Replacement Filters Direct Replacement Aluminum Filters – Imperial Cal G-4003,G-8664,RHF0305 – 3.5″ x 19.75″ x 0.375″ (88.9 x 501.65 x 9.525 mm) – 3-1/2″ x 19-3/4″ x 3/8″ (89 x 502 x 9.5 mm)
$31.61
Replacement Filters Direct Replacement Aluminum Filters compatible with Imperial Cal G-4003, G-8664 and RHF0305. Dimensions 3-1/2″ x 19-3/4″ x 3/8″ (89 x 502 x 9.5 mm).5 inches by 19.75 inches by 0.375 inches, which is 88.9 by 501.65 by 9.525 millimeters. The filters provide a precise fit and reliable performance for your appliance.
Product Description
Replacement Filters Direct offers high quality aftermarket aluminum filters that fit Imperial models G-4003, G-8664 and RHF0305. These filters are designed to match original specifications for a secure fit and consistent filtration. Dimensions measure: 3-1/2" x 19-3/4" x 3/8" (89 x 502 x 9.5 mm).
Compatible / Equivalent Filters & Identifiers
Imperial Cal G-4003, Imperial Cal G-8664, Imperial RHF0305.
Key Features & Benefits
- Exact fit for Imperial Cal models G-4003, G-8664, and RHF0305.
- Aluminum construction offers durable filtration.
- Pack of two for continued replacement needs.
- Clear size specifications ensure compatibility.
- Reliable aftermarket alternative with a precise fit.
- Durable aluminum construction ensures steady filtration.
- Two-pack provides convenient, long term replacement options.
Specifications
Dimensions: 3-1/2" x 19-3/4" x 3/8" (89 x 502 x 9.5 mm)
Special Instructions
Installation Instructions:
Turn off and unplug the appliance before replacing the filter. Remove the old filter, align the new aluminum filter with the opening, and insert firmly. Reconnect power and test the unit to ensure proper operation.
Care & Maintenance:
Inspect the filters periodically and replace when airflow is reduced or as part of routine maintenance. Do not wash aluminum filters; replace if damaged.
FAQs
It fits Imperial Cal G-4003, G-8664, and RHF0305 units.
This package contains 2 filters.
3-1 2" x 19-3 4" x 3 8" (89 x 502 x 9.5 mm).
Ensure the appliance is powered off, remove the old filter, insert the new one with the correct orientation, and power the unit back on.
*This is not a OEM product and is not covered under any manufacturer’s warranty. The brand name and logos are the registered trademarks of their respective owners. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility.




