Rheem/Protech Rxhf-21 - External Filter Rack - 21 In. - Rheem/Ruud/Protech - A Complete Line Of Oem And Factory Replacement Parts For Your Furnace; Air Conditoner; Water Heater; Air Handler; Boiler; Rooftop Unit And More. Technical Data Typical Application: Upflow - Electric Insulation: Yes Duct Configuration: Through Air Opening Inlet Dimensions Width (In.): 19-1/4 Air Opening Inlet Dimensions Length (In.): 19-1/2 Air Opening Outlet Dimensions Width (In.): 19-1/4 Air Opening Outlet Dimensions Length (In.): 19-1/2 Housing Overall (Outside) Dimensions Width (In.): 21 Housing Overall (Outside) Dimensions Length (In.): 21 Housing Overall (Outside) Dimensions Height (In.): 3-5/8 Door Type: Hinged Door Opening On: 21 Side Number Of Filters Per Unit: 1 Replacement Media Thickness (In.): 1 Or 2 Replacement Media Dimensions - Nominal (In.): 20 X 20 Replacement Media Dimensions - Actual (In.): 19-9/16 X 19-9/16
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the Rheem External Filter Rack?A: The dimensions of the Rheem External Filter Rack are twenty-one inches in width and twenty-one inches in length, with a height of three and five-eighths inches.
Q: What is the model number for this filter rack?A: The model number for this filter rack is RXHF-21.
Q: How many filters can this unit accommodate?A: This unit can accommodate one filter.
Q: What is the thickness of the replacement media?A: The replacement media thickness can be either one inch or two inches.
Q: What type of door does the Rheem External Filter Rack have?A: The filter rack features a hinged door for easy access.
Q: What is the typical application for this filter rack?A: The typical application for this filter rack is for upflow electric systems.
Q: How do I install the Rheem External Filter Rack?A: To install the Rheem External Filter Rack, position it in the designated area, ensuring proper alignment with the air opening dimensions.
Q: Is this filter rack suitable for all air conditioning units?A: No, this filter rack is specifically designed for Rheem, Ruud, and Protech systems.
Q: What are the inlet dimensions for this filter rack?A: The inlet dimensions are nineteen and one-fourth inches in width and nineteen and one-half inches in length.
Q: How do I maintain the Rheem External Filter Rack?A: To maintain the filter rack, regularly check and replace the filter media as needed, ideally every few months.
Q: Is this filter rack easy to clean?A: Yes, the Rheem External Filter Rack is easy to clean, requiring only a simple wipe down of the exterior.
Q: Can I use this filter rack in a horizontal installation?A: No, this filter rack is designed for vertical installation only.
Q: What should I do if the filter rack arrives damaged?A: If the filter rack arrives damaged, contact customer support immediately for assistance with a replacement or return.
Q: Does this product come with a warranty?A: Yes, the Rheem External Filter Rack typically comes with a manufacturer's warranty.
Q: What if I need help installing the filter rack?A: If you need help installing the filter rack, consult the installation manual or contact a professional technician.
Q: Where can I find replacement filters for this rack?A: Replacement filters for the Rheem External Filter Rack can be found at most home improvement stores or online retailers.