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TABLE OF

CONTENTS

01

The energy efficient WMDH 33 IN Wall Dehumidifier or ON Wall Dehumidifier 
system removes excess moisture to reduce the risks associated with mold 
growth. Specifically designed for lowering relative humidity in multi-family 
housing, the WMDH 33 has proved beneficial in a range of indoor living 
spaces. A successful humidity control strategy will lower relative humidity 
levels below 60% to proactively prevent mold growth. The most effective and 
efficient way to improve Indoor Air Quality (IAQ) and prevent mold growth is 
with supplemental dehumidification.

PRODUCT INTRODUCE

Safety Notes

Electrical Supply

Dehumidifier Diagram

Principle of Operation

Operating Instructions

Maintenance

Dimension Diagram

Dehumidifier Installation

Air Flow

Wiring Schematic

Troubleshooting

Warranty Information

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PureAiro 

WMDH 33

Содержание WMDH 33

Страница 1: ...et of 220V or hardwired into an existing supply Engineered to drain into a plumbing line or a hub drain Features an internal digital dehumidistat Installation Operations Manual PUREAIRO WMDH 33 PureAi...

Страница 2: ...ul humidity control strategy will lower relative humidity levels below 60 to proactively prevent mold growth The most e ective and e cient way to improve Indoor Air Quality IAQ and prevent mold growth...

Страница 3: ...t Do not insert any objects or ngers into the inlet or discharge If service is required call a quali ed technician All work on unit should be done with the unit o and unplugged or the breaker turned o...

Страница 4: ...e in constant on mode while the dehumidi er is on mode Press the on o button again and a single beep will indicate that the unit is turning o No room conditioning will occur until the unit is turned o...

Страница 5: ...NSTALLATION Dehumidi er not designed for corrosive environment WARNING Step 1 Cutting the two zip ties remove the three screws from the shipping bracket then remove the shipping bracket Fastening of m...

Страница 6: ...ing a square or ruler score the lines and cut with a drywall saw Depending on the installation both walls may need to be cut through SHUT OFF BREAKER POWER BEFORE BEGINNING INSTALLATION WARNING Step 8...

Страница 7: ...um drywall sheathing For alternate installations maintain 1 2 13mm clearance to back of the wall of the dehumidi er cabinet Step 12 Turn breaker power back on Step 13 Set the digital controller to des...

Страница 8: ...y drawing moist air in through the bottom portion of the di user and returning dried air to space out the top portion of the di user Note Avoid blocking the return and supply air ow to maximize unit p...

Страница 9: ...shall constitute the total liability of seller in the case of defective performance of all or any of the equipment or services provided to Buyer Buyer agrees to accept and hereby accepts the foregoin...

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