
4304909 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $1899.99 | Condition is New, Mr. Heater Big Maxx Natural Gas High-Output Commercial Unit Heater, 300,000, shipping cost = $199.99 | 99.6% |



The Mr. Heater Big Maxx Natural Gas High-Output Unit 300, model number 4304909, is a powerful and efficient heating solution for any space. This unit is designed to deliver up to 30,000 BTUs of heat, making it ideal for large garages, workshops, barns, and other large enclosed spaces.
The Big Maxx features a high-output burner that provides a quick and even heat distribution, ensuring that your space is warmed up quickly and efficiently. It has a large 20-gallon horizontal tank, which allows for extended operation periods between refills. The tank is made of durable steel and is coated with a corrosion-resistant finish, ensuring longevity and reliability.
The unit features an automatic ignition system, which eliminates the need for manual ignition, making it easy to use. It also has a push-button control panel that allows you to adjust the heat output to your desired level. The control panel is equipped with a pilot light and a safety shut-off valve to ensure safety and prevent accidental gas leaks.
The Big Maxx is designed with portability in mind. It has a sturdy wheel kit that allows you to easily move it around your space. It also has a large front window that allows you to easily monitor the fuel level. The unit is also equipped with a safety tip-over switch, which shuts off the gas supply if the unit is tipped over.
The Big Maxx is a natural gas-powered unit, which means it requires a natural gas line to operate. It is designed to fit standard 1/2-inch natural gas piping, making installation easy and convenient. It comes with a 10-foot hose and regulator, which allows for easy connection to your natural gas line.
In conclusion, the Mr. Heater Big Maxx Natural Gas High-Output Unit 300 is a powerful and efficient heating solution for any large space. Its high-output burner, large tank, and easy-to-use control panel make it a convenient and reliable choice for all your heating needs. Its portability, safety features, and easy installation make it a great addition to any garage, workshop, barn, or other large enclosed space.
Pros of buying a Mr. Heater Big Maxx Natural Gas High-Output Unit (Model 4304909):1. High Output: This heater produces a high output of 30,000 BTUs, making it ideal for large spaces like garages, warehouses, or workshops.
2. Easy Installation: The unit comes with a direct vent kit, making the installation process relatively easy.
3. Safety Features: It has an automatic low oxygen shut-off system for safety, ensuring the heater turns off if oxygen levels drop below safe levels.
4. Energy-Efficient: The unit is powered by natural gas, which is a more cost-effective and environmentally friendly fuel option compared to propane.
5. Durable Construction: The unit features a stainless steel burner head and a high-temperature limit control, ensuring longevity and durability.
Cons of buying a Mr. Heater Big Maxx Natural Gas High-Output Unit (Model 4304909):1. High Initial Cost: The unit has a higher initial cost compared to other portable heaters.
2. Requires a Natural Gas Source: The heater requires a natural gas source, which may not be available in all locations.
3. May Need Professional Installation: While the installation process is relatively easy, the direct vent kit installation may require professional assistance.
4. Limited Mobility: Due to the venting system, the unit is not as portable as other propane-powered heaters.
Conclusion:The Mr. Heater Big Maxx Natural Gas High-Output Unit (Model 4304909) is an excellent choice for those looking for a powerful, energy-efficient, and safe heating solution for large spaces. Its high output, safety features, and durability make it a great investment. However, its high initial cost, need for a natural gas source, and limited mobility are factors to consider before making a purchase.
Recommendation:If you have a large space with a natural gas source, the Mr. Heater Big Maxx Natural Gas High-Output Unit (Model 4304909) is an excellent choice. Its high output and safety features make it a reliable and efficient heating solution. However, if you are looking for a more portable and less expensive option, you may want to consider other propane-powered heaters.
Details:
Clearance from the ceiling and delivers 300,000 btu output. CSS certified. Product summary: this Mr. The low-profile design requires only 1in.
Warranty information and contact details can be found on our. Easily installs using 3/8-16 threaded rods sold separately. Heater big max natural gas high-output commercial unit is quiet and vented for easily heating a large 10,000 sq.
specifications centrafurn:
- brand: Mr. Heater
- mpn: 4304909
- type: Spaceheater
- voltage: 120
- model number: F263000
- upc: 089301995895
seller centrafurn:
- rating: 96.6%
- # reviews: 219873
- city: prior lake, minnesota
shipping centrafurn:
- type: fixed
- service: flat rate freight
- class: freight
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
returns centrafurn:
- method: money back
- paid by: buyer
- time: 30 days
- policy: returns accepted
offer centrafurn:
- availability: in stock
- price: $1899.99
- item condition: New
- in stock #: 1
- started: may 21, 2024
- options: ship-to-home
- sold #: 30
payments centrafurn:
- credit card: visa
- wallet: paypal
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