Dometic PTC Heat Strip for Non-Ducted FreshJet 3 | 9620017650

Add supplemental electric heat to your Dometic FreshJet 3 non-ducted rooftop AC with the Dometic PTC Heater for Non-Ducted FreshJet (Part #9620017650). Heat strip attachment that pairs with FreshJet 3 units to provide electric heating capability without needing a full heat pump AC.

What This Does

The PTC (Positive Temperature Coefficient) heater is a heat strip attachment that adds supplemental electric heat to compatible non-ducted FreshJet rooftop AC installations. Useful for taking the chill off cool mornings or shoulder-season use without running the propane furnace.

For Dometic FreshJet 3 Non-Ducted ACs

Specifically designed for the Dometic FreshJet 3 series non-ducted rooftop AC units. Verify your existing AC is a FreshJet 3 non-ducted model before ordering.

⚠️ Requires Compatible Thermostat

Heat strip functionality requires a thermostat that supports heat strip mode. If your existing installation uses a standard Cool/Furnace-only thermostat, you may also need to upgrade to a heat-strip-compatible thermostat.

⚠️ Professional Installation Required

Involves 120V AC electrical wiring and integration with the FreshJet AC unit. Installation should be performed by a qualified RV service technician.

Made in USA

Genuine Dometic OEM

Key Features

• Genuine Dometic OEM PTC heater attachment
• Part number: 9620017650
• For Dometic FreshJet 3 non-ducted rooftop AC units
• PTC (Positive Temperature Coefficient) heating element
• Adds electric heat capability to compatible non-ducted FreshJet installations
• Requires heat-strip-compatible thermostat for operation
• Weight: 1.76 lbs
• Country of origin: USA

Specifications

• Brand: Dometic
• Manufacturer Part Number: 9620017650
• Type: PTC Heat Strip Attachment
• Compatible Systems: Dometic FreshJet 3 non-ducted rooftop AC
• Heater Technology: PTC (Positive Temperature Coefficient)
• Weight: 1.76 lbs
• Country of Origin: USA
• Unit of Measure: Each