525S2

The Clean Burn 525S2 Waste Oil Heater/Furnace, model CB525-500, is a versatile and efficient heating solution designed for businesses and institutions that generate waste vegetable oil (WVO) or used cooking oil. This heater/furnace is an upgrade from the popular 500S model, offering enhanced features and improved performance.

The CB 525S2 is a direct-fired, high-temperature unit capable of heating water or space up to 400,000 BTUs. It utilizes a unique, two-stage combustion process that ensures clean and efficient burning of waste oil. The primary combustion zone vaporizes the oil, while the secondary combustion zone ensures complete combustion and minimum emissions. This results in a nearly smoke-free operation, making it an ideal choice for applications with strict emission regulations.

The heater/furnace features a robust, 304L stainless steel construction, ensuring durability and longevity. Its compact design, measuring approximately 60 inches long, 30 inches wide, and 36 inches tall, makes it a perfect fit for spaces with limited floor area. The CB 525S2 is also equipped with a heavy-duty, 12-gauge steel fuel tank with a 125-gallon capacity, which is easily accessible for fuel filling and oil changes.

The unit comes with a user-friendly, digital control system that allows for precise temperature regulation and easy diagnostics. It also features a self-diagnostic function, which alerts users to any potential issues, making maintenance and troubleshooting more straightforward. The CB 525S2 is also compatible with various fuel filtration systems, ensuring that the waste oil is free from contaminants before being burned.

Additional features include a fully-insulated cabinet, which helps maintain optimal operating temperatures and reduces heat loss. The unit also comes with a heavy-duty, 3-inch diameter, 304L stainless steel chimney, which ensures proper venting and minimal backpressure.

The Clean Burn 525S2 Waste Oil Heater/Furnace, CB 525-500, is an excellent choice for businesses and institutions that seek an efficient, clean, and cost-effective heating solution using their waste vegetable oil. With its robust construction, advanced combustion technology, and user-friendly features, this heater/furnace is a reliable investment for your heating needs.

Waste oil heaters, like the Clean Burn 525s2 model, can be an economical and environmentally friendly solution for heating buildings or water. Here are some pros and cons to consider before making a purchase:

1. Cost-effective: Waste oil heaters can save money by using a byproduct that would otherwise be discarded.

2. Environmentally friendly: Instead of disposing of used oil, it can be recycled and used as fuel.

3. Energy efficiency: Waste oil can produce more heat per gallon than other fuels like propane or natural gas.

4. Low maintenance: Waste oil heaters have fewer moving parts than other heating systems, which can result in less maintenance and repair costs.

5. Versatile: Waste oil heaters can be used for both residential and commercial applications, and they can be used to heat water or buildings.

1. Installation cost: Waste oil heaters can be more expensive to install than traditional heating systems because they require specialized equipment and installation.

2. Fuel availability: Used oil may not be readily available in all locations, and it may be more expensive than other fuels in some areas.

3. Fuel quality: The quality of the used oil can affect the performance and lifespan of the heater. Poor quality oil can contain water, sediment, or other contaminants that can damage the system.

4. Smoke and odor: Burning used oil can produce smoke and odor, which may require additional venting or filtration systems.

5. Safety concerns: Handling and storing used oil can pose safety risks, including the risk of fire or spills.

In conclusion, waste oil heaters like the Clean Burn 525s2 model can offer significant cost savings and environmental benefits, but they also come with some drawbacks, such as installation costs, fuel availability, and safety concerns. Ultimately, the decision to purchase a waste oil heater depends on the specific needs and circumstances of the user.

If you decide that a waste oil heater is the right choice for you, it is important to choose a reputable supplier and installer to ensure that the system is installed correctly and safely. Additionally, regular maintenance and proper fuel storage can help extend the lifespan of the heater and minimize any potential issues.

Details:

Clean Burn 525/500 new long block ready to install.

specifications maxohvac:

• brand: Clean Burn
• mpn: 525s2
• model: 500/525s2
• part type: Oil Heater Furnace Block

payments maxohvac:

• credit card: mastercard
• other
• wallet: paypal

general maxohvac:

• category: Business & Industrial > Hvac Refrigeration

shipping maxohvac:

• carrier: usps
• transit: 5-12 days
• class: economy
• type: fixed
• service: usps media mail

seller maxohvac:

• # reviews: 1967
• city: poughkeepsie, new york
• rating: 100.0%

offer maxohvac:

• prices: $35.98–$2499.00
• item condition:
  • New
  • Seller refurbished
• best offers: true
• options: ship-to-home
• in stock #: 5
• started: december 1, 2025
• sold #: 10
• availability: in stock

returns maxohvac:

• policy: no returns

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