Technical manual

SOLAR

It is not recommended to fit vessels larger than 24 litres using the expansion vessel fixing kit as faulty vessels gain considerably in weight and the wall bracket would not support the additional weight.

The 500mm corrugated stainless steel hose allows the expansion vessel to be directly connected to the expansion vessel connection port of the Dimplex solar pump units SOLPU1 and SOLPU2.

The quick fit connection is a combined retainer and vessel connection. The vessel con- nection incorporates a fast acting two way valve operating always in the direction of lower pressure. Should the vessel need maintained or replaced, the fitting eliminates the need for the system to be drained down as it will close as soon as the vessel dis- connects from the circuit.

Once the vessel is maintained or replaced the same fitting can be used to reconnect the vessel to the system.

4.5.2 Technical data

Figure 37 – Technical data Dimplex expansion vessel fixing kit SOLVK1

4.6 Dimplex heat transfer medium SOLHT20

4.6.1 General description

The Dimplex solar heat transfer medium SOLHT20 is a ready to use 1.2-polypropylene glycol fluid for solar thermal installations. The product has particularly good characteris- tics at higher temperatures where the liquid inhibitors resolve more readily back into the solution than solid inhibitors.

This increases the useable life of the product, reduces the acidity of the medium when at high temperatures and ensures the frost protection function is not being lost. In addi- tion the inhibitors will not solidify inside the solar system and block ducts with small diameters.

The heat transfer medium is ready mixed and must not be diluted on site. When re- placement of lost medium is required it is important to ensure that only the same me- dium is being used.

Dimplex provide a test kit, SOLHTTK, to monitor the condition of the medium over the course of its life.

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ST0133 – A 02/09

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Dimplex ST0133 Dimplex heat transfer medium SOLHT20, Technical data Dimplex expansion vessel fixing kit SOLVK1
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ST0133 specifications

The Dimplex ST0133 is a sophisticated and efficient electric heating solution designed for modern living spaces. This product is an ideal choice for those seeking warmth and comfort without compromising on style or energy efficiency. The unit stands out due to its sleek design, making it a perfect fit for contemporary interiors.

One of the key features of the Dimplex ST0133 is its impressive heat output. With a power rating that effectively caters to various room sizes, it ensures consistent warmth, even during the coldest winter months. This makes it suitable for a variety of settings, from cozy homes to larger commercial spaces.

The Dimplex ST0133 is equipped with advanced heating technology that utilizes a unique convection system. This system efficiently warms the air in the room, creating a comfortable environment without the need for bulky radiators or traditional heating methods. The unit heats up quickly and distributes warmth evenly, eliminating cold spots and ensuring a pleasant atmosphere.

User control is another strength of the Dimplex ST0133. The unit features a user-friendly digital control panel that allows for precise temperature regulation. This enables users to set their desired comfort levels easily. Additionally, the programmable timer helps save energy by allowing users to set specific heating schedules, resulting in reduced electricity bills.

Safety features are paramount in the Dimplex ST0133 design. It is equipped with a thermal cut-out system that prevents overheating, ensuring safe operation even in prolonged use. The unit is also designed with a child lock feature, providing peace of mind for families with young children.

In terms of aesthetics, the Dimplex ST0133 is available in various finishes, allowing it to blend seamlessly with different home decors. Its modern look adds an elegant touch to any room while maintaining a low profile.

Moreover, this electric heater is easy to install and requires minimal maintenance, making it a practical choice for homeowners and businesses alike. Overall, the Dimplex ST0133 combines style, efficiency, and safety, making it a leading option in the realm of electric heating solutions. It is an intelligent investment for anyone looking to enhance their living space with reliable and modern heat.
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