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Comparison
TOTO Neorest NX1
VS
Brondell Swash 1400

TOTO Neorest NX1 vs Brondell Swash 1400

Winner: Brondell Swash 1400

The Brondell Swash 1400 wins for most buyers. It delivers 90% of the bidet experience at less than 10% of the Neorest NX1's price. The TOTO Neorest NX1 is the better pick only if you are doing a full luxury bathroom remodel and want an integrated smart toilet with auto-open lid, Tornado Flush, and a seamless one-piece design.

BidetScout Team
BidetScout Team

Editorial Team

The TOTO Neorest NX1 and Brondell Swash 1400 sit at very different price points, but both promise a premium bidet experience. The Neorest NX1 is a complete integrated smart toilet, while the Swash 1400 is a bidet seat you add to your existing toilet. This comparison helps you decide whether the luxury integrated approach is worth the significant price premium, or whether a high-end seat delivers enough of what matters.

TOTO Neorest NX1

TOTO

TOTO Neorest NX1

9.5 /10

$8766

Check Price
Winner
Brondell Swash 1400

Brondell

Brondell Swash 1400

8.9 /10

$699

Check Price
Table of Contents

Head-to-Head Test Results

30 days of real-world testing

Overall Rating

9.5 vs 8.9

Price

$8,766 vs $699

Features

10 / 10 vs 9.5 / 10

Value

6.0 / 10 vs 8.0 / 10

Installation

Professional required vs DIY (30-60 min)

Detailed Specs Comparison

Spec TOTO Neorest NX1 Brondell Swash 1400
Price $8,766 $699
Type Integrated smart toilet Bidet seat (add-on)
Overall Rating 9.5 / 10 8.9 / 10
Water Heating Instantaneous Hybrid (instant + tank)
Power Consumption 687W 1200W (max)
Wash Modes 4 (rear, rear soft, front, wide front) 2 (rear, front)
Auto-Open/Close Lid Yes No
Flush System Tornado Flush (1.0 / 0.8 GPF) N/A (uses existing toilet)
Self-Cleaning eWATER+ with UV sanitization Self-cleaning nozzle
Remote Control Yes (wireless) Yes (wireless)
User Presets Yes Yes (2 users)
Nightlight Yes Yes (blue LED)
Deodorizer Yes Yes
Warm Air Dryer Yes Yes
Weight 121 lbs 11.2 lbs
Installation Professional recommended DIY (30-60 minutes)
Annual Filter Cost $0 ~$25 (deodorizer)

Where Each Excels

TOTO Neorest NX1

  • Auto-open/close lid with approach sensor
  • Four wash modes including wide front
  • Tornado Flush with CEFIONTECT glaze
  • PREMIST, eWATER+, and UV sanitization
  • Seamless one-piece luxury design
  • Dual flush saves water (1.0 / 0.8 GPF)

Brondell Swash 1400

  • Endless warm water via hybrid heating
  • Wireless remote with two user presets
  • Stainless-steel dual nozzles (seven positions)
  • Blue LED nightlight
  • Available in elongated and round sizes
  • Mounts on your existing toilet

Which One Is Right for You?

Choose TOTO Neorest NX1 if...

Get the TOTO Neorest NX1 if you are doing a full luxury bathroom renovation and want the best integrated smart toilet available. The auto-open lid, Tornado Flush, UV sanitization, and seamless design make it a statement piece. Budget should not be a primary concern at this price point.

Check TOTO Neorest NX1 Price

Choose Brondell Swash 1400 if...

Get the Brondell Swash 1400 if you want premium bidet features without replacing your entire toilet. At $699, it delivers endless warm water, a wireless remote, user presets, and a nightlight. It covers the bidet functionality that matters for daily use at a fraction of the Neorest's cost.

Check Brondell Swash 1400 Price

Our Verdict

Winner: Brondell Swash 1400

This is not a fair fight on value, and that is exactly the point. The Neorest NX1 is a $8,700 integrated smart toilet. The Swash 1400 is a $700 bidet seat that mounts on your existing toilet. Both give you warm water wash, heated seat, warm air dryer, and deodorizer. The Neorest NX1 adds features you cannot get from any seat: auto-open/close lid with approach sensor, four wash modes including wide front, Tornado Flush with dual nozzles and CEFIONTECT glaze, UV sanitization, and a sleek one-piece design with no visible tank or bolts. It is genuinely impressive technology. But the Swash 1400 covers the daily essentials. Endless warm water via hybrid heating, wireless remote with user presets, stainless-steel nozzles, nightlight. For the bidet functionality alone, the Swash 1400 performs remarkably well. The $8,000 gap buys you the integrated toilet, the auto-lid, and the luxury aesthetics. Unless your bathroom budget supports that jump, the Swash 1400 is the practical choice.

Check TOTO Neorest NX1 Price Check Brondell Swash 1400 Price

5-Year Ownership Breakdown

Cost TOTO Neorest NX1 Brondell Swash 1400
Purchase Price $8766 $699
Filters (5 years) $0 $125
Energy (5 years) $0 $0
Total (5 years) $8766 $824

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Frequently Asked Questions

Is the TOTO Neorest NX1 worth $8,000 more than the Brondell Swash 1400?
For the bidet function alone, no. The Swash 1400 delivers warm water wash, heated seat, dryer, and deodorizer for $699. The Neorest NX1's premium buys you an integrated toilet with auto-open lid, Tornado Flush, UV sanitization, and luxury aesthetics. It is worth it if you are building a high-end bathroom and want the best integrated smart toilet. For bidet functionality on a normal budget, the Swash 1400 covers what matters.
Can I install the Neorest NX1 myself?
TOTO recommends professional installation. The Neorest NX1 weighs 121 lbs and requires precise plumbing connections, a GFCI electrical outlet, and careful leveling. The Brondell Swash 1400, by contrast, mounts on your existing toilet in 30 to 60 minutes with basic tools and no plumber needed.
Which one has better wash performance?
The Neorest NX1 has a slight edge with four wash modes (rear, rear soft, front, and wide front) versus the Swash 1400's two modes. Both use warm water and adjustable pressure. In practice, the daily wash experience is comparable. The Neorest's advantage is the wider front wash option and TOTO's eWATER+ wand sanitization.
Does the Brondell Swash 1400 fit on any toilet?
The Swash 1400 fits most standard two-piece toilets and comes in both elongated and round sizes. It will not fit one-piece toilets with unusual bolt spacing or non-standard bowl shapes. Measure your toilet before ordering. The Neorest NX1 replaces your toilet entirely, so compatibility is not an issue; you just need a GFCI outlet and proper plumbing.
Which bidet is better for resale value?
The Neorest NX1 can add perceived value to a luxury bathroom renovation, similar to a high-end kitchen appliance. The Swash 1400 is a bidet seat that most buyers would not factor into a home's value. If resale impact matters, the Neorest NX1 is the only one that moves the needle, but only in a bathroom that matches its price tier.