Therma-Stor FOCUS Ultra-Aire 135H Owner's Manual

Therma-Stor FOCUS Ultra-Aire 135H Owner's Manual

Air purifying dehumidifier

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Ultra-Aire 135H Air Purifying Dehumidifier
The Ultra-Aire 135H dehumidifier performs multiple functions in
a compact enclosure; high-capacity dehumidification, fresh air
ventilation, and is filtration ready.
Dehumidification
The highly efficient Ultra-Aire APD UA-135H dehumidifier
utilizes refrigeration to cool the incoming air stream below
its dew point. This cooled and drier air is used to pre-cool the
incoming air stream resulting in up to a 200 percent increase
in overall efficiency. After the pre-cooling stage the processed
air is reheated by passing through the condenser coil. The
heat removed by the evaporator coil is returned to the air
stream, resulting in an overall temperature increase from the
incoming air.
Fresh Air Ventilation (optional)
Fresh outdoor air is ducted to the unit via a 6" round duct. This
provides desired air changes to dilute pollutants and maintain
high oxygen content in the air. The amount of fresh air ventilation
can be regulated by a variety of controls.
Air Filtration
The UA-135H includes air filtration to improve the indoor air
quality of your living/working space. MERV-8 media is standard.
An optional second MERV-14 deep pleated media filter is
available for optimum air filtration to reduce airborne particles.
Dehumidification
Fresh Air Ventilation
Compact Size
Remote Filter Box
Figure 2: Features and Benefits
© Copyright Therma-Stor LLC
TM

Features and Benefits

Therma-Stor LLC announces the introduction of the Ultra-Aire Model 135H Air
Purifying Dehumidifier, a ventilating dehumidifier designed to provide ultimate
indoor air quality. The Ultra-Aire provides the three key components of healthy
indoor air: fresh air ventilation, particulate filtration and humidity control. At the
heart of the 135H is a high capacity, energy efficient dehumidifier capable of
removing over 17 gallons of water per day (at 80°F, 60% relative humidity).
while using only 12 amps of electricity (120V). This allows the unit to maintain
indoor humidity levels below 50%, the level widely recognized as critical for
controlling mold, mildew and dust mite populations.
Owners Manual
F
ILTRATION
Figure 1: Ultra-Aire 135H (Package D)
Issue 01
1

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Summary of Contents for Therma-Stor FOCUS Ultra-Aire 135H

  • Page 1: Introduction

    Issue 01 Owners Manual Ultra-Aire 135H Air Purifying Dehumidifier ILTRATION The Ultra-Aire 135H dehumidifier performs multiple functions in a compact enclosure; high-capacity dehumidification, fresh air ventilation, and is filtration ready. Dehumidification The highly efficient Ultra-Aire APD UA-135H dehumidifier utilizes refrigeration to cool the incoming air stream below its dew point.
  • Page 2: Table Of Contents

    Table of Contents 1 Intended Application for Ultra-Aire 135H Introduction For the ideal installation, draw air from the central part of the Features & Benefits home and return it to isolated areas of the home like the bed- 1. Intended Application rooms, den, utility room, or family room.
  • Page 3: Humidity/Fan Control Panel Without Fresh Air Ventilation Or Damper

    4.1 Humidity/Fan Control Panel WITHOUT Fresh Air 4.1D DEH 2000 Digital Controller WITH Fresh Air AND Damper Ventilation or Damper Refer to Section 5. The humidity/fan control panel automatically controls the 4.1E DEH 2000 Digital Controller WITHOUT Fresh Air humidity of the living space. The humidity/fan control panel contains an adjustable humidity control and a fan switch.
  • Page 4: Setting The Time

    one-minute time increments of the ventilation timer allow you when the scheduled programs call for ventilation. When the to program the ventilation of your home to fit your schedule. slide switch is set to manual (set to hand symbol on the right), the operation of the timer is controlled by the I/O The ventilation timer allows six programs with each program button only.
  • Page 5: B Setting

    5.2D Setting Clock Time • The word “CLOCK” appears at the top of the display during the clock display, along with the day and time. 1. Push “CLOCK” button. The hour display will flash, use the “SET” + or – buttons to adjust hour. Notice the a.m./p.m. •...
  • Page 6: F Fan Setting And Operation

    5.2F Fan Setting and Operation To select damper operation: Use the “FAN” button to adjust the fan operation. There are 3 1. Press the “DAMPER” button. The letter “d” will appear on choices for fan operation: “on”, “off” (denoted by “OF”), or the display, along with the current mode setting.
  • Page 7: J Programming Notes

    6. Use the “SET” + or – button to adjust the hour for the 6.2 High Efficiency Air Filter Program 1 stop time. Be sure to pay attention to the An optional high efficiency pleated microglass paper filter am/pm setting. is available for the UA-135H.
  • Page 8: Troubleshooting

    The mixture of gas and liquid refrigerant enter the accumulator Evaporator coil frosted continuously, low dehumidifying after leaving the evaporator coil. The accumulator prevents capacity. any liquid refrigerant from reaching the compressor. The 1. Defrost thermostat loose or defective. compressor evacuates the cool refrigerant gas from the 2.
  • Page 9: Refrigerant Charging

    7.3 Refrigerant Charging The electric ventilation timer operates on 24 Vac from the control circuit. DO NOT connect high voltage to the damper If the refrigerant charge is lost due to service or a leak, a motor or damage to the motor may result. DO NOT force the new charge must be accurately weighed in.
  • Page 10: Warranty

    ULTRA-AIRE Dehumidifier Limited Warranty WARRANTOR: LIMITATIONS AND EXCLUSIONS: This warranty does not cover any defect, malfunction, etc. Therma-Stor LLC resulting from misuse, abuse, lack of normal care, PO Box 8050 corrosion, freezing, tampering, modification, Madison, WI 53708 unauthorized or improper repair or installation, accident, acts of nature or any other cause beyond Telephone: 1-800-533-7533.
  • Page 11: Optional Parts List

    9. Optional Parts List: UA-135H Indoor Air Quality System Item Part No. Description 4024125 Control Panel Assembly, Ventilation Timer & Humidity Control 4024155 Control Panel Assembly, Humidity/Fan 4024539 DEH 2000 Digital Controller 4025287 Filter Box 4022220 Condensate Pump Kit, External 4024377 Optional External Insulation Kit (not shown) 4024369...
  • Page 12 PO Box 8050 1919 S. Stoughton Road Madison, WI 53708 Information in this document is subject to change without notice. Phone: 608-222-5301 No part of this document may be reproduced or transmitted in any Fax: 608-222-1447 form or by any means, electronic or mechanical, for any purpose, Web: www.thermastor.com without the express written permission of Therma-Stor LLC.

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