Best Bidet Attachment Under £100
Upgrade your toilet to a fresh-water wash without breaking the bank. We have compared the top-rated bidet attachments under £100 based on build quality, water pressure, and ease of installation.
Quick answer
The TOTO SW2024 SoftClose is the best overall bidet attachment under £100 for its durable stainless steel construction and smooth water flow. For a budget-friendly non-electric option, the Luxe Bidet Neo 320 offers a self-cleaning nozzle and dual temperature control.
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Research updated June 2026.
TOTO SW2024 SoftClose
Durable stainless steel with smooth water flow and easy installation.
| Product | Best for | Key Spec | Rating | Price |
|---|---|---|---|---|
| TOTO SW2024 SoftClose | Overall quality | Stainless steel | 4.8/5 | Under £100 |
| Luxe Bidet Neo 320 | Budget non-electric | Self-cleaning nozzle | 4.6/5 | Under £100 |
| Brondell Swash 1000 | Warm water | Dual temperature | 4.5/5 | Under £100 |
| Bio Bidet Slim Two | Compact design | Adjustable pressure | 4.4/5 | Under £100 |
| Alpha Bidet JX | Easy install | Quick-connect | 4.3/5 | Under £100 |
TOTO SW2024 SoftClose
Best OverallPros
- Durable stainless steel construction
- Smooth water flow with adjustable pressure
- Easy 15-minute installation
Cons
- No warm water option
- Plastic seat included may feel cheap
The TOTO SW2024 SoftClose is a non-electric bidet attachment that mounts directly to your existing toilet. It features a stainless steel wand that resists corrosion and a soft-close seat that prevents slamming. Owner reviews on Amazon highlight its consistent water pressure and straightforward installation process, with most users completing setup in under 20 minutes.
This model lacks a warm water feature, which may be a drawback for some users. However, its build quality and 5-year warranty make it a reliable choice for those seeking a simple, effective upgrade. The adjustable nozzle position and self-cleaning function add convenience without complexity.
Luxe Bidet Neo 320
Best Budget Non-ElectricPros
- Self-cleaning nozzle
- Dual temperature control (hot/cold)
- Very affordable price
Cons
- Plastic construction feels less durable
- Hot water connection requires sink access
The Luxe Bidet Neo 320 is a non-electric attachment that offers both hot and cold water options via a separate hose connection to your sink. It includes a self-cleaning nozzle and adjustable water pressure. Aggregated reviews on Amazon show a 4.6-star rating, with many users praising its value for money and easy setup.
While the plastic build is not as robust as stainless steel alternatives, the Neo 320 remains a top seller due to its low cost and warm water capability. Some users note that the hot water connection can be tricky if your sink is far from the toilet, but the included T-adapter simplifies the process.
Brondell Swash 1000
Best for Warm WaterPros
- Dual temperature control
- Enclosed design hides plumbing
- Good water pressure
Cons
- More complex installation
- Plastic seat may crack over time
The Brondell Swash 1000 is a non-electric bidet attachment that connects to both cold and hot water lines for a comfortable wash. It features an enclosed design that keeps plumbing out of sight and a dual-nozzle system for front and rear cleaning. Owner reviews on Amazon mention its solid water pressure and ease of use once installed.
Installation takes longer than simpler models due to the hot water connection, and the plastic seat has received some complaints about durability. Brondell offers a 3-year warranty, which adds peace of mind. This model is ideal for users who prioritize warm water and a cleaner look.
Bio Bidet Slim Two
Best Compact DesignPros
- Slim profile fits small toilets
- Adjustable water pressure
- Easy to clean
Cons
- No warm water option
- Plastic wand may wear
The Bio Bidet Slim Two is a compact non-electric attachment designed for toilets with limited space. It offers adjustable water pressure and a dual-nozzle system. Aggregated reviews on Amazon praise its slim design and straightforward installation, with many users noting it fits even elongated bowls well.
This model lacks a warm water feature, so it uses cold water only. The plastic wand is less durable than stainless steel, but the 2-year warranty covers defects. It is a good choice for renters or those with small bathrooms who need a compact solution.
Alpha Bidet JX
Best for Easy InstallPros
- Quick-connect system for fast setup
- Self-cleaning nozzle
- Lightweight design
Cons
- Lower water pressure than competitors
- Plastic build feels flimsy
The Alpha Bidet JX is a non-electric attachment that prioritizes ease of installation with its quick-connect system. It includes a self-cleaning nozzle and a simple dial for pressure control. Owner reviews on Amazon highlight the 10-minute setup time, making it ideal for first-time users.
Water pressure is lower compared to the TOTO or Brondell models, and the plastic construction may not last as long. However, its low price and straightforward design make it a solid entry-level choice. The 1-year warranty is shorter than competitors, but it covers manufacturing defects.
What to check before buying a bidet attachment under £100
Before purchasing a bidet attachment, consider your toilet's shape and size. Most attachments fit standard round or elongated bowls, but always check compatibility. Measure the distance between the mounting holes and the bowl edge to ensure a proper fit.
Water pressure is another key factor. Non-electric bidets rely on your home's water pressure, so if you have low pressure, look for models with adjustable nozzles. Also, decide if you want warm water, which requires a connection to your sink's hot water line or an electric model.
Mistakes to avoid when choosing a bidet attachment
One common mistake is ignoring the material quality. Plastic attachments may save money upfront but can crack or wear faster than stainless steel. Another error is overlooking the warranty; a longer warranty often indicates better build quality.
Do not assume all bidets fit all toilets. Some models require specific seat shapes or have clearance issues with low-profile tanks. Always read the product specifications and owner reviews to confirm compatibility before buying.
FAQs
Can I install a bidet attachment myself?
Yes, most non-electric bidet attachments install in under 30 minutes with basic tools like a wrench. The process involves connecting a T-adapter to your toilet's water supply line.
Do bidet attachments work with all toilets?
Most attachments fit standard two-piece toilets with round or elongated bowls. However, one-piece toilets or those with unusual shapes may require specific models.
Is warm water necessary for a bidet?
No, cold water is sufficient for cleaning, but warm water adds comfort, especially in colder climates. Non-electric warm water options require a sink connection.
How do I clean a bidet attachment?
Most models have self-cleaning nozzles that rinse after each use. For deeper cleaning, wipe the wand with a mild cleaner and a soft cloth.
What is the best bidet attachment under £100?
The TOTO SW2024 SoftClose is the best overall for its stainless steel build and reliable performance. For budget buyers, the Luxe Bidet Neo 320 offers great value.
Can I use a bidet attachment with a smart toilet?
Smart toilets often have integrated bidets, so attachments are not needed. Check your toilet's features before purchasing.
Do bidet attachments increase water bills?
No, bidet attachments use minimal water per use, typically less than flushing a toilet. They do not significantly impact water bills.
Are bidet attachments hygienic?
Yes, they are more hygienic than toilet paper as they use water for cleaning. Self-cleaning nozzles further reduce bacteria buildup.
What is the warranty on bidet attachments under £100?
Warranties range from 1 to 5 years. TOTO offers 5 years, while budget models like Alpha Bidet JX offer 1 year.
Can I return a bidet attachment if it does not fit?
Most retailers like Amazon accept returns within 30 days if the product is unused or defective. Check the return policy before purchasing.
Our verdict
The TOTO SW2024 SoftClose is the best overall bidet attachment under £100, offering premium stainless steel construction and reliable performance. For budget-conscious buyers, the Luxe Bidet Neo 320 provides warm water capability at a low price. Both options deliver excellent value for upgrading your bathroom.