FS-Curtis CA15 Simplex 15HP 120 Gallon Horizontal Air Compressor #CA15-H
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| Model / Part Number | CA15 Simplex |
| Horsepower | 15 HP |
| Tank | 120 Gallon Horizontal ASME |
| Airflow | 42.6 CFM @ 175 PSI |
| Pressure Range | 175 PSI |
| Warranty | 12 months |
FS-Curtis CA15-H — 15 HP Air Compressor
A shop that's maxed out a 10 HP compressor's output and doesn't want the complexity of a duplex setup needs the highest single-pump horsepower FS-Curtis's CA line offers.
The FS-Curtis CA15-H is a two-stage reciprocating compressor rated for 15 HP with a 120 gallon horizontal ASME tank, built for shops and commercial operations that need compressed air on tap all day without paying for accessories they don’t need.
Who the CA15-H Is Built For
- ✅ A high-demand commercial shop that's maxed out a 10 HP compressor's continuous output and wants a single, more powerful pump instead of stepping up to duplex complexity
- ✅ An operation running heavy simultaneous tool use across multiple bays that needs 42.6 CFM without the added footprint and cost of two pumps
- ✅ A shop that's calculated the CA15-H's single-pump simplicity is more cost-effective than the CA10-DUP duplex for their specific demand profile
- ✅ A general repair or commercial shop standardizing on FS-Curtis's CA line and taking the top single-pump horsepower tier available
- ✅ An owner who values fewer moving parts and simpler maintenance over the redundancy a duplex setup provides
What the CA15-H Is NOT Built For
- ❌ Single-bay or small shops — this is the highest-horsepower simplex unit in the CA line and is overkill for lighter demand
- ❌ Shops needing built-in redundancy — a single pump failure means the whole shop loses air; consider the CA10-DUP duplex instead
- ❌ Three-phase-only electrical — no single-phase option at this HP tier
What Makes the CA15-H Different
Commercial 2-Stage Pump
The CA15-H uses an E15, Cast-Iron, Two-Stage, 3-Cylinder pump built for daily, all-day duty cycles — not a hobby-grade single-stage unit that struggles under continuous shop use.
CFM & Pressure Output
Delivers 42.6 CFM @ 175 PSI and holds pressure up to 175 PSI, enough headroom to run impact wrenches, tire equipment, and paint tools without the tank running dry.
Power Requirements
Three-Phase, 230V/460V options available. Confirm your panel and breaker sizing with an electrician before delivery.
- Highest single-pump HP in the CA line
- 42.6 CFM output
- Fewer moving parts than duplex
- Shops needing redundancy
- Shops needing single-phase power
CA15-H vs. FS-Curtis CA10-D (10 HP Duplex) — Which Compressor Is Right for Your Shop?
| Decision Point | CA15-H | FS-Curtis CA10-D (10 HP Duplex) |
|---|---|---|
| Horsepower / Tank | 15 HP / 120 Gal Horizontal | 10 HP x2 / 120 Gal Horizontal |
| CFM @ 175 PSI | 42.6 CFM | 68.4 CFM |
| Redundancy | Simplex — single pump, no built-in backup | Duplex — two independent pumps, built-in backup |
| Best fit | Shops wanting simpler single-pump maintenance | Shops wanting the highest CFM and uptime redundancy |
Choose the CA15-H for the simplest single-pump setup at the highest available simplex horsepower. Choose the CA10-D if redundancy and higher combined CFM matter more than single-pump simplicity. Both stay inside Alamo’s catalog — call (844) 480-6059.
Full Specifications — CA15-H
| Model / Part Number | CA15 Simplex |
| Horsepower | 15 HP |
| Pump | E15, Cast-Iron, Two-Stage, 3-Cylinder |
| Configuration | Two-Stage Reciprocating |
| Tank | 120 Gallon Horizontal ASME |
| Airflow | 42.6 CFM @ 175 PSI |
| Pressure Range | 175 PSI |
| Motor / Electrical | Three-Phase, 230V/460V options available |
| Phase / Hz / Voltage |
Three Phase: 3/60/200-208V (FCA15E15H1S-A9L1XX) |
| Overall Dimensions | 74" L x 28" W x 58" H |
| Shipping Weight | 1,080 lbs |
| Warranty | 12 months |
⚠️ Setup Requirements
- Electrical: Three-Phase, 230V/460V options available; have an electrician confirm your panel capacity before delivery.
- Floor space: 74" L x 28" W x 58" H footprint; plan clear access on at least two sides for maintenance and tank drain.
- Ventilation: Locate in a dry, ventilated area away from dust and moisture to protect the pump and tank.
- Weight: 1,080 lbs shipping weight — confirm your floor/dock can receive and position the unit.
- Setup: Installation is available as a quoted service (piping, electrical tie-in, functional test) — it’s not included in the purchase price. Call (844) 480-6059 for an install quote if you’d like Alamo’s crew to set it up.
FS-Curtis Warranty — CA15-H
FS-Curtis backs the CA15-H with a 1-year parts-only warranty.
| Component | Coverage Term |
|---|---|
| Tank & pump | 1 year parts |
| Motor & electrical components | 1 year parts |
| Wear items (belts, filters, gaskets) | Not covered (consumable) |
Warranty service is through Alamo Equipment & Service — call (844) 480-6059 instead of waiting on a manufacturer hotline. Coverage is subject to FS-Curtis warranty terms, conditions, and requirements.
Frequently Asked Questions — FS-Curtis CA15-H
Why Buy the CA15-H from Alamo Equipment & Service?
- Installation available. Buying online gets you the compressor — piping and electrical tie-in are an extra-charge service. We have the crews to install it and can quote that separately; call (844) 480-6059 for a quote.
- We service it. These compressors need preventative maintenance up to 4x a year per the manufacturer — oil changes, belt and air filter checks, contactor and electrical inspection. Call (844) 480-6059 for maintenance, repairs, or support — and if you ever need warranty work, we register your equipment with the manufacturer and handle the claim directly, so you’re not stuck navigating vendor support on your own.
- We size it with you. 15 HP, 120 Gallon Horizontal ASME tank, 42.6 CFM @ 175 PSI — we’ll confirm this matches your shop’s actual air draw before you order.
- Free shipping. Ships free to the 48 contiguous states.
- Expert comparison help. Not sure if the CA15-H or the FS-Curtis CA10-D (10 HP Duplex) is the better fit? We’ll walk you through it.
A shop buying from a pure e-commerce retailer gets a box. A shop buying from Alamo gets a partner.
Shipping Rates and Delivery Estimates: Shipping is FREE to the 48 contiguous United States.
Shipment Processing Time: All orders are processed within [2–3] business days of receipt, excluding weekends and holidays. Orders are not processed or shipped from Friday at 12 pm CST through Sunday or on holidays. During periods of high order volume, shipments may be delayed by a few days. Customers will be notified via email or phone in the event of significant delays.
See the attached document for FS CURTIS WARRANTY