1. 제품 오버view
The Generalaire 1099-20 Evaporator Pad is a replacement component designed for use in specific Generalaire humidifier models. This pad is crucial for the efficient operation of your humidifier, facilitating the evaporation process to add moisture to the air.

Image 1.1: The Generalaire 1099-20 Evaporator Pad, featuring its aluminum frame and super absorbent coating. This pad is designed to maximize water distribution for effective humidification.
2. 특징
- 내구성 있는 구조: The aluminum evaporator material is enclosed in a heavy wire frame and channeling, providing structural integrity and longevity.
- 흡수율 향상: Features a super absorbent coating designed for maximum water distribution across the pad surface.
- Increased Humidity Output: Optimized design promotes efficient evaporation, leading to increased humidity output from your humidifier.
3. 호환성
The Generalaire 1099-20 Evaporator Pad is compatible with the following Generalaire humidifier models:
- Generalaire 1099
- Generalaire 1099L
- Generalaire 1099LH
- Generalaire 1099R
Note: Always verify your humidifier's model number before purchasing replacement parts to ensure proper fit and function.
4. 설정 및 설치
Replacing the evaporator pad is a routine maintenance task. Follow these general steps for installation. Refer to your specific humidifier's manual for detailed instructions.
- 안전이 최우선입니다. Before beginning, ensure your humidifier unit is turned off and disconnected from its power source to prevent electrical hazards. Turn off the water supply to the humidifier.
- Access the Pad: Locate the access panel or cover for the evaporator pad compartment on your humidifier. This usually involves unlatching clips or removing screws.
- 오래된 패드 제거: Carefully slide out the old evaporator pad. It may be wet or have mineral deposits. Dispose of the old pad responsibly.
- 깨끗한 칸: While the compartment is open, it is recommended to clean any mineral buildup or debris from the humidifier's water tray and surrounding areas. Use a mild descaling solution if necessary, following the humidifier manufacturer's guidelines.
- 새로운 패드 설치: Insert the new Generalaire 1099-20 Evaporator Pad into the compartment. Ensure it is oriented correctly according to your humidifier's design (e.g., with the frame facing the correct direction, if applicable). The pad should fit snugly.
- 보안 액세스: Close and secure the access panel or cover.
- 전력과 물 복구: Reconnect the humidifier to its power source and turn on the water supply.
- 테스트 작업: Turn on your humidifier and verify that water is flowing correctly and the unit is operating as expected.
5. 작동 원리
The Generalaire 1099-20 Evaporator Pad functions as the core component in your bypass or fan-powered humidifier. Water from the humidifier's water supply flows over the super absorbent coating of the pad. As air from your HVAC system passes through the wet pad, it picks up moisture through evaporation, increasing the humidity level in your home. The unique design of the pad ensures maximum surface area exposure to both water and air, optimizing the humidification process.
6. 유지관리
Regular replacement of the evaporator pad is essential for maintaining optimal humidifier performance and air quality. Over time, mineral deposits from the water can accumulate on the pad, reducing its efficiency and potentially leading to bacterial growth.
- 교체 빈도: It is generally recommended to replace the evaporator pad at least once per heating season, or more frequently if you have hard water or operate your humidifier continuously. Some manufacturers recommend replacement every 1 to 3 months depending on water quality and usage.
- 시각적 검사: Periodically inspect the pad for signs of heavy mineral buildup, discoloration, or deterioration. If the pad appears clogged or damaged, replace it immediately.
- 가습기 청소: Always clean the humidifier's water reservoir and other components thoroughly when replacing the pad to prevent mold and bacterial growth.
7. 문제 해결
If you experience issues with your humidifier after installing a new pad, consider the following:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Low Humidity Output |
|
|
| 누수 |
|
|
If issues persist, consult your humidifier's specific troubleshooting guide or contact a qualified HVAC technician.
8. 사양
- 제품 크기: 14 x 4 x 12 인치
- 품목 무게: 2.9파운드
- 제조업체: 제너럴에어
- 모델 번호: 1099-20
- 재료: Aluminum evaporator material with super absorbent coating, enclosed in a heavy wire frame.
- 패키지 수량: Pack of 2 (as per product title)
9. 보증 정보
Specific warranty details for the Generalaire 1099-20 Evaporator Pad are not provided in the product information. For warranty inquiries, please refer to the official GeneralAire website or contact their customer support directly. Typically, replacement parts may have a limited warranty against manufacturing defects.
10. 지원 및 연락처
For further assistance, technical support, or to inquire about other Generalaire products, please visit the official GeneralAire website or contact their customer service department. Contact information is usually available on the manufacturer's official website or within the original humidifier's user manual.
GeneralAire is a registered trademark of General Filters, Inc.





