Coleman 1499-6601 Dual Run Capacitor for RV AC
Coleman 1499-6601 Dual Run Capacitor for RV AC — Product description
When a Coleman rooftop AC hums but won't start, or the fan barely turns, a failing run capacitor is usually the culprit. This is the genuine Coleman 1499-6601 dual fan and run capacitor, the factory replacement for the 470X4B87X and 472X3B87X series. One inexpensive part that gets the fan spinning and the compressor cooling again.
If your Coleman rooftop AC has quit blowing cold, or the fan won't spin up, a tired run capacitor is one of the first things to check. This is the genuine Coleman 1499-6601 dual capacitor package, the fan and run capacitor combo built for the 470X4B87X and 472X3B87X series units. It's a small part, but it's the one that makes everything else turn.
Here's what a dual run capacitor does. It gives the fan motor and the compressor the electrical kick they need to start and keep running under load. When it weakens, you'll see the classic symptoms. The unit hums but won't start. The fan turns slow or not at all. The compressor trips the breaker on a hot afternoon. Nine times out of ten on these Coleman units, it's the capacitor, not the motor, and it's a fraction of the cost to rule out first.
It's a straightforward swap for anyone comfortable working around 120V. Kill the power at the breaker first, then discharge the old capacitor before you touch the terminals, because these hold a charge even with the power off. Snap a photo of the wiring before you pull anything so the new one goes back the same way. Match the terminals, button up the shroud, and you're back in business.
One thing worth saying. This is the factory Coleman replacement, not a guess-and-hope part off the shelf. It's matched to the fan and compressor motors in the 470 and 472 series, so you're not gambling on whether the rating is right for your unit. If you're not sure which AC you've got, the model number is printed on the label under the shroud or on the ceiling assembly inside the coach. Send it to us and we'll confirm the fit before you order.
Key Features
- Genuine Coleman 1499-6601 replacement, matched to the factory fan and compressor motor ratings
- Dual capacitor package, covers both the fan and run functions in one part
- Direct fit for Coleman 470X4B87X and 472X3B87X series rooftop air conditioners
- Common fix for a unit that hums but won't start, a slow fan, or a compressor that trips the breaker
- Straightforward swap with basic hand tools for anyone comfortable around 120V wiring
- Factory part, so there's no guessing on terminal layout or fit
Why Buy from NVN Marine
- Authorized Coleman reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Coleman 1499-6601 Dual Fan/Run Capacitor for 470X4B87X and 472X3B87X Series AC |
|---|---|
| Brand | Coleman |
| Manufacturer Part Number | 1499-6601 |
| UPC | 755790409204 |
| Manufacturer | Coleman RVP |
| Component Type | Dual Capacitor Package |
| Function | Fan and Run Capacitor |
| Compatible Air Conditioner Series | Coleman 470X4B87X and 472X3B87X |
| Application | RV Rooftop Air Conditioner |
| Part Type | Replacement Component |
Frequently asked questions
What does this capacitor actually do?
It's the dual run capacitor that gives your rooftop AC's fan motor and compressor the electrical push they need to start and keep running. When it fails, the unit usually hums but won't start, or the fan barely turns.
Which air conditioners does the 1499-6601 fit?
It's the factory replacement for Coleman's 470X4B87X and 472X3B87X series units. If your model number is different, send it over and we'll confirm before you order.
How do I know the capacitor is the problem and not the motor?
The tells are pretty consistent. The AC hums but won't spin up, the fan runs slow, or the compressor trips the breaker. On these Coleman units the capacitor fails long before the motor, so it's the cheap part to rule out first.
Is this a genuine Coleman part?
Yes. It's the factory Coleman RVP replacement package, matched to the fan and compressor motors in these units, not a generic substitute.
Can I replace it myself?
If you're comfortable around 120V wiring, yes. Cut power at the breaker, discharge the old capacitor before touching the terminals since it holds a charge, photograph the wiring first, then match the new one terminal for terminal.
Do I need any special tools?
Just basic hand tools to pull the shroud and swap the terminals. The one thing you shouldn't skip is safely discharging the old capacitor before you disconnect it.
