The price of FR3 transformer oil can vary based on factors such as supplier, quantity ordered, and market conditions. Generally, FR3 transformer oil, known for its environmentally friendly properties and fire resistance, tends to be more expensive than conventional mineral oils due to its unique formulation and benefits. It’s important to contact suppliers directly for the most accurate pricing and to inquire about any bulk discounts or special offers that may be available. If you’re considering making a purchase, comparing prices from different sources is a good practice to ensure you get the best deal on FR3 transformer oil price.