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Westen Pulsar D 24 24 kW
230 V

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The Westen Pulsar D 24 gas boiler combines compact dimensions, a simple control panel, two separate heat exchangers (for heating and water preparation), as well as high efficiency — the average efficiency of the installation is 91.2%. The useful power of the model is 24 kW, which makes it possible to use it efficiently in a room up to 180 m2. At the same time, the device is equipped with an open combustion chamber, that is, the air necessary for combustion is taken directly from the room in which the boiler is installed. Indication of the boiler operating modes is carried out on a liquid crystal display; a special summer operating mode is implemented.
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Westen Pulsar D 24 24 kW
230 V
Energy source:gas
Mount:wall, dual-circuit
Boiler power:24 kW, area ~ 180 m²
Combustion chamber:open, flue 120 mm
DHW temperature:from 35 °С, up to 60 °С

The Westen Pulsar D 24 gas boiler combines compact dimensions, a simple control panel, two separate heat exchangers (for heating and water preparation), as well as high efficiency — the average efficiency of the installation is 91.2%. The useful power of the model is 24 kW, which makes it possible to use it efficiently in a room up to 180 m2. At the same time, the device is equipped with an open combustion chamber, that is, the air necessary for combustion is taken directly from the room in which the boiler is installed. Indication of the boiler operating modes is carried out on a liquid crystal display; a special summer operating mode is implemented.

All specifications
Specifications Pulsar D 24
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area180 m²
Technical specs
Heat output24 kW
Min. heat output10.6 kW
Power supply230 В
Power consumption80 W
Coolant min. T30 °С
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure8 bar
Consumer specs
DHW min. T35 °С
DHW max. T60 °С
Performance (ΔT=25°C)13.7 L/min
Performance (ΔT ~30 °C)9.8 L/min
"Summer" mode
Circulation pump
Boiler specs
Efficiency91.2 %
Combustion chamberopen (atmospheric)
Flue diameter120 mm
Inlet gas pressure20 mbar
Max. gas consumption2.78 m³/h
Expansion vessel capacity6 L
Expansion vessel pressure0.5 bar
Heat exchangercopper
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
water circulation failure
frost protection
More specs
Dimensions (HxWxD)730x400x299 mm
Weight29 kg
Added to E-CatalogMarch 2012
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Model overview based on user reviews  
The Westen Pulsar D 24 gas boiler is generally appreciated for its informative display, ease of use, and numerous protective sensors. It is effective in heating spaces, such as one-bedroom apartments, and is noted for its quiet operation and average gas consumption. Users have highlighted its economical performance, especially when used with a thermostat, and its ability to quickly heat rooms. However, some users have experienced issues with error codes like E01 and E10, which require resetting the boiler. Additionally, there are concerns about its reliability over time, with reports of heat exchanger problems and noise. Despite these issues, many find it a cost-effective solution for both heating and water heating needs.
Pros

Cons

1
0
1
2
Fully justified the investment
8 February 2013 
A tall chimney with a diameter of at least 120 mm is required.
Informative display, easy to use, many protective sensors, the ability to connect an external temperature sensor, low price
It is whimsical to draft - the chimney overheating sensor is triggered. I decided to remove one mounting screw and rotate the sensor 90 degrees. IMHO: The sensor is needed for high temperatures.
Vladislavuse Westen Pulsar D 24 few months i recommend it should buy
Overall, we are satisfied with the boiler's performance.
27 May 2016 
In the future, we plan to install a thermostat to reduce gas consumption. There's also a pressure sensor and automatic water release in case the limit is exceeded.
Heats a one-bedroom apartment with an area of 46 square meters, we use it every day for heating water. No issues in two years; after the first year, we opened the cover and vacuumed inside. Gas consumption in frosts down to -10°C is around 120-140 cubes per month, including water heating. When the temperature drops to -25°C, consumption increases to 150-160 cubes. For water heating in the summer months, it takes about 20-25 cubes, used by 2 people.

Pros:
Quiet operation, average gas consumption, the possibility to connect a thermostat, convenient and understandable control panel. Pressure sensor
Sometimes the error E01 pops up. You need to turn off the boiler and flip the plug in the socket the other way around. After that, everything is fine. It's not just on mine; it's a common issue according to reviews.
Andrey Z.use Westen Pulsar D 24 month or more i recommend it should buy
great model, love it
24 October 2019 
This boiler was installed by the developer in a one-room apartment with an area of 37 square meters - it's more than enough! We use it for heating and for heating water in the bathroom and kitchen. It performs its tasks excellently. It is quite economical: at most, we used 120 cubic meters of gas per month in winter, and for heating water for two people in the summer - up to 10 cubic meters, and when we install a thermostat, it will be even less. There is the possibility of independently adding water to the heating system with a tap from below. The only drawback is its rather noisy operation, but this is offset by enclosing it in a cabinet :)
Economy, ease of use
a bit noisy
Valerіy O.use Westen Pulsar D 24 few months
3 out of 4 user review(s) shown
1 more user review(s)