For most nylon buyers, the Bambu Lab P1S is the better answer when nylon is one serious branch inside a broader everyday enclosed-printing plan. The Prusa CORE One becomes the better answer when nylon is helping push you toward a more ownership-minded, serviceable machine path.
This is narrower than the broad Prusa CORE One vs Bambu Lab P1S comparison. Nylon changes the decision because it forces buyers to care about drying discipline, stock-hardware realism, and whether they really want the easier enclosed workhorse or the more serviceability-minded enclosed step-up.
Short answer
- Choose the Bambu Lab P1S if you want the safer mainstream enclosed Bambu workhorse and nylon is important, but not the only reason for the purchase.
- Choose the Prusa CORE One if nylon is part of a longer-horizon harder-material ownership plan and serviceability matters almost as much as first-print convenience.
- Choose neither yet if you still have not proved that nylon is the right material or that owning the workflow beats using a print service.
Why nylon changes this comparison
Nylon is where vague printer logic starts falling apart. A good enclosure helps, but nylon still exposes weak drying habits, lazy storage, and the difference between wanting the easiest everyday enclosed printer and wanting a machine you can still defend once maintenance and repeatability matter more.
That is why this page deserves to exist separately from the broader enclosed-functional comparison. The P1S and the CORE One can both make sense for nylon. They just make sense for different buyer stories.
When the P1S is the better nylon buy
You want one proven enclosed workhorse, not a more involved ownership philosophy
The P1S is the cleaner answer when you already want a mainstream enclosed machine for PLA, PETG, ABS, and ASA, and nylon is one meaningful branch rather than the machine's whole identity. That is the same reason the dedicated P1S nylon page works: it frames nylon as believable on the P1S when the buyer is willing to own the workflow without pretending nylon should define the whole purchase.
You care more about the broad everyday machine than the more serviceable ownership style
Some buyers know the real goal is an enclosed printer that stays easy to recommend to themselves later. If that sounds like you, the P1S buyer-fit page and P1S review are still the stronger cluster center than forcing yourself into a more stewardship-heavy lane.
Nylon is recurring, but it is not the whole reason for shopping
The P1S is strongest when your life still includes plenty of ordinary work and nylon has to earn its place beside PETG and other easier materials. If you have not proved that yet, compare this with P1S for PETG and P1S for ABS and ASA before you let one advanced-sounding spool drive the whole search.
When the CORE One is the better nylon buy
You care about serviceability and machine stewardship as part of the value
The CORE One becomes easier to justify when nylon is part of a more serious long-term ownership story. Buyers who already care about maintenance posture, machine stewardship, and not treating convenience as the whole product tend to understand the CORE One faster. That is why the narrower CORE One nylon page already points toward a more deliberate ownership lane.
Nylon is pulling you toward a broader harder-material plan
If nylon is only the first visible step into wider engineering-material ambition, the CORE One often becomes more believable than the P1S. In that case the better next read is CORE One for engineering materials, not another generic yes-or-no nylon answer.
You want the enclosed machine that still feels easier to defend after the honeymoon period
The CORE One wins for buyers who do not just want nylon capability. They want a printer whose longer-horizon ownership story still feels deliberate once material discipline, maintenance, and repeatability matter more than launch-week convenience.
What nylon buyers should pressure-test before choosing either one
Drying discipline matters more than the logo
A lot of buyers try to solve nylon with the printer alone. That is backwards. If you have not settled the moisture side yet, read the nylon dryer decision page before you treat this like a brand fight. If filled nylons are part of the real plan, step into the nylon-CF dryer page too, because a broader nylon comparison does not fully answer the stricter moisture lane. Nylon on the right machine still goes badly when the spool discipline is weak.
Enclosure helps, but it does not make the workflow casual
Both of these machines belong in a believable nylon lane because they are enclosed. That still does not answer whether you are actually ready for nylon ownership. Use the enclosed-printer-for-nylon page if you are still trying to separate machine class from full material discipline.
Check whether your real need is nylon or just tougher everyday parts
If your actual workload still leans toward brackets, fixtures, organizers, and household parts, compare P1S for PETG, CORE One for PETG, P1S for ABS and ASA, and CORE One for ABS and ASA before you turn one harder-sounding material into the whole buying story.
If you already own nylon and the decision suddenly feels harder because the spool started behaving worse, compare with the stringing-after-sitting-out troubleshooting page so you do not mistake spool-condition drift for proof that you bought the wrong printer.
