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Item #:
67868451
GeneralAire Humidifier Unit 1042-LH, Furnace Mount Bypass Type
Item #:
67868451
GBP 180
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Order now and get it around Wednesday, September 02
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24 Volt-19.2 GPD humidifier with patented water distribution system for maximum performance
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What Stands Out
Bypass Design
Enhances efficiency by utilizing furnace airflow, ensuring consistent humidity levels throughout the home while reducing energy costs compared to traditional standalone humidifiers.
Easy Installation
Designed for straightforward installation on existing furnaces, making it accessible for homeowners to improve air quality without professional help or extensive modifications.
Durable Construction
Built with high-quality materials for long-lasting performance, ensuring reliable operation and decreased maintenance needs, ultimately providing excellent value for health and comfort.
Product Details
- 24 Volt- 19.2 GPD flow through by-pass drain type humidifier
- Patented water distribution system for maximum evaporative performance
- Shut-off damper standard with 6 start collar, 15 feet of 5/8 dia. drain hose
- Includes saddle valve, solenoid valve, fittings, transformer, and M3 Humidistat
| Brand | GeneralAire |
| Special Feature | Shut Off |
| Color | grey |
| Floor Area | 2800 Square Feet |
| Operation Mode | Automatic |
| Item Weight | 15.21 Pounds (6.9 kg) |
| Room Type | Bedroom, Living Room |
| Model Name | 1042 |
| Included Components | Filter, User Manual |
| Voltage | 24 Volts |
| Wattage | 7.2 watts |
| UPC | 068378651446 |
| Unit Count | 1 Count |
| Manufacturer | General Aire |
| Product Dimensions (L x W x H) | 14 x 18 x 14 inches (35.6 x 45.7 x 35.6 cm) |
| Item Weight | 15.21 pounds (6.9 kg) |
| Item model number | PEB1590DMBB |
| Is Discontinued By Manufacturer | No |
| Batteries required | No |
| Capacity | 19.2 G/day |
Who Should Buy?
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Homeowners with HVAC
Ideal for homeowners with existing furnace systems looking to improve indoor humidity levels efficiently.
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Dry Climate Residents
Perfect for those living in dry climates that experience low humidity conditions, aiding comfort and health.
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Allergy Sufferers
Beneficial for individuals prone to allergies, as it helps alleviate dryness that can irritate respiratory issues.
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Small Apartment Dwellers
Not suitable for small spaces with limited furnace systems, as installation may be complex and unnecessary.
Product Description
GeneralAire Humidifier Unit 1042-LH, Furnace Mount Bypass Type
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the purpose of the GeneralAire Humidifier Unit 1042-LH?
Answer: The GeneralAire Humidifier Unit 1042-LH is designed to add moisture to your indoor air, significantly improving overall comfort, particularly in dry, cold months. By maintaining optimal humidity levels, it alleviates dry skin, irritated sinuses, and can even enhance the efficiency of your heating system. This unit is especially beneficial in homes with wooden furniture or musical instruments, as it helps prevent cracking due to low humidity. -
Question:
How does the GeneralAire Humidifier Unit 1042-LH work?
Answer: This humidifier utilizes the bypass flow-through system, which draws warm air from your heating system and passes it through a moistened evaporator pad. This allows humidity to be added to the air before it circulates back into your home. This mechanism ensures that humidity is evenly distributed throughout your space, making it ideal for whole-house applications. It operates discreetly, allowing continuous comfort without the nuisance of a loud machine. -
Question:
Is the GeneralAire Humidifier Unit 1042-LH suitable for large homes?
Answer: Yes, the GeneralAire Humidifier Unit 1042-LH is particularly effective for larger homes, as it can service multiple rooms by integrating directly with your home’s heating system. It produces a significant output of humidity, which ensures that even the most expansive areas maintain a comfortable level of moisture. If you have a wide-open layout or high ceilings, this model can effectively address those specific challenges. -
Question:
What maintenance is required for the GeneralAire Humidifier Unit 1042-LH?
Answer: Regular maintenance for the GeneralAire Humidifier Unit 1042-LH includes replacing the evaporator pad annually and occasionally checking the water supply connections. It’s also wise to clean the unit periodically to prevent mineral buildup that can affect performance. By keeping up with these tasks, you ensure optimal functionality and longevity of the unit, allowing it to provide consistent humidity control in your home. -
Question:
Can the GeneralAire Humidifier Unit 1042-LH help with allergies?
