Mareno professional fryer ranges
Mareno has produced both compact and high-capacity modular fryers in electric and gas versions.
Important fryer groups include:
- Mareno M1-70 fryers
- Mareno M1-90 fryers
- Earlier 70-series fryers
- Earlier 90-series fryers
- F7 electric fryers
- F9 and F9S fryers
- NF74, NF76 and NF78 families
- NF94, NF96 and NF98 families
- ICF94 and ICF98 fryers
- Compact F64 and F66 machines
- FQE electronically controlled fryers
Capacities and heating layouts differ considerably between these groups. A thermostat can sometimes be shared across several series, while the heating element or fryer basket may be specific to the well size.
Mareno M1-70 fryer parts
The current Mareno M1-70 family contains professional gas and electric fryers for 750 mm deep cooking lines.
Current configurations include:
- FR74G10A – single 10 L gas fryer
- FR76G10A – twin 10+10 L gas fryer
- FR74G15A – single 15 L gas fryer
- FR78G15A – twin 15+15 L gas fryer
- FR74E10A / FR74E10T – 10 L electric variants
- FR76E10A / FR76E10T – 10+10 L electric variants
- FR74E15A – single 15 L electric fryer
- FR78E15A – twin 15+15 L electric fryer
- FR74E88A – twin 8+8 L electric fryer
M1-70 electric fryers use armoured stainless-steel immersion heating elements. On relevant models the element can rotate by more than 90 degrees to provide access to the well during cleaning.
M1-70 also includes electronically controlled K versions such as FR74E10KA and FR74E15KA. These machines add electronic temperature control and functions such as a melting cycle.
Mareno M1-90 fryer parts
The Mareno M1-90 family is designed for larger professional cooking installations and higher throughput.
Current configurations include machines such as:
- FR94G15A – single 15 L gas fryer
- FR94G23A – single 23 L gas fryer
- FR98G23A – twin 23+23 L gas fryer
- FR94G23KA – electronically controlled 23 L gas fryer
- FR94E15A – single 15 L electric fryer
- FR98E15A – twin 15+15 L electric fryer
- FR94E22A – single 22 L electric fryer
- FR98E22A – twin 22+22 L electric fryer
- FR94E22KA – electronically controlled 22 L electric fryer
- FR98E22KA – electronically controlled twin 22+22 L fryer
The larger capacity makes correct heating, switching and temperature control especially important. A partial failure in a high-power fryer can leave the machine producing some heat while severely reducing temperature recovery.
Older Mareno NF fryer parts
The NF fryer families remain particularly important for spare-parts supply because many machines are still installed in professional kitchens.
Frequently encountered model structures include:
- NF74E10 and NF74E15
- NF76E10
- NF78E15
- NF94E10, NF94E15 and NF94E22
- NF96E10
- NF98E15 and NF98E22
- NF74G8, NF74G10 and NF74G15
- NF76G8 and NF76G10
- NF78G15
- NF94G15 and NF94G23
- NF96G10
- NF98G15 and NF98G23
Suffixes such as 2, D, T, K, H, HF, HFL, HL and NP can identify important technical differences. Do not remove these suffixes when searching for parts.
Mareno fryer heating elements
Electric fryers rely on their heating elements to bring the oil to operating temperature and recover rapidly after cold food is loaded.
A weakened or partially failed element can cause:
- Longer warm-up times
- Poor temperature recovery
- Uneven frying performance
- Low production capacity
- Complete loss of heating
Different Mareno fryer generations use different voltages, capacities and element geometries. Always compare the OEM number, voltage, dimensions and mounting arrangement.
Mareno OEM MACM032101R heating element
Brooks Parts supplies the original Mareno OEM MACM032101R immersion heating element.
The element measures approximately 320 x 253 mm and is used across several established electric fryer applications.
Compatibility includes:
- F12C-4E12
- F7-4E12
- F7-8E12
- F9-4E12
- F9-4E18
- F9-4E18K
- F9-8E12
- F9-8E18
- F9-8E18K
- F9S-4E12
- F9S-4E18
- F9S-8E18
These legacy applications demonstrate why older Mareno model families should remain prominently covered on a fryer spare-parts page.
Mareno 15-litre fryer heating element
Brooks Parts supplies the original Mareno OEM CR0583860R, a C-shaped immersion heating element for selected 15-litre electric fryers.
The element is designed for a 230 V supply.
