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3 products
18,000 BTU · Cooling only
18,000 BTU cooling · 16,000 BTU heat pump
18,000 BTU cooling · PTC electric heat
One 18,000 BTU platform. Three ways to control your RV climate.
Every 18K model gives larger RVs more cooling headroom. The real choice is simple: cooling only, light electric warmth, or heat-pump comfort for more seasons.
Summer heat only?
Choose the 18K cooling-only model for strong summer performance.
Need light electric warmth?
Choose the PTC model to take the chill off cool mornings.
Want the widest comfort range?
Choose Pro Max with heat pump for the most complete setup.
Fogatti 18K AC comparison
All three are built around 18,000 BTU cooling. The key difference is heating capability.
| Model | Cooling | Heating Type | Heating Capacity | Controls | Noise | Best For |
|---|---|---|---|---|---|---|
| InstaCool Pro 18K | 18,000 BTU | Cooling Only | Not available | App / Voice / Remote / ADB | 52 dB | High-capacity summer cooling |
| InstaCool Pro 18K PTC | 18,000 BTU | PTC Electric Heat | 5,120 BTU | App / Voice / Remote / ADB | 52 dB | Cooling plus light electric heat |
| InstaCool Pro Max 18K | 18,000 BTU | Heat Pump | 16,000 BTU | App / Voice / Remote / ADB | 52 dB | Cooling plus stronger heat-pump support |
InstaCool Pro 18K
InstaCool Pro 18K PTC
InstaCool Pro Max 18K
Choose your 18K RV AC
Same high-output cooling class. Three different comfort strategies.
InstaCool Pro 18K
The straightforward choice when the job is stronger summer cooling.
InstaCool Pro 18K PTC
Strong 18K cooling with light electric warmth for mild cold.
InstaCool Pro Max 18K
The widest comfort range: 18K cooling plus stronger heat-pump support.
Quick buying notes
Use these simple rules before choosing your model.
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![[PRE ORDER]Fogatti InstaCool Pro 18,000 BTU RV Rooftop Air Conditioner with PTC Heating | Heat & Cool](http://fogatti.com/cdn/shop/files/FRA180A0WH-SInstaCoolPro180P18000BTU_PTC-2_de05c112-bd2b-4440-9e03-296a3b80eed9.jpg?v=1778820733&width=1600)

