – DeerValley DV-1S0371-V3 Smart Toilet Review

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Let me start where most people never start: the moment you walk into the room. The lid opens automatically as you approach — no button press, no foot fumbling, no contact. The first time it happened, my brain processed it as a minor magic trick. By day three, walking into any bathroom with a normal lid felt slightly barbaric.

The Auto Functions: They’re Smarter Than You Expect

The auto open/close isn’t just a gimmick — it genuinely changes how you interact with the bathroom. The sensor range is well-calibrated; it didn’t false-trigger when I walked past, but it responded immediately when I stepped up to use it. The auto-flush fires reliably after you step away, and the manual toe-tap flush is a clever backup option that keeps your hands entirely out of the equation. The remote is wall-mountable, which means no hunting for it on the tank or windowsill — it lives where you put it, always.

There are hidden function combos in the manual — like pressing two buttons simultaneously to disable the button-press beeping sound. Once I discovered those, the whole interface felt more customised and personal. Worth reading the manual front to back before dismissing any setting.

The Flush: Quiet, Powerful, Confident

I was genuinely caught off guard by how quiet this flush is. My previous toilet sounded like a commercial kitchen drain. The DV-1S0371-V3 flushes with a clean, low rumble that doesn’t rattle the walls. And the 1000g MaP rating isn’t marketing math — it’s a genuine performance spec that translates to single, complete flushes every time.

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No hovering over the remote for a second pass. The pump-assisted pressure system kicks in without any perceptible delay, and after weeks of testing, I never once questioned whether the bowl was fully clear.

The Bidet: The Part That Will Ruin Regular Toilets for You

Here’s where things get genuinely impressive. The warm water is instant — no cold-water surprise to start the session, which if you’ve ever used a tank-based bidet, you’ll understand is an actual quality-of-life upgrade.

The adjustable nozzle position gives you precise targeting control, and the wash modes — particularly the oscillating massage mode — are things you didn’t know you needed until you have them. After a few sessions spent dialling in temperature, pressure, and position, the result genuinely felt like a thorough, comfortable clean that toilet paper simply cannot replicate. For anyone with sensitive skin or post-surgical recovery needs, this is less a luxury and more a meaningful health improvement.

The Foam Shield feature is one of those things that makes you feel like the toilet is doing the cleaning for you. The bowl stayed visibly cleaner between scrubbing sessions, and the foam creates a noticeable buffer that reduces mess during use. The cleaning solution refill bottle is tucked in the back of the unit — just make sure during installation you pull it out and check the tube for kinks before locking the toilet into its final position. If it gets crimped during install, straightening it later is possible but mildly inconvenient.

Heated Seat & Night Light: The Comfort Duo

On a cold winter morning, the heated seat converts toilet time from something to dread to something to savour. Temperature is adjustable across multiple levels, and the anti-scald protection means it never overshoots comfort into discomfort. That said, if you run warm naturally or live somewhere that doesn’t get cold, you may find you simply switch it off — and that’s a valid setting too.

The LED night light is one of those features that sounds minor until the first time you stumble to the bathroom at 2am without flipping on the overhead light. It illuminates just enough to navigate without blinding you, and the ambient glow is genuinely thoughtful design rather than a checkbox feature.

ADA Height & Child Mode: Built for Real Households

At chair height, standing up and sitting down takes noticeably less effort — taller users and anyone with knee or hip issues will feel this immediately. My 6-foot frame settled into it more comfortably than any standard toilet I’ve used. The Child Mode’s gentler wash settings are a smart inclusion, making this a one-toilet solution for households with young kids who’d otherwise find a full-pressure bidet overwhelming.

Installation Realities

The install itself is designed as a DIY-friendly project with all necessary hardware included — wax ring, flange kit, floor bolts, everything. It can realistically be done in 90 minutes by a reasonably competent DIYer. The one thing to plan for in advance: you need a grounded 110V electrical outlet near the toilet. If your bathroom doesn’t already have one, factor in the cost of an electrician. This isn’t unique to DeerValley — it’s a requirement of every smart toilet — but it surprises people who don’t plan for it.

