Santa Fe Ultra70 Whole-Home Ventilating Dehumidifier Package, 70-pint | R454B

The Small Hang Kit (SKU 4036695) is designed to suspend compatible horizontal dehumidifiers above the floor in crawl spaces, basements, or attic installations.

Suspending the unit helps protect it from standing water, saves floor space, and can support more effective condensate drainage routing.

Quest documentation lists the kit for Quest 70 applications and specifies included eyebolts, cables with carabiners, and brackets.

Product Features:

• SKU 4036695: Identified by Quest/Santa Fe documentation as the small hanging kit part number.
• Overhead Suspension: Allows compatible horizontal dehumidifiers to be mounted above floor level.
• Included Hardware: Quest listing identifies four eyebolts, four cables with carabiners, and two brackets.
• Crawl Space Protection: Keeps equipment elevated in areas where standing water may occur.
• Basement & Attic Use: Useful for freeing floor space and reducing vibration in elevated installations.
• Condensate Drainage Support: Extra height can assist condensate drainage or pump routing.
• Compatible Dehumidifier Use: Designed for supported Quest/Santa Fe/Ultra-Aire horizontal dehumidifier configurations.

Warranty

Includes manufacturer limited warranty coverage where applicable. Verify final warranty terms with the manufacturer or authorized seller.

OVERVIEW

The Santa Fe Ultra70 was the first compact whole house ventilating dehumidifier built for tight, low-clearance installs. It removes up to 70 pints of moisture per day and covers homes up to 1,800 square feet, which makes it a strong match for smaller houses, condos, and apartments.

Ducted into your HVAC system, the Ultra70 controls humidity everywhere at once instead of one room at a time. That means no musty basement smell, no clammy upstairs bedrooms, and no conditions that let mold and wood rot get started.

The cabinet measures 12" W x 12" H x 28" L and converts between horizontal and vertical airflow discharge, so it works in mechanical rooms, closets, attics, basements, and crawl spaces alike. Now running R454B refrigerant, it exceeds Department of Energy efficiency standards and is built at Santa Fe's headquarters in Madison, Wisconsin.

Key Features:

• 70 Pints Per Day – Whole-home moisture control for spaces up to 1,800 sq. ft.
• Optional Fresh Air Ventilation – Duct outdoor air in to dilute indoor pollutants
• MERV-13 Filtration – Standard filter captures fine airborne particles
• Convertible Discharge – Rotate the panel for horizontal or vertical airflow
• Compact 12" x 12" x 28" Cabinet – Fits where standard units can't
• R454B Refrigerant – Exceeds DOE efficiency standards
• 115V / 5.4 Amps – Plugs into a standard grounded outlet
• Made in Madison, Wisconsin – Heavy-duty steel construction

Customized Installation and Operation

The Ultra70 gives you three ways to install it. Tie it into your existing HVAC system with a dedicated 8" return and a supply connection with backdraft damper. Run it on its own separate ductwork. Or set it freestanding in a basement or crawl space when ducting isn't practical.

Both the return air inlet and supply air outlet use 8" duct collars. The back panel comes configured for horizontal flow through and rotates for vertical flow through with a T20 torx bit, which is what lets the same unit work in an attic, a closet, or under a floor.

Fresh air ventilation is optional and simple to add. A "T" into the inlet duct brings outdoor air into the system to dilute pollutants and maintain normal oxygen levels indoors, and the volume is adjustable with a range of dampers and controls.

• HVAC Integration – Dedicated return plus ducted supply to the air handler
• Dedicated Ducting – Runs on its own duct system independent of HVAC
• Freestanding Operation – Works standalone in basements and crawl spaces
• Optional Outdoor Air – Ventilation duct T's into the inlet, regulated by dampers and controls
• Continuous Drain – Gravity drainage, no manual emptying

Warranty Information

Santa Fe warrants the Ultra70 Dehumidifier to be free from defects in materials and workmanship. The unit includes a 5-year limited warranty, with extended coverage on select components. Warranty coverage may vary based on installation, application, and registration requirements. Refer to the manufacturer’s documentation for complete warranty details.

Gain digital control of your Quest or Santa Fe dehumidifier with the Honeywell HumidiPRO. This humidistat can be installed on a wall or onto your HVAC unit's return duct to receive the best results.

Compatibility

The HumidiPRO works with both Quest and Santa Fe dehumidifiers, so one control covers either brand. That includes whole-home and ventilating models like the Santa Fe Compact70 and Ultra70. If you're running a Quest unit, it wires in the same way, no brand-specific control needed.

Installing Variations

Based on how you install the HumidiPRO, the control will operate accordingly. For a more precise reading, it is highly recommended to install the Honeywell HumidiPRO on a wall on the return side of the home's HVAC duct. Another option is to install the controller on a wall that is away from windows, bathrooms, and doors.

How to Work It

It doesn't get easier than this. With the HumidiPRO's easy-to-operate system, all you have to do is select a preprogrammed setting and you're all set.

• Dehumidification: Simply use the controls to set your desired maximum humidity level.
• Automatic Mode: The controller receives a reading from the included outside sensor and automatically sets the right humidity level to prevent window condensation.
• Manual Mode: Set the desired humidity level, and the unit will maintain it until you make a change.