Frigidaire FFET1222 RV Installation Guide: Dimensions, Fit, and Installation Tips

The Quick Answer

Yes, the Frigidaire FFET1222 dimensions are quite accurate, and this compact fridge can work well in tight RV spaces. The unit measures approximately 19.1" W x 20.5" D x 33.5" H, and you'll need to add about 5 inches at the back and 3 inches on each side for proper ventilation. Since you mentioned having limited space, this 3.1 cubic foot model is one of the better choices for small RV installations, but precise measuring is critical before purchase.

What's Causing This

Your concern about accurate dimensions is well-founded because RV refrigerator compartments have very specific size constraints, and even being off by an inch can mean the difference between a successful installation and having to return the unit. The FFET1222 is designed as an apartment-size refrigerator, not specifically for RVs, so it doesn't have the same standardized sizing as dedicated RV fridges.

The key consideration beyond just fitting the unit is ensuring adequate ventilation clearances. Unlike RV absorption fridges that vent outside, this electric compressor unit needs interior air circulation. Without proper clearances, the compressor will overheat and fail prematurely, which is especially problematic in the confined spaces typical of RV installations.

Many RVers choose this model specifically because it's significantly less expensive than dedicated RV refrigerators while offering more interior space and better temperature control. However, the trade-off is that you need to be more careful about installation requirements and power consumption considerations.

Tools You'll Need

• Measuring tape (essential for verification)
• Level for proper positioning
• Drill with bits for mounting brackets
• Screwdriver set for securing unit
• Multimeter for electrical connections
• Appliance dolly or furniture sliders for positioning
• Shims for leveling if needed
• Wire nuts and electrical tape for connections

Step-by-Step Fix

Measure twice, buy once: Before purchasing, measure your available space including height, width, and depth. Add 5 inches to the back and 3 inches to each side for the FFET1222's ventilation requirements as recommended. The door swing also requires about 24 inches of clearance in front.

Electrical preparation: Ensure you have a dedicated 115V outlet that can handle the unit's power draw. The FFET1222 draws about 1.4 amps running, but startup current can be 3-4 amps. If you're boondocking frequently, factor in the power consumption compared to a gas absorption fridge.

Installation process: Remove your old unit carefully, noting any mounting hardware you can reuse. Position the Frigidaire using an appliance dolly, ensuring it's level front-to-back and side-to-side. Secure it using L-brackets or the mounting system from your previous fridge, adapting as necessary. Many RVers fabricate custom brackets to secure the unit during travel. WARNING: Ensure all securing hardware is specifically rated for RV movement and vibration to prevent the unit from breaking loose during transit.

Final setup: Allow the unit to sit upright for at least 4 hours before plugging in if it was transported on its side. Connect power, set initial temperature controls, and test operation before loading with food. Verify the door seals properly and latches securely for travel.

When to Call a Pro

Contact an RV technician if you need to modify the refrigerator compartment significantly or if electrical upgrades are required beyond simple plug replacement. If your measurement calculations are borderline and you're unsure about fit, having a professional assess the installation space beforehand can save you the hassle of returns.

Also consider professional installation if you need to add additional securing brackets or modify the compartment ventilation. While the FFET1222 installation is generally straightforward, the consequences of improper securing in an RV can be expensive if the unit comes loose during travel.

Tools & Supplies You'll Need

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