Flagro Indirect Fired Oil Heater FVO-400 portable industrial heater with heavy-duty frame, fuel tank base, and high-capacity cylindrical heat exchanger
Flagro Indirect Fired Oil Heater FVO-400 side view showing dual duct outlets, burner assembly, and rugged jobsite wheel configuration
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Flagro Indirect Fired Oil Heater FVO-400 portable industrial heater with heavy-duty frame, fuel tank base, and high-capacity cylindrical heat exchangerFlagro Indirect Fired Oil Heater FVO-400 side view showing dual duct outlets, burner assembly, and rugged jobsite wheel configuration

Flagro Indirect Fired Oil Heater FVO-400

★★★★★
Iron Line Verified
Authorized Dealer: Flagro
Official Partner
IN STOCK & READY TO SHIP
SKU: FVO-400
Price:
$6,224.60
Financing as low as ~$103 / month (60 mo. terms) Estimate your payment
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We pay your sales tax! (IL excluded) 📦 Order before 7 PM CST for same-day shipping.
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Estimated Delivery Timeline

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*Please Note: This timeline is an estimate. Certain products may require an additional 1 week for manufacturing. Please speak with your sales rep, Matthew, for official details and confirmation before placing your order.

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Experience: 20+ Years B2B • Origin: US-Based Support
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EXPRESS SHIPPING

Most orders process in 1-3 days. Yes, even if it weights 400lb

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Manufacturer Warranty

Manufacturer Warranty

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Dedicated Rep Mathew

Dedicated Rep Mathew

Speak to a US-Based Equipment Specialist: (888) 308-5580

Flexible Financing

Flexible Financing

Get Upto 60 Months Financing

Key Information

  • Order Cutoff Time: 2:00 PM EST
  • Order Handling Time: 1–3 business days (Monday–Friday)
  • Transit Time: 1–7 business days (Monday–Friday)
  • Total Estimated Delivery Time: 3–11 business days (Monday–Friday)
  • Shipping Availability: Free Shipping On some Items In The Contiguous United States only

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Engineering Toolsuite

Industrial calculations for facility planning and financial justification.

1. Facility & Utility Sizing

Airflow, thermal load, and suction requirements.

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2. Safety & OSHA Compliance

Noise limits, combustible dust, and shop layout safety.

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3. CAPEX & Strategic Analysis

Section 179, Labor ROI, and downtime revenue loss.

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Facility & Utility Sizing

Airflow Sizer (CFM)

Calculate ventilation for cooling and air quality.

Dehumidification (PPD)

Determine moisture removal for curing or climate control.

Dust Collection (CFM)

Required suction for material extraction.

Machine Thermal Load

Size cooling based on machine BTU output.

Safety & OSHA Compliance

OSHA Noise Exposure

Calculate daily noise dose and legal limits.

Combustible Velocity

Required FPM to move materials safely through ducting.

Heat Stress Index

Workplace danger zones based on heat and humidity.

Safe Machine Spacing

Physical footprint including material handling clearance.

CAPEX & Strategic Analysis

Section 179 Savings

Immediate tax deduction for equipment purchase.

Cost of Inaction

Revenue bleed from legacy equipment downtime.

Labor ROI (Payback)

Months until machine labor savings covers the cost.

Material Waste Savings

Monthly profit increase from scrap reduction.

Airflow Sizer

Recommended Airflow:

0 CFM

Dehumidification

Moisture Removal:

0 PPD

Dust Collection

Min. Suction Needed:

0 CFM

Machine Thermal Load

Heat Output:

0 BTU/hr

Cooling: 0 Tons

OSHA Noise Dose

Daily OSHA Dose:

0%

Duct Velocity

Required Volume:

0 CFM

Heat Stress Index

Feels Like:

0 °F

Safe Footprint

Safe Shop Area:

0 Sq Ft

Section 179 Savings

Tax Savings:

$0

Net Cost: $0

Cost of Inaction

Monthly Loss:

$0

Labor ROI

Payback Period:

0 Months

Waste Reduction

Monthly Savings:

$0

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CAPITAL ACCESS

EQUIPMENT FINANCING

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Preserve cash flow with up to 60 month financing.

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