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How It Compares — DeerValley DV-1S0371-V3 vs. EPLO iX7 Smart Toilet

The EPLO iX7 (~$799) is the obvious comparison here — a similarly priced smart toilet with auto open/close, auto flush, heated seat, warm water bidet, and a sleek tankless design that looks sharp in modern bathrooms.

Here’s where DeerValley wins clearly: pump-assisted pressure for low-pressure homes, true ADA-compliant comfort height, Child Mode, an external water filter, and Foam Shield technology — none of which the base iX7 includes. The DeerValley also carries a 2-year limited warranty plus lifetime after-sales service, compared to the iX7’s 12-month replacement policy. At roughly $50 less, DeerValley delivers a more complete feature set with stronger support coverage.

The EPLO iX7 does edge ahead in one area: pure tankless design aesthetics. Its slimmer profile looks exceptionally clean from the side, and EPLO has a longer track record in the smart toilet space. If a minimalist visual profile in a consistent-pressure home is your top priority, the iX7 is worth considering. But for most households weighing practical value across all features — especially families with seniors or children — DeerValley is the stronger buy at this price point.

EPLO iX7 MT Smart Toilet Review: Is This the Best Bidet Toilet Combo Under $700?

Recommended Reading: EPLO iX7 MT Smart Toilet Review: Is This the Best Bidet Toilet Combo Under $700?

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The Real Cons — What I Didn’t Like

You’ll need an outlet, and not every bathroom has one. This is the single most common surprise for buyers, and it shouldn’t be. Plan for it — but don’t let it stop you.

Fitting isn’t universal. The DV-1S0371-V3 is built for a standard 12-inch rough-in. Most modern bathrooms are fine, but if your plumbing sits in an awkward position relative to your wall, confirm measurements before purchasing. One reviewer had to return theirs because the plumber couldn’t make it fit with their existing setup — not the toilet’s fault, but worth verifying upfront.

The feature set has a learning curve. This is a toilet with a manual, which is a sentence that still sounds surreal. The remote has more buttons than expected, several settings require multi-button combinations to toggle, and it takes a week or so to build natural familiarity. Nothing is difficult — it’s just more involved than a standard flush handle.

The foam refill solution is tucked awkwardly at the back. The tube can kink during installation if you don’t pull the bottle out first. It’s a minor setup issue, not an ongoing one — but note it before you bolt everything down.

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Who Should Buy This — And Who Shouldn’t

Buy it if: You’re doing a bathroom remodel and want one complete smart solution without cobbling together a toilet and separate bidet seat. You have seniors, pregnant family members, taller adults, or young children in the household. You live in a high-rise or older home with known low water pressure. You want hotel-level bathroom comfort at a price point that’s roughly what a decent laptop costs.

Skip it if: Your bathroom requires a non-standard rough-in that doesn’t match 12 inches. You’re renting and can’t make permanent electrical additions. You’re expecting a no-instruction, plug-and-play experience — this toilet rewards those who take 20 minutes to learn what it can do.

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Final Verdict

The DeerValley DV-1S0371-V3 is one of the most complete smart toilets available under $800 — and it isn’t particularly close. The 1000g MaP flush is legitimately powerful. The spa wash suite covers every scenario, including families with children and seniors. The pump-assisted pressure system solves a real-world problem most competitor toilets simply ignore. And the ADA height combined with Foam Shield and a 2-year warranty makes this feel like a product designed by people who actually thought about how households work.

If you’ve been on the fence about upgrading, this is the one that makes the decision easy. Check the DeerValley DV-1S0371-V3 on Amazon — and yes, budget for an outlet if you don’t already have one near the toilet. You’ll thank yourself every morning.

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Frequently Asked Questions