• Efficient and on-demand. Demand-based control thanks to two compressors in the refrigeration circuit - if only one is needed, the other switches off. Proven efficiency through quality seal measurement.
  • Smart control. With the Dimplex Home app (iOS/Android), the heat pump control can be accessed at any time and from anywhere. The most important settings on the heat pump, such as summer/winter switchover or setting the hot water temperature, can be made with ease.
  • Cleverly designed and super quiet. Effective reduction of low frequencies thanks to the flow-optimized housing. The matching weather protection cover ensures even more noise reduction and operational safety. An ingenious side effect: protection against strong wind loads or weather influences.
  • Future-proof. The natural refrigerant R290 complies with all current and future legal requirements.

Climate-friendly refrigerant

In addition to its environmentally friendly properties, the natural refrigerant R290 has other advantages: compared to conventional refrigerants, it is more effective and therefore more efficient - ideal for high flow temperatures, which are required for radiators, for example.

Flexible installation
A safety zone must be observed for the LA 33TPR heat pump with the natural refrigerant R290 due to its flammability. The LA 35TBS with safety refrigerant has no additional requirements for the installation site.

Compact with a high performance class
With a footprint of just 77.5 x 106.5 cm, this heat pump is more space-saving than almost any other. And with maximum heat output. The ideal solution when there is little outdoor space available.

Cleverly designed and super quiet
Convenient to operate. The flow-optimized housing effectively reduces low frequencies that can have an unpleasant effect. The matching weather protection cover provides even more noise reduction and operational safety. An ingenious side effect: protection against strong wind loads or the effects of the weather.

Convenient operation
The wall-mounted controller makes it easy and convenient to operate the outdoor unit via the color touch display. It can be installed in any heated cellar or utility room. Connection to building management systems for monitoring system operation is possible as an option.

Power-controlled
The two-stage output control increases efficiency when heat demand is low, thereby increasing the annual coefficient of performance.

  • Demand-based control thanks to two-stage power control
  • Quiet operation thanks to clever housing design and optional weather protection hood for the outlet side
  • Convenient operation via the wall-mounted controller with touch display
  • High flow temperatures in heating mode of 55 °C at an outside temperature of -10 °C

The heat pump in monobloc design can be flexibly installed outside and meets legal requirements for noise and efficiency. Perfect for any construction project, whether new build or existing building. 
The LA 33TPR can also be used for cooling. With a flow temperature of over 60 °C, high hot water temperatures can be achieved. The heat pump is therefore ideal for apartment buildings in new builds and renovations with a living space of up to 750 m2.

Product Specifications

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