Applications include:
- ICF94E15
- ICF98E15
- NF104E15K
- NF74E15 and NF74E152
- NF78E15 and NF78E152
- NF94E15 and NF94E152
- NF98E15 and NF98E152
The nominal 15-litre capacity alone does not establish compatibility. The OEM number and exact fryer version remain leading.
Mareno 22-litre fryer heating element
For larger electric fryers, Brooks Parts supplies the original Mareno OEM CR0583740R.
This is a C-shaped 400 V immersion heating element intended for 22-litre applications.
Models include:
- ICF94E22
- ICF98E22
- NF94E22
- NF94E222
- NF94E22K
- NF98E22
- NF98E222
- NF98E22K
Several of these models also exist with NP and K suffixes. Retain the full machine code during identification.
Tilting heating systems
Many Mareno electric fryers use heating elements positioned directly in the oil well.
On current M1 machines, the heating assembly can rotate upward to make the stainless-steel well easier to clean.
The tilting mechanism means that element geometry, terminals and mechanical positioning must be correct. An industrial element with similar voltage and wattage is not automatically suitable.
Mareno fryer operating thermostats
The operating thermostat regulates normal frying temperature by controlling the heating system according to the selected setpoint.
Mareno has used several thermostat types across its fryer generations.
Brooks Parts supplies the original Mareno OEM CR0589660 thermostat, which has broad compatibility across NF fryer families.
Applications include numerous:
- NF74E10 and NF74E15 machines
- NF76E10 machines
- NF78E15 machines
- NF94E10, NF94E15 and NF94E22 machines
- NF96E10 machines
- NF98E15 and NF98E22 machines
Because this thermostat covers many models, the OEM reference provides a stronger identification point than appearance alone.
Mareno OEM MA1037317300 thermostat
Another original temperature-control component is Mareno OEM MA1037317300.
It is used on electric fryer applications including:
- F64ER and F64ERP
- F66ER and F66ERP
- FQE40D
- FQE40DSP
- FQE60D
- FQE60DSP
These machines belong to a different generation from many NF fryers, making the original thermostat reference particularly important.
Mareno fryer safety thermostats
The normal operating thermostat and the safety thermostat perform different functions.
The operating thermostat controls everyday oil temperature. The safety thermostat interrupts heating if abnormal overheating occurs.
Brooks Parts supplies the original Mareno OEM MACM097701, also referenced as 5532542370.
This is a 230°C high-limit safety thermostat with broad application across Mareno electric and gas fryer families.
Applications include F64/F66, FQE, ICF94/98 and many NF74, NF78, NF94 and NF98 machines.
A safety thermostat must never be replaced by a standard operating thermostat or bypassed to keep the fryer running.
Mareno fryer baskets
Fryer baskets are exposed to heat, food weight, impact and repeated cleaning throughout their service life.
A damaged mesh or handle can make the basket difficult or unsafe to use even when the fryer itself is functioning correctly.
Brooks Parts supplies a compatible fryer basket corresponding to Mareno reference CR0580810.
The basket measures approximately 360 x 160 x 120 mm and is manufactured from chrome-plated iron.
When selecting a basket, compare:
- Mareno reference
- Basket width
- Basket depth
- Basket height
- Handle position
- Tank dimensions
- Number of baskets used per well
Mareno gas fryer parts
Gas-fired Mareno fryers use burners and gas-control systems instead of electric immersion heating elements.
Depending on the model, service components can include:
- Gas thermostat valves
- Gas valves
- Thermocouples
- Pilot burners
- Pilot nozzles
- Ignition electrodes
- Piezo ignition components
- Main burners
- Safety thermostats
Gas type, inlet pressure, valve specification and connection sizes must correspond to the appliance.
Mareno CR0979080R fryer gas valve
Brooks Parts supplies the original Mareno OEM CR0979080R, a thermostatic gas valve specifically used on fryer applications.
The temperature-control range is approximately 110–190°C.
The valve uses 3/8-inch female inlet and outlet connections and an M9 x 1 thermocouple connection.
Relevant gas-fryer applications include:
- FR98G23A
- NF104G15
- NF10C9G15
- NF74G8 and NF74G15
- NF76G8 and NF76G10
- NF78G15
- NF94G15 and NF94G23
- NF96G10
- NF98G15 and NF98G23
Gas valves should be selected from their complete technical specification and installed or adjusted by suitably qualified personnel.
Ignition parts for Mareno gas fryers
Reliable ignition depends on the pilot and electrode components being correctly positioned and in good condition.
