
3C977 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $601.99 | Condition is New, Dayton 3C977 Louver, Intake, 36-48 In, Galvanized Steel, FREE SHIPPING | ![]() |

The Dayton 3C977 Louver Intake is a high-quality, galvanized steel solution for your residential or light commercial HVAC system, designed to efficiently draw in air for cooling or heating units with a capacity of 36-48 gallons. This intake measures 36 inches in width and 39 inches in height, making it a versatile option for various HVAC applications.
The primary feature of this intake is the louver design, which is engineered to provide optimal airflow while minimizing debris and wind intrusion. The louvers are adjustable, allowing you to customize the intake according to your specific requirements, ensuring efficient system performance and maintaining desired temperature levels.
Manufactured from heavy-duty, galvanized steel, this intake is built to last. The galvanization process protects the steel from rust and corrosion, providing extended durability and resistance to harsh environmental conditions. The smooth, powder-coated finish not only enhances the intake's appearance but also provides an additional layer of protection against the elements.
The Dayton 3C977 Louver Intake is designed with easy installation in mind. It includes mounting brackets and hardware, allowing for a straightforward process, saving you time and effort. The intake's modular design also enables easy upgrades and replacements, making it an excellent long-term investment for your HVAC system.
Overall, the Dayton 3C977 Louver Intake is a well-constructed, adjustable, and durable solution for your HVAC system's air intake needs. Its louver design ensures efficient airflow while minimizing debris and wind intrusion, while its galvanized steel construction provides extended durability and resistance to the elements. With easy installation and a modular design, this intake is a smart investment for maintaining optimal HVAC performance.
Dayton 3C977 Louver Intake, a 36-48 gallon galvanized steel model, is a popular choice for those seeking a functional and attractive solution for their HVAC intake system. Here are some pros and cons to consider before making a purchase.
Pros:1. Durability: Galvanized steel is resistant to rust and corrosion, ensuring a long-lasting intake system.
2. Aesthetics: The louver design not only enhances the appearance but also allows for better airflow and reduces unwanted debris entry.
3. High Capacity: The 36-48 gallon capacity provides sufficient air intake for larger HVAC units.
4. Customizable: The louvers can be adjusted to control the amount of air intake, allowing for better temperature control.
Cons:1. Cost: The Dayton 3C977 Louver Intake is more expensive than some plastic or fiberglass alternatives.
2. Installation: Installation may require additional tools and expertise, potentially increasing the overall cost.
3. Maintenance: The louvers may need occasional cleaning to ensure proper air intake and maintain aesthetics.
In conclusion, the Dayton 3C977 Louver Intake offers several advantages, including durability, aesthetics, high capacity, and customizability. However, its relatively higher cost, more complex installation process, and occasional maintenance requirements are important considerations.
Based on the information provided, a recommendation would be to consider the Dayton 3C977 Louver Intake if durability, aesthetics, and customizability are priorities, and if the additional cost and potential installation complications are acceptable. Alternatively, explore other options with similar features within your budget.
Details:
Dayton 3C977 louver, intake, 36-48 in, galvanized steel: 52 in.h 40 in.w non-drnbl gsteel intake louver type stationary blade, frame flanges, depth 4 in, mounting surface mount, outside height width rough opening 48 36 maximum 5,600 cfm , exhaust 8,000 minimum flange 2 free area 6.6 sq ft, beginning point of water penetration 766 FM, air velocity 3000 FM details. Light industrial. Electrical boxes. And enclosures.
Electrical outlet's. Receptacles.
specifications maxohvac:
- brand: Dayton
- mpn: 3c977
- type: Ventilation Louvers Intake Louvers
- country of origin: Us
- material: Galvanized Steel
- weight: 73.0000
- length: 5.000
- width: 35.800
- features: 52 In.h 40 In.w Non-drnbl Gsteel Intake Louver, Louver Type Stati
- battery included: No
- upc: 190735281291
payments maxohvac:
- other
- wallet: paypal
- credit card: visa
seller maxohvac:
- # reviews: 1363151
- rating: 99.8%
- city: USA
offer maxohvac:
- options: ship-to-home
- price: $601.99
- item condition: New
- started: may 3, 2026
- sold #: 5
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
returns maxohvac:
- method: money back
- time: 60 days
- policy: returns accepted
- paid by: seller
shipping maxohvac:
- transit: 4-4 days
- type: fixed
- class: standard
- service: standard