Answer: Absolutely! Maintaining proper humidity levels with the GeneralAire Humidifier Unit 1042-LH can alleviate common allergy symptoms by preventing dry air, which can stir up allergens like dust, pet dander, and mold spores. By keeping your indoor environment moist, it helps trap these particles, making the air cleaner and easing breathing for sensitive individuals, especially during seasonal changes. -
Question:
What are the energy requirements for the GeneralAire Humidifier Unit 1042-LH?
Answer: The GeneralAire Humidifier Unit 1042-LH is designed to operate efficiently with minimal energy consumption, utilizing the heat from your existing HVAC system. It does not require its own dedicated power source, which helps to minimize your overall energy costs. This energy efficiency is a crucial consideration for environmentally conscious consumers who want to enhance their home comfort without significantly increasing their utility bills. -
Question:
What type of water is best for the GeneralAire Humidifier Unit 1042-LH?
Answer: The GeneralAire Humidifier Unit 1042-LH works best with distilled or demineralized water. Using these types of water reduces the mineral buildup that can clog the unit and lead to decreased efficiency, ensuring that you enjoy the full benefits of optimal humidity. Consider investing in distilled water, especially in areas with hard water, to help maintain the unit's longevity and operational performance. -
Question:
Is installation of the GeneralAire Humidifier Unit 1042-LH complicated?
Answer: Installation of the GeneralAire Humidifier Unit 1042-LH can be performed by a qualified HVAC professional but is not overly complicated for someone with handy skills. It typically requires connecting to your home’s existing heating duct system and setting up the water supply. For those who want a smooth and seamless experience, hiring a professional ensures proper setup and helps maximize the efficiency and functionality of the unit. -
Question:
Where can I buy the GeneralAire Humidifier Unit 1042-LH in Jersey?
Answer: You can conveniently purchase the GeneralAire Humidifier Unit 1042-LH from Ubuy in Jersey. Ubuy offers a selection of HVAC products, including the GeneralAire humidifier, ensuring that you can find this essential home comfort appliance with ease. -
Question:
What is the difference between a bypass humidifier and other types?
Answer: A bypass humidifier like the GeneralAire Humidifier Unit 1042-LH operates by using warmed air from your heating system to add moisture to your home. Unlike portable models, which require frequent refilling and can only service one room, a bypass system provides humidity to multiple areas of your home seamlessly. This makes it a more efficient choice for whole-house comfort, ensuring consistent humidity levels throughout your living spaces.
GeneralAire Water Filters PEB1590DMBB Editorial Review
GeneralAire Humidifier Unit 1042-LH The GeneralAire Humidifier Unit 1042-LH is a good unit for humidifying homes of varying sizes. It comes with plates that soak up water and allow hot air to blow over them. One potential issue with the unit is that the plastic label drops out after prolonged use, leaving a hole. However, this can be easily solved by placing a piece of cut aluminum in the slots. The unit includes a single pad, and residual unvaporated water flows out through the drain hole at the bottom of the humidifier. The solenoid opens when the furnace is in heat mode and the fan is running, allowing the water to run down the evaporator. The water valve can be adjusted to regulate the volume of water flowing through. Proper wiring is essential to ensure that the transformer gets power on the primary side whenever the furnace blower is in operation. The secondary side of the transformer passes through the humidistat to the water valve. The GeneralAire Humidifier Unit 1042-LH is suitable for homes up to 2700 square feet. Those experiencing static in their homes must ensure that they have cut the hole in the right vent leading to the house to maximize humidity levels. The unit can be flipped to work in either direction, depending on the user's needs.
Customer Reviews & Ratings
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Pros
- Good unit for humidifying homes of varying sizes
- Easy to install
- Includes a single pad
- Adjustable water valve
Cons
- Plastic label drops out after prolonged use
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GBP 180
Order now and get it around Wednesday, September 02
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Flow through by-pass drain type
- Shut-off damper included
- Includes all accessories needed for installation
- Suitable for HVAC systems
- Energy efficient with low power consumption
- Improves indoor air quality
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