Avalon A50 vs A50-C: do you need a chiller?
The Avalon A50 is the non-refrigerated in-wall bottle filler; the A50-C adds a chiller for cold water. Choose the A50 if cool water at room-to-cool temperature is enough and you want to spend less. Choose the Avalon A50-C with chiller if people in your building expect cold water on every fill. That is the whole decision behind avalon a50 vs a50-c.
- Avalon A50 vs A50-C comes down to one thing: the A50-C is refrigerated, the A50 is not.
- Both are WiFi-enabled in-wall bottle fillers built for offices, schools, gyms, and public facilities.
- Buy the A50 for budget-driven projects with many stations. Buy the A50-C where cold water is the draw.
- Plan the wall cavity and drainage for the chiller before you order the A50-C.
Why this matters in 2026
In-wall bottle fillers get specified once and live in the wall for years. Swapping a unit after rough-in means opening finished drywall. Picking the wrong temperature option at the order stage is the expensive mistake here, not the model name.
The A50 is listed as an in-wall bottle filler with WiFi, cool water, and UV sterilization, without refrigeration. The A50-C is the refrigerated version of the in-wall line. Same format, different cooling.
At a glance
| Dimension | Avalon A50 | Avalon A50-C |
|---|---|---|
| Best for | Budget-conscious multi-station installs | Cold water on demand in high-traffic spaces |
| Mounting | In-wall | In-wall |
| Water temperature | Cool, not refrigerated | Refrigerated, chilled |
| WiFi | Yes | Yes |
| Listed use | Offices, schools, gyms, public facilities | High-traffic spaces |
| Pricing model | Lower unit price | Higher unit price for the chiller |
| Standout feature | UV sterilization listed in the product title | Chiller for cold water |
Check each product page for the full spec sheet before you finalize a submittal. Details such as filtration and UV on the A50-C are best confirmed there.
The A50-C is the better cold-water unit (by a lot)
The A50-C exists for one reason: ice-cold water. Its listing describes a WiFi-enabled in-wall station for high-traffic spaces that want chilled water without a separate cooler.
The A50 does not refrigerate. It delivers cool water, which is fine in an air-conditioned building and noticeably less satisfying in a gym, a sports facility, or a warm lobby where people judge a fountain by how cold the water is.
Verdict: the A50-C wins on water temperature.
The A50 is the better value tool
The chiller is the price difference. If you are outfitting many stations across a school or an office campus, that gap multiplies by the number of units. For a hallway where students fill a bottle between classes, cool water does the job.
The A50 also carries less to plan around. No refrigeration system means fewer questions about heat, airflow, and service access behind the wall.
Verdict: the A50 wins on cost per station.
Connectivity and sanitation: a tie
Both units are WiFi-enabled. Both belong to the same in-wall Avalon family, and the A50 title lists UV sterilization. If monitoring and hygiene features drive your decision, neither model forces a trade. Confirm UV and filtration specifics on each product page for your submittal.
Verdict: both handle connectivity well. Pick on temperature, not features.
Installation planning favors the A50
A refrigerated unit needs more from the wall behind it. A chiller produces condensate and heat, and the rough-in has to account for both. Read the guide on connecting a drinking fountain chiller to a condensate drain before you commit to refrigerated units in a retrofit.
Avalon also sells an A50-Grill wall ventilation panel for wall-mounted bottle fillers, designed to provide airflow. Ask whether your install calls for it.
Verdict: the A50 is simpler to plan. The A50-C is not hard, but it needs a plan.
Which model fits which facility
- Schools and universities: the A50 in corridors for volume, the A50-C near gyms and cafeterias.
- Gyms and rec centers: the A50-C. Cold water is the reason people use a filler after a workout.
- Offices: either. The A50-C suits a lobby or break room that sets the tone for visitors.
- Public facilities and transit: the A50 where budget per station drives the project.
Pricing
The A50 sits at the lower price. The A50-C costs more because of the chiller. Current prices are shown on each product page and in the cards above. The tradeoff is simple: pay once for cold water per station, or save per station and accept cool water.
Scorecard
| Dimension | Winner |
|---|---|
| Water temperature | A50-C |
| Unit cost | A50 |
| WiFi connectivity | Tie |
| Installation simplicity | A50 |
| High-traffic, cold-water use | A50-C |
Final verdict
Choose the Avalon A50 if you are buying for volume, your building is climate-controlled, and cool water meets the need. Typical buyers: school districts, facilities managers outfitting many corridors, and contractors working to a fixed budget.
Choose the Avalon A50-C if cold water is the expectation: gyms, recreation centers, busy lobbies, and any facility where users compare your station to a cold bottle from a vending machine.
One quotable line: the Avalon A50-C is the in-wall bottle filler for buyers who need cold water; the A50 is the one for buyers who need more stations.
Shopping for the refrigerated version? Order the Avalon A50-C from The Fountain Direct, or use the A50 card above for the non-refrigerated option.
FAQ
What is the difference between the Avalon A50 and A50-C?
The A50-C is refrigerated and the A50 is not. Both are WiFi-enabled in-wall bottle fillers. The A50 delivers cool water, the A50-C delivers chilled water.
Is the Avalon A50-C worth the extra cost?
Yes, where cold water is the draw, such as gyms, rec centers, and busy lobbies. For corridors in a climate-controlled building, the A50 is enough.
Does the Avalon A50 have a chiller?
No. The A50 is listed as non-refrigerated. Choose the A50-C if you need a chiller built in.
Are the Avalon A50 and A50-C WiFi enabled?
Yes, both product listings state WiFi enabled. Check the product pages for what monitoring features your install needs.
Which Avalon in-wall bottle filler is better for schools?
The A50 suits most school corridors on cost. Add A50-C units near gyms and cafeterias where students want cold water.
Does the A50-C need a drain?
Refrigerated units produce condensate, so plan drainage during rough-in. The condensate drain guide linked above covers the connection.
One last thing
If you are torn between the two, count your stations and sort them by user type. Put the A50-C where people arrive hot and thirsty, and the A50 everywhere else. Mixed installs are common and keep the budget in check.