Heater Features

Flame Control System

OMNI is the only waste oil burner manufacturer who can say without equivocation it's oil preheater block absolutely will not carbon the oil internally due to its patented design. Therefore, the industry normal removal of carbon in the preheater block is not necessary. This design ensures that OMNI customers will never need to remove the burner for periodic carbon cleaning!

Our System Results in These Benefits:

Non-carboning oil heater block / Industry normal cleaning not required Most thorough burn greatly reducing ash deposits
Less stress on metals preventing over fire after initial flame adjustment / No target burn-out
Clean heater once a season under normal conditions The most reliable and consistent operation Greatest efficiency
Only system that burns 90 weight oils

The OMNI Flame Control System is a patented system that consists of an Oil Flow Supply Pump and a Non-Carboning Oil Preheater that controls the fuel by volume. No Adjustments needed for various viscosities. The Flame Control System comes standard with all OMNI equipment. This system can also be purchased separately with a universal burner mounting flange allowing easy retrofitting of our burner system to various configurations and sizes of combustion chambers. Initial flame adjustment is all that is needed with complete control thereafter.

Variably controlled waste oil pump. This Remote flow control pump supplies the exact gallons of oil per hour to each waste oil burning appliance, regardless of viscosity. This pump is to be located at oil supply tank and is capable of pushing 100's of feet to the used oil firing unit. Unique ability to adjust for every application unique to customer.

There are many who have easy access to their oil preheater block, but cleaning the hard lava-like carbon is not an easy task. Others request the entire burner be serviced at least annually. Part of that service is flushing their oil preheater block of carbon buildup. Some must do this more than others, as frequently as twice a season. Fully cleaning and removing carbon is a difficult chore. Even after cleaning, carbon chunk particles can remain. Shortly after service, they can plug the oil nozzle, shutting the unit down. This causes a lot of down time and repeat service, not experienced with OMNI units.


Additionally, some manufacturers request their customers shut the unit down during the summer months to eliminate the carboning process. This is not necessary if the heater block assembly is Econoheat's OMNI system. Just leave your unit on and it will automatically start by the thermostat when heat is needed. OMNI burners do no need to be torn apart to access the heater block for cleaning. These are a few of the operating procedures COMPETITORS believes are standard; NOT WITH OMNI!

EconoHeat has designed and constructed Waste Oil Burning Equipment that reach a level of performance the industry previously considered unattainable!

A few reasons to choose Omni products

heater and boiler comparison chart

These charts demonstrate the efficiency and consistency of the
OMNI Waste Oil Flame Control System

Other Waste Oil Burners:
OMNI Waste Oil Burners with Flame Control:

Non-Welded Crimped Stainless Steel Heat Exchangers

Our Heat Exchangers consist of formed 304L 16 Ga. Stainless steel plates that have a double rolled pressed seam. This pressed seam construction eliminates the possibility of stress cracks that can occur from welding. Stainless steel is the longest lasting, most durable material available for higher temperature applications. Other manufacturers use lower cost materials and try to compensate with thicker walls of inferior steel.

Long Combustion Chamber

Our long combustion chamber burn path and oil flow control capabilities eliminate the need for a target wall avoiding direct exposure to flame and extreme temperature changes which destroy the target and require other inferior designs to be replaced frequently.

Industry's Only Non-Carboning Pre Heater

Combined with a Solid State Circuit Board Controller, these items precisely control the oil and air temperatures to insure stable viscosity for optimum control of the flame resulting in a thorough burn. Industry normal annual parts kit not needed with the OMNI system! Re-adjustment of electrodes and nozzle replacement every 5 years is all that is needed due to erosion only. OIL HEATER BLOCK WILL NOT BUILD UP CARBON INSIDE ITS OIL PASSAGES!

heaterblock assemblyheaterblock boardheaterblock OMNI Features

Cleaning requirements you can expect with the competition. NOT needed with OMNI.

Click the links listed below to watch the cleaning requirements of other brands. This is NOT necessary with OMNI. 90% of maintenance eliminated with the OMNI line of waste oil fired equipment.

Independently Shot Videos:


On Board Air Compressor

Omni includes a built-in vane oil-less compressor as standard equipment and requires no maintenance which allows the unit to be operated 24 hours/day without an external air supply.

Oil Flow Control Supply Pump

Pump Assembly Complete - Part H1230P06 23 lbs. 600.00
Pump Assembly Complete - Part H1230P06 23 lbs. 600.00
Pump Assembly Complete - Part H1230P06 23 lbs. 600.00
Our oil flow control supply pump with a variable speed motor supplies the exact gallons perhour to the heater regardless of variations in fuel viscosity. No need for constant adjustment. Capable of pushing 100+ feet.

Longest Burn Path

Up to 90% efficient, Omni Waste Oil Heaters produce more heat for every gallon of waste oil.

Burns Clean – Zero Smoke.

Burns clean with zero smoke, when U.L. tested we saw between 0-1 on a Bacharach scale of 0-10, cleaner burning than some standard oil burners.
threepass OMNI Features

High Volume Fans

Omni waste oil heaters have incorporated a unique method of throwing air across their combustion chamber with high volume pressure style fans. This type fan is used in lieu of typical free air fans for area heating or squirrel cage blowers for ducting heat to various rooms. As a result, installation is easier, electrical costs are minimized, and shipping costs are reduced.


We use pressure fans in lieu of a free air fan. free air fans are used for space heating. Pressure fans, also called condenser fans, have square tip blade vs. a round tip blade which creates more air flow through any restricted areas in place of a more cumbersome and expensive weight increasing squirrel cage blower.

Industry's Easiest Cleaning Access

Swing out burner doors mean no fuel or air lines to disconnect. Removal of two nuts and electrical safety plug allows easy access to flame end cone and nozzle for quick service. Combustion chamber's plates open at both ends for full pass through easy access cleaning.


Unparalleled Standard Features and Unequaled Performance