Dimplex LA 26PS, LA 22PS, LA 17PS Set-up, Installation, General Information, Condensed Water Pipe

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6.2

5 Set-up

5.1General Information

The heat pump is suited for outdoor installation. The device should always be installed on a permanently smooth, even and horizontal surface and must be aligned vertically. The entire frame should lie directly on the ground to ensure a good sound- proof seal and to prevent the water-bearing components from be- coming too cold. If this is not the case, additional insulation measures may be necessary. It must be possible to carry out maintenance work without hindrance. This can be ensured by maintaining a clearance of 1.2 m to any fixed walls.

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Do not restrict or block the area around the air intake or outlet.

5.2Condensed Water Pipe

Condensed water that forms during operation must be drained off frost-free. The heat pump must be mounted on a level plane to guarantee proper drainage. The condensed water pipe must have a minimum diameter of 50 mm and should be fed frost-free into a sewer. Condensate should not be discharged directly into clearing tanks and cesspits because the aggressive vapours could destroy the evaporator.

6 Installation

6.1General Information

The following connections need to be established on the heat pump:

„Flow and return flow of the heating system

„Condensate outflow

„Control line to the heat pump controller

„Power supply

6.2Heating System Connection

The heating system connections on the heat pump have a 1 1/4" external thread.

Route the connection hoses out of the device in a downwards di- rection. Use a spanner to firmly grip the transitions when con- necting the heat pump. After the heat pump has been installed, the ductwork must be sealed so that the connection is gastight.

Before connecting the heating water system to the heat pump, the heating system must be flushed to remove any impurities, residue from sealants, etc., and to prevent any accumulation of deposits in the liquifier. A contaminated liquifier may cause the heat pump to completely break down. For systems in which the heating water flow can be shut off via the radiator or thermostat valves, an overflow valve must be installed in a heating bypass downstream from the heat pump by the customer. This ensures a minimum heating water flow rate through the heat pump and helps to avoid faults.

Once the heating system has been installed, it must be filled, de- aerated and pressure-tested (in the heat pump the air-relief cock is located at or in the water pipes at the condenser).

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Minimum heating water flow rate

The minimum heating water flow rate through the heat pump must be assured in all operating states of the heating system. This can be accomplished, for example, by installing either a manifold without differential pressure or an overflow valve. The procedure for adjusting an overflow valve is described in the Chapter Start-up.

Antifreeze

Manual drainage should be provided for heat pumps which are exposed to frost. The antifreeze function of the heat pump con- troller is active whenever the controller and the heat circulating pump are ready for operation. If the heat pump is taken out of service or in the event of a power failure, the system has to be drained, and if required, blown out, at three locations (see illus- tration). The heating circuit should be operated with a suitable antifreeze if heat pump systems are implemented in buildings where a power failure can not be detected (holiday home).

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Contents LA 17PS LA 22PS LA 26PS Table of contents Legal Regulations Directives Please Read ImmediatelyImportant Information Energy-Efficient Use Heat PumpApplication Purpose of the Heat PumpScope of Delivery Operating PrincipleSwitch Box TransportHeat Pump Controller General Information InstallationSet-up Condensed Water PipeElectrical Connection ProcedureStart-up PreparationMaintenance / Cleaning MaintenanceCleaning the Heating System Faults / Trouble- Shooting Cleaning the Air SystemDecommissioning/ Disposal Device Information Type and order code DesignMaßbild / Dimension Drawing / Schéma coté Anhang / Appendix / AnnexesMaßbild / Dimension Drawing / Schéma coté Maßbild / Dimension Drawing / Schéma coté LA 17PSMaßbild / Dimension Drawing / Schéma coté LA 22PS LA 26PS Ohnwurohlwxqjhq OHFWULFOLQHVDiagramme / Diagrams / Diagrammes HGLQJXQJHQÂ&RQGLWLRQVÂ&RQGLWLRQV +HLOHLVWXQJLQN@ DVVHUDXVWULWWVWHPSHUDWXULQƒ&@ Stromlaufpläne / Circuit Diagrams / Schémas électriques Steuerung / Control / CommandeLast / Load / Charge Anschlussplan / Circuit Diagram / Schéma électrique 1HWÂ0DLQVÂ5pVHDXTerminal strip Incoming supply to the load Anhang · Appendix · Annexes XII Bivalente Anlage / Bivalent System / Installation bivalente XiiiXIV Anhang · Appendix · Annexes

LA 22PS, LA 26PS, LA 17PS specifications

Dimplex, a renowned name in electric heating solutions, offers a compelling range of panel heaters designed to provide efficient and comfortable heating for residential and commercial spaces. Among their noteworthy offerings are the LA 17PS, LA 26PS, and LA 22PS models. Each of these panel heaters combines advanced technology, modern design, and user-friendly features to create an ideal heating experience.

The Dimplex LA 17PS is a compact and stylish panel heater, perfect for smaller rooms or spaces where efficiency is key. With a power output of 1.7 kW, it provides rapid and consistent warmth, ensuring that your environment remains cozy. One of the standout features of this model is its advanced digital thermostat, which allows for precise temperature control. Users can easily set their desired temperature, and the heater will automatically adjust its output, optimizing energy usage and maintaining comfort.

Moving on to the Dimplex LA 26PS, this model boasts a higher power output of 2.6 kW, making it suitable for larger areas. Much like the LA 17PS, the LA 26PS is equipped with a digital thermostat, but it also features enhanced programming capabilities. Users can set daily and weekly schedules, ensuring that heating is only active when needed. This programmable functionality not only enhances convenience but also promotes energy savings—an important consideration for environmentally conscious users.

Finally, the Dimplex LA 22PS strikes a balance between the two models with a power output of 2.2 kW. This unit is designed for versatility, making it an excellent choice for various room sizes. The LA 22PS also includes advanced safety features, such as overheat protection and a tip-over switch, ensuring worry-free operation. Its sleek aesthetic seamlessly integrates into any interior décor, making it a functional yet stylish addition to your space.

All three heaters utilize convection heating technology, which ensures even heat distribution across the room. They are also designed with eco-friendly materials and comply with stringent energy efficiency standards. With their user-friendly interfaces, modern designs, and programmable features, the Dimplex LA 17PS, LA 26PS, and LA 22PS models represent the perfect blend of comfort, convenience, and efficiency for any heating requirement.