Where each printer sits in the nylon buyer ladder
| If your real nylon situation is... | The better branch is usually... | Why |
|---|---|---|
| Mostly everyday enclosed printing, with nylon as one recurring lane | Bambu Lab P1S | It keeps the cleaner enclosed-workhorse logic while still leaving room for nylon when the owner is disciplined. |
| Regular nylon functional parts with a real long-term ownership mindset | Prusa CORE One | This is where serviceability and longer-horizon machine stewardship start helping the case instead of sounding abstract. |
| Nylon is the whole reason for the purchase | Maybe neither yet | You should prove the material need, hardware readiness, and ownership burden before defaulting to either printer. |
| You mostly need finished nylon parts, not another machine workflow | Use a service path | A print partner is often cleaner than building full nylon ownership around occasional output needs. |
Use these pages instead if your doubt is narrower than this comparison
- If you mostly want the cleaner enclosed Bambu workhorse with nylon as a side branch, go straight to Is the Bambu Lab P1S Good for Nylon?.
- If you already care about serviceability and harder-material stewardship, go straight to Is the Prusa CORE One Good for Nylon?.
- If the real pressure is broader engineering-material ambition, compare P1S for engineering materials and CORE One for engineering materials.
- If you are still choosing between the broad enclosed clusters, not the nylon lane yet, go back to the main CORE One vs P1S comparison and Best Enclosed 3D Printers.
How this fits the rest of the nylon comparison cluster
This page sits between the simpler same-brand nylon question and the more premium or newer-enclosed branches. If you want the safer Bambu-versus-Bambu fork first, use P2S vs P1S for nylon buyers. If your shortlist has already moved toward serviceability or other premium enclosed branches, compare this with P2S vs CORE One for nylon buyers and X1 Carbon vs CORE One for nylon buyers.
When neither machine is the smart answer
If your nylon needs are occasional, customer-facing, or already drifting toward repeat production with real deadlines, the cleaner answer may be using a print service instead of buying another printer. If you already know the part geometry, material target, and quantity, go straight to the quote form or review JC Print Farm instead of making nylon ownership more romantic than it needs to be.
If this page is turning into a real next-step decision, start here
This nylon-buyer comparison works better when it gives readers one calmer everyday dry-then-store branch, one stronger recovery lane, and one humidity-proof step instead of pretending the printer verdict alone answers recurring nylon ownership.
If the P1S side keeps winning because you want the more mainstream enclosed nylon lane that still feels easier to live with day to day: the Polymaker PolyDryer is the cleaner first buy. It fits readers whose better move is steadier dry-then-store discipline, not a more complicated whole-bench setup. The tighter on-site handoff is the PolyDryer review.
If nylon is recurring enough that the CORE One or a more serious ownership lane only makes sense with stronger wet-spool recovery too: the PrintDry Pro 3 is the tighter heavier-duty branch. It matches readers whose nylon workflow already pushes beyond light storage habits. The tighter on-site handoff is the PrintDry Pro 3 review.
If you should first verify whether the tote cabinet or room conditions are quietly the real nylon variable before you shop the printer comparison upward: the ThermoPro TP357 is the cheaper proof step. It fits readers who need better humidity visibility before treating the printer as the missing answer. The tighter on-site handoff is the ThermoPro TP357 review.
That keeps the monetization compact and high-fit: one everyday storage-and-drying habit upgrade, one heavier recovery branch when nylon is becoming the real workflow, and one cheap measurement step before the machine gets blamed for storage drift.
Bottom line
Buy the Bambu Lab P1S if you want the safer enclosed Bambu workhorse and nylon is one real branch inside a broader mixed-material life.
Buy the Prusa CORE One if nylon is helping reveal that you care about a more serious enclosed ownership model, longer-horizon serviceability, and a machine you can justify well after the first excitement wears off.
Buy neither yet if nylon is still an unproven requirement or if you mostly need nylon parts made rather than another workflow to own.
Common questions
Is the Bambu Lab P1S or the Prusa CORE One better for nylon?
The P1S is usually better when nylon is one strong branch inside a mainstream enclosed-printer plan. The CORE One is usually better when nylon is part of a more ownership-minded harder-material path.
Should I buy the P1S for nylon if I still mostly print PETG?
Often yes. That is one of the strongest reasons the P1S wins this comparison: it stays a broad enclosed workhorse while leaving room for nylon when it matters.
When does the Prusa CORE One become the stronger nylon buy?
It becomes stronger when your nylon use is serious enough that serviceability, long-horizon maintenance, and harder-material stewardship matter almost as much as the first successful prints.
What if I still have not proved that I need nylon at all?
Then stop forcing the printer comparison to answer the wrong question. Reopen P1S for PETG, P1S for ABS and ASA, CORE One for ABS and ASA, and the nylon dryer decision page first.
Related reading
- Is the Bambu Lab P1S Good for Nylon?
- Is the Prusa CORE One Good for Nylon?
- Prusa CORE One vs Bambu Lab P1S
- Who Should Buy the Bambu Lab P1S?
- Who Should Buy the Prusa CORE One?
- Is the Bambu Lab P1S Good for Engineering Materials?
- Is the Prusa CORE One Good for Engineering Materials?
- When the Bambu Lab P1S Is Overkill
- When the Prusa CORE One Is Overkill
- Do You Need a Filament Dryer for Nylon?