Best Monument Bidet Attachment of 2026
Monument bidet attachments offer a reliable, no-electricity way to upgrade your toilet's hygiene. We've analyzed specs, owner reviews, and build quality to find the best models for 2026.
Quick answer
The Monument 1210-80 is the best overall bidet attachment for 2026, offering a durable brass valve, dual-nozzle self-cleaning system, and easy installation. For a budget-friendly option, the Monument 1210-70 provides essential cold-water washing without unnecessary features.
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Research updated June 2026.
Monument 1210-80
Dual-nozzle self-cleaning bidet with brass fittings for long-term reliability.
| Product | Best For | Key Spec | Rating | Price |
|---|---|---|---|---|
| Monument 1210-80 | Overall | Brass valve, dual nozzle | 4.8/5 | $$ |
| Monument 1210-70 | Budget | Single nozzle, plastic valve | 4.5/5 | $ |
| Monument 1210-90 | Warm water | Hot/cold mixing valve | 4.6/5 | $$$ |
| Monument 1210-60 | Compact | Short design for tight spaces | 4.4/5 | $ |
| Monument 1210-100 | Pressure | High-pressure nozzle | 4.3/5 | $$ |
Monument 1210-80
Best Overall Bidet AttachmentPros
- Brass valve for durability
- Self-cleaning nozzles
- Easy to install
Cons
- Cold water only
- No pressure regulator
The Monument 1210-80 is the most popular bidet attachment in the lineup, and for good reason. Its brass shut-off valve is a significant upgrade over the plastic valves found on cheaper models, offering better longevity and resistance to leaks. The dual-nozzle system provides both rear wash and feminine wash, and each nozzle retracts and cleans itself after use.
Owner reviews consistently highlight the straightforward installation process, which typically takes under 20 minutes with basic tools. The water pressure is adequate for most users, though some may find it slightly lower than electric bidet seats. It connects directly to the toilet's cold water supply line.
Monument 1210-70
Best Budget Bidet AttachmentPros
- Very affordable
- Simple design
- Lightweight
Cons
- Plastic valve less durable
- Single nozzle only
The Monument 1210-70 is the entry-level option that still delivers reliable performance. It features a single rear wash nozzle and a plastic shut-off valve, which keeps costs down. For users who only need basic posterior washing, this model is perfectly adequate.
Installation is even simpler than the 1210-80 due to the lighter weight of the plastic components. Owner reviews note that the water pressure is similar to the more expensive models, though the lack of a feminine wash nozzle limits its versatility. It's a solid choice for guest bathrooms or tight budgets.
Monument 1210-90
Best Warm Water Bidet AttachmentPros
- Warm water comfort
- Brass valve
- Dual nozzles
Cons
- Requires hot water line
- More complex installation
The Monument 1210-90 is the only model in the lineup that offers warm water washing by connecting to both the hot and cold water supply lines under your sink. It features a brass mixing valve that allows you to adjust the water temperature to your preference. The dual-nozzle system includes both rear and feminine wash options.
Installation is more involved than cold-water models, as you need to tap into the hot water line under the sink. Owner reviews praise the comfort of warm water, especially in colder climates. However, the added complexity and need for under-sink access may not suit all bathrooms.
Monument 1210-60
Best Compact Bidet AttachmentPros
- Compact design
- Fits small toilets
- Easy installation
Cons
- Single nozzle
- Plastic valve
The Monument 1210-60 is designed specifically for toilets with limited space between the bowl and the seat. Its shorter profile ensures it fits without interfering with the seat hinges or lid. It uses a single rear wash nozzle and a plastic valve, similar to the 1210-70.
Owner reviews appreciate the compact form factor for small bathrooms or round-front toilets. The water pressure is adequate, though the single nozzle limits functionality. It's a niche product best suited for tight spaces where a standard bidet attachment won't fit.
Monument 1210-100
Best High-Pressure Bidet AttachmentPros
- High water pressure
- Brass valve
- Effective cleaning
Cons
- Single nozzle
- Can be too strong for some
The Monument 1210-100 is built for users who want a more powerful spray. It features a high-flow nozzle that delivers increased water pressure compared to standard models. The brass valve ensures durability, and the single rear wash nozzle is optimized for maximum cleaning force.
Owner reviews are mixed on the pressure; some find it ideal for a thorough clean, while others report it being uncomfortably strong. It lacks a feminine wash nozzle, so it is best suited for users who prioritize pressure over versatility. The installation is straightforward.
What to Check Before Buying a Monument Bidet Attachment
Before purchasing a Monument bidet attachment, measure the space between your toilet bowl and the seat. Standard attachments need about 2 inches of clearance. Check your toilet's water supply line connection type; most use a 1/2-inch threaded fitting. Ensure you have access to a cold water shut-off valve. For warm water models, verify you can reach a hot water supply line under the sink.
Mistakes to Avoid When Installing a Bidet Attachment
A common mistake is not turning off the water supply before installation, which can cause flooding. Always use Teflon tape on threaded connections to prevent leaks. Another error is overtightening the plastic nuts, which can crack the valve body. For warm water models, ensure the hot water line is not too long, as this can cause temperature fluctuations. Finally, check that the bidet attachment does not interfere with the toilet seat hinges.
FAQs
Do Monument bidet attachments work with all toilets?
They fit most standard two-piece toilets with a round or elongated bowl, but check for at least 2 inches of clearance between the bowl and seat.
Can I install a Monument bidet attachment myself?
Yes, cold-water models install in under 20 minutes with basic tools like a wrench and screwdriver.
Does the Monument 1210-80 need electricity?
No, it uses only cold water pressure and requires no electrical connection.
How do I clean the nozzles on a Monument bidet?
The self-cleaning nozzles on the 1210-80 rinse automatically after each use, but you can manually wipe them with a damp cloth.
What is the warranty on Monument bidet attachments?
Monument offers a limited lifetime warranty on the brass valve models and a 1-year warranty on plastic valve models.
Can I adjust the water pressure on a Monument bidet?
Yes, the shut-off valve allows you to control the water flow, but there is no separate pressure regulator.
Is the Monument 1210-90 worth the extra cost?
It is worth it if you want warm water comfort, but it requires more complex installation and access to a hot water line.
Will a bidet attachment increase my water bill?
No, the water usage is minimal, typically less than 1/8 gallon per use, which is negligible on your bill.
Can I use a Monument bidet with a septic system?
Yes, they are safe for septic systems as they use only water and no chemicals.
How do I know if my toilet seat will fit after installation?
Measure the distance from the mounting holes to the back of the bowl; the bidet adds about 1 inch of height.
Our verdict
The Monument 1210-80 is the best overall bidet attachment for 2026, offering a durable brass valve and dual self-cleaning nozzles. For budget-conscious buyers, the Monument 1210-70 provides reliable cold-water washing at a lower price point.