Choosing the best model of Iran radiator package depends on the exact knowledge of technical features, the difference between digital and analog series, and the correct understanding of the building’s needs. Models with a capacity of 24,000 to 36,000 are available in the market, each designed for specific dimensions and conditions. The difference in the type of heat exchangers, i.e. single exchanger or two exchangers, the existence of a fan system for smoke extraction, as well as control panels, have an effect on the price and efficiency of the device. This article is a complete guide to accurately understand these differences, review the popular L, M and K series and finally introduce the option that is most compatible with your lifestyle and budget.
Criteria for choosing the best Iran radiator package model
To choose the best wall package, don’t just rely on the words of the sellers. The wall package is a complex device and its performance is related to the physical variables of the building. Unit size is the first criterion. If you choose a device that is weaker than the unit’s needs, the water used will be cold and hot continuously, and the radiators will not produce the desired heat.
Heat capacity is the second criterion. This one is also related to the size. Usually, the capacity of 24,000 is suggested for apartments up to 150 square meters. For higher sizes, you should go for 28,000 or 30,000 models. It is also not correct to choose more than the required capacity. This causes the device to turn off and on repeatedly.
The next issue is the presence of a fan in the device. Most of the standard models available in the market have a fan. If the installation of the package is in the balcony or the chimney path is horizontal, be sure to use the model with a fan so that the combustion products are pushed out with the help of a fan.
The type of heat exchanger is also important in choosing the best Iranradiator package model. Two exchanger devices have a main exchanger for ambient heating and a plate exchanger for hot water. This structure makes the fluctuation of water temperature less. We agree that single-converter models are less expensive, but in areas with high water hardness, they get clogged sooner.
Pay attention to gas consumption and device efficiency. Most Iran radiator packages have an efficiency of over 90%, but new models can reduce your costs.
Comparison table of the best Iran radiator package models
The following table sizes are for moderate weather conditions and buildings with standard insulation. To view and buy all kinds of Iran radiator packages, you can visit reputable online stores to know the current prices.
| Model | Capacity (Kcal) | Converter type | fan | suitable size (approximate) | Panel type | user |
| L24FF | 24.000 | Two disguises | yes | Up to 150 meters | Digital | Residential/Office |
| M24FF | 24.000 | Two disguises | yes | Up to 140 meters | analog | Medium residential |
| Eco24FF | 24.000 | Two disguises | yes | Up to 130 meters | analog | economic |
| L28FF | 28000 | Two disguises | yes | 150 to 220 meters | Digital | High area |
| K24FF | 24.000 | Two disguises | yes | Up to 140 meters | analog | a project |
Introducing the best models of Iran radiator package
Iranradiator company names its products in different series where each English letter has a special meaning. The L series is known as the flagship and the M, K and Eco series are known as mid-range and economical models.
Iran radiator package model L24FF
Most of the service workers probably introduce the L series as the best package model of Iran Radiator. The L24FF model is the most luxurious and complete 24,000 package of this company. The digital display is also the most important feature of this device. In addition to water temperature and operating status, this display also displays error codes in case of problems. An option that makes troubleshooting easier.
Features
This device has two converters and a fan. Automatic ventilation and anti-freeze system are other features of this model. The stability of the temperature of the hot water used in this model is very favorable due to the more accurate sensors, and the temperature fluctuation that was seen in the old models is minimized in this model.
Advantages and disadvantages
The biggest advantage of this model is the intelligent diagnostic system and digital display. It is designed in such a way that it fits easily in the kitchen cabinet. The sound of the device is less than the old models. However, its only disadvantage is its higher price compared to the M series.
What meterage is suitable?
The best package model of Iranradiator 24000, i.e. L24FF model, is suitable for apartments of 60 to 150 square meters. If you do not live in very cold areas and the size of your house is within this range, this model is the best choice for you.

