Why Modular Coils
No Demolition Required
Each section fits through existing doors, elevators, and shafts — walls stay intact.
Lower Project Cost
Avoid expensive demolition, remodeling, and crane services to move an oversized coil.
Less Downtime
Faster to get the new coil into place and the system back in operation.
Same Coil Performance
Selected like a standard fluid coil; the split has a negligible effect on capacity.
Typical Applications
High-Rise Buildings
Hospitals & Labs
Retrofit & Replacement
Penthouse Mechanical Rooms
Tight Chiller Rooms
How It Works
- Ships in multiple sections instead of one oversized coil
- Each section fits through existing doors, elevators, and shafts
- Bolted together on site with a single gasket — no demolition
- Performs like a standard fluid coil; the split has a negligible effect on capacity
Why Coilmen
- In-house engineering — we select modular coils to match your existing unit and its access constraints
- OEM replacement — matched to obsolete or oversized originals, built to standard coil design
- Field-ready sections — ship with preinstalled hardware and gasket for straightforward on-site assembly
- Fast turnaround — expedited manufacturing available on many replacement projects
Frequently Asked Questions
Does splitting the coil reduce performance?
No. It’s selected like a standard fluid coil; the split shortens finned length too slightly to affect capacity.
How are the two sections joined?
They align on factory-installed pilot bolts with a single gasket, then torque together on site.
What pressure and temperature can it handle?
Up to 100 psig and 200°F fluid — we’ll consult the factory beyond that.
Will I still need to demolish walls?
No — each section fits through existing openings, avoiding demolition, remodel, and crane costs.
Need a Coil That Won’t Fit Through the Door?
Send us the existing coil’s dimensions and the access path to its location, and we’ll engineer a modular replacement that fits.
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