Brooks Parts supplies the original Mareno OEM MA1888300 ignition electrode, used across numerous gas fryer applications including FR98G23A and several NF74, NF78, NF94 and NF98 machines.
When replacing an ignition electrode, compare OEM reference, ceramic length, electrode geometry, connection and mounting position.
Mareno electronic fryer controls
Some Mareno fryers use electronic temperature control rather than purely mechanical thermostat operation.
Current K versions can include digital displays, electronic temperature regulation and melting-cycle functions. Older K-coded fryer generations also contain additional electronic components.
Brooks Parts supplies the original Mareno OEM CR0588380 electronic neutral plate for relevant NF94 and NF98 K-series fryer applications.
Electronic components should be selected using the exact board or OEM reference rather than merely the fryer capacity.
Control knobs for Mareno fryers
Control knobs may appear simple, but the spindle connection, diameter and printed function must match the actual control underneath.
Brooks Parts supplies original Mareno control components including OEM CR1094330, a silver knob with a diameter of approximately 77 mm used on a wide range of fryer models.
Do not replace a knob solely on appearance if its spindle interface or operating range differs.
Mareno fryer drain components
Professional floor-standing fryers use drain valves to remove used frying oil safely from the well.
Problems can include:
- Oil leakage around the valve
- A valve that becomes difficult to operate
- Damaged seals
- Contaminated sealing surfaces
- Wear in the operating mechanism
Check the complete drain assembly and tank connection before ordering an individual valve or seal.
Common Mareno fryer problems
The fryer heats slowly
Check the supply, heating elements, contactors and thermostat. On a multi-phase electric fryer, one failed heating circuit can substantially reduce performance without stopping heating completely.
The fryer does not heat
Inspect the main switch, operating thermostat, safety thermostat, contactor and heating element.
The oil overheats
Check the operating thermostat and safety circuit. Do not continue using a fryer that cannot reliably control oil temperature.
The gas fryer will not ignite
Inspect pilot supply, ignition electrode, thermocouple, gas valve and relevant safety devices.
The pilot lights but will not remain on
The flame-safety circuit, thermocouple position or gas control may require inspection.
Temperature recovery is poor
Verify that all heating elements or burners are operating and that the measured oil temperature corresponds to the selected setting.
The basket no longer fits correctly
Check whether the basket has become distorted and compare dimensions with the original Mareno reference.
How to identify the correct Mareno fryer part
Start with the machine data plate and the component already installed.
Record:
- Manufacturer: Mareno
- Complete fryer model
- Series or generation
- Electric or gas configuration
- Single or twin well
- Oil capacity per well
- Production version and suffix
- Original Mareno OEM number
- Voltage and power where relevant
- Temperature range
- Gas specification for gas components
- Mechanical dimensions
- Connection and mounting details
Where an OEM number is available, it should normally be treated as the leading identification point.
Original and compatible Mareno fryer parts
Brooks Parts supplies both original Mareno OEM parts and selected compatible alternatives.
Parts such as CR0583860R, CR0583740R, CR0589660 and MACM097701 are supplied as original Mareno components, while products such as certain fryer baskets may be offered as compatible replacements for a Mareno reference.
Manufacturer origin and machine compatibility are separate characteristics. Check both when ordering.
Maintaining a Mareno professional fryer
Regular cleaning and inspection help maintain heating performance, temperature stability and safe operation.
Keep the fryer well and cold zone free of excessive food residue. Inspect the basket and removable filter, and verify that drain components operate correctly.
On electric fryers, monitor whether the heating element moves correctly where a tilting system is fitted and whether all heating stages operate normally.
On gas fryers, ignition, pilot flame, thermocouple and gas-control components should be serviced by appropriately qualified personnel.
Always isolate the appliance from electrical power before service work. Gas fryers must also be isolated from the gas supply where required.
More Mareno and fryer spare parts
For other professional fryer manufacturers, visit our professional fryer parts category.
For cookers, fry tops, pasta cookers, ovens and other equipment from the same manufacturer, visit Mareno spare parts.
Mareno fryer parts from Brooks Parts
Brooks Parts supplies Mareno fryer parts for professional electric and gas equipment ranging from established F7, F9, NF and ICF machines to current M1-70 and M1-90 fryers.
The range includes original heating elements, operating thermostats, safety thermostats, gas-control components, ignition parts and controls, together with compatible fryer baskets and other service parts.
Use the complete model code and original Mareno OEM number whenever possible to select the correct replacement part.
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