66,650,000
60,950,000 Toman
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Iran radiator package model M24FF
M series is one of the oldest series of Iranradiator package. M24FF model is similar to L series in terms of internal structure, i.e. converters, pump and fan. The main difference is in its user interface. There is no digital display in this model and the temperature adjustment is done by two rotary volumes. The status of the device is also displayed by small LED lights.
Features
This device is also of the type with two converters and a fan. FF at the end of the model name indicates the presence of a double-walled chimney with a fan. High thermal efficiency of 93% helps to save gas consumption.
Advantages and disadvantages
The main advantage of the M series is its simplicity. In terms of price, it is lower than the L series. For those who don’t like complicated digital settings or want to spend less budget, the best Iranradiator package model will be the M series. We should consider the fault of this series as not showing the error as a code. In case of failure, only the lights on the panel will flash, which you should refer to the manual to find its meaning. To get familiar with these codes, you can read the comprehensive troubleshooting guide for the Iran radiator package.

Opening on the Digikala page
What meterage is suitable?
This model is suitable for most standard apartment units up to 140 square meters.
Iran radiator package model K24FF and Eco
Sometimes you come across names like K series or Eco in the market. Eco series, as its name suggests, is the economic model of Iranradiator products. The K series was also released at some point in time as new design models with slight differences in panels and dimensions.
Difference with L and M series
In terms of performance, they have no taste difference with the M series. They are still two converters and have fans, but they may differ in the material of some body parts and the removal of some unnecessary options. The panel of these models is analog.
Strengths and weaknesses
The main strength is the very reasonable price. If you are looking for the best Iranian radiator package model with the lowest cost, Eco series is your choice. Its weak point is perhaps the lower quality of some parts compared to the L series and the simpler appearance of the control panel.
Who is it suitable for?
These models are recommended for rental units, Mehr housing projects and small to medium apartments.
The best model of Iran radiator package for high area
When the size of the residential unit is more than 150 or 160 meters or the unit is designed as a duplex, 24,000 packages are not responsive. Because the hot water pressure drops in the bathroom and the radiators that are far from the package do not heat up. The solution is to go for Iranradiator 28000 package.
28 and 30 thousand models
L28FF model is the most powerful Iran radiator package for large houses. It has all the features of the L series, such as a digital display and a smart diagnostic, but it is designed with a larger converter and more flame power. 36000 model has also been produced for very high areas, for example houses up to 300 meters. Of course, this package requires a stronger gas meter and thicker piping.
Installation and usage conditions
Installation of 28 and 36 thousand models is different from 24 thousand models. For example, the diameter of the gas and water inlet pipe should be selected according to the capacity of the device. The gas consumption of these models is higher, but if they are chosen according to the unit size, the overall efficiency of the system will not decrease due to faster reaching the desired temperature and turning off the burner. If your house is big, choose the L28FF model so that you don’t have problems in the cold of winter.

Common mistakes in buying Iran radiator package
One of the most common mistakes is buying more capacity than you need. Many people think that a stronger package is always better. The 28000 package is not an advantage for a 70-meter house, and it causes the device to turn on and off constantly. A work that reduces the life of the device and increases gas consumption.
Ignoring the hardness of the water in the area is the second mistake. If you live in an area like Qom, Kerman or even some areas of Tehran, you should use two-converter models.
The third mistake is not paying attention to the chimney diameter and installation location. If the package is to be installed inside the unit, for example, in a place like the kitchen, and the distance to the roof is long or it has a long horizontal path, you must use fan models. Installing a fanless model in today’s apartments with strong sealing increases the risk of gassing.
Final summary
If you are looking for the best Iranian radiator package model and your house is standard, the L24FF model is undoubtedly the best choice. This model, with its digital panel and high quality construction, will ease your worries about heating and hot water.
If you want to spend less money but still looking for high quality and performance, the M24FF model can meet your needs. For areas above 150 meters, you should definitely go for the L28FF model so that it has enough power to heat large areas.
The wall package needs periodic service. No matter how high-quality your model is, it cannot show its true efficiency without proper installation and the use of electrical protection and annual service before the start of the cold season.
Source: Digikala Mag
What is the best Iran radiator package model for an apartment?
For most standard apartments, the L24FF digital model is the best choice due to its high build quality and intelligent fault finding system.
What is the 24,000 package suitable for?
This capacity is usually suitable for residential units from 60 to a maximum of 140 square meters.
Which model consumes less gas?
All Iranradiator FF (fan) series models have optimal and similar gas consumption due to thermal efficiency above 90%.
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