Schermafbeelding 2017-12-21 om 14.59.00

Constant climate chamber HPPeco

A new dimension of energy efficiency and precision

This powerful climate chamber with Advanced Peltier Technology has more than earned the ‘eco’ epithet. In continuous operation, it works around 90% more energy efficiently than compressor-cooled devices, does not require any refrigerant and is therefore nearly maintenance-free. The temperature control from +0 ºC to +70 ºC as well as the active humidification and dehumidification from 10% to 90% rh in the HPPeco are optimally tailored to the requirements of stability tests in pharmaceutical industry (Q1A). Due to its quiet operation the compact constant climate chamber is also suitable for breeding insects or zebra fish.


  • Temperature range up to +70 °C
  • 7 model sizes (108 to 2140 litres volume)
  • 1 model variant: TwinDISPLAY
  • digitally controlled active humidification and dehumidification up to 90% rh
  • double doors as standard with fully insulated stainless steel, inside glass: prevention of contamination and drops or rises in temperature, and at the same time an optimal view of the sensitive load through wide-area interior glass doors (size 1400/2200 stainless steel doors with glass sector; sizes 750, 1060 and 1400 two leaves, size 2200 three leaves)


Unique homogeneity of temperature and humidity

The high-precision control guarantees an absolutely homogeneous and stable distribution of temperature and humidity, even given challenging parameters. Thanks to the new micro-dosing pump and smart control, the interior of the HPPeco is delicately and quickly humidified. In addition, a Peltier-based dehumidification system ensures that the climate is precisely controlled even at low relative humidity levels. This ensures constant climatic conditions in the chamber even when the test material emits moisture.

Optional illumination unit for constant climate chamber HPPeco

If you select the light module option, you can also use this uniquely precise climate chamber for applications such as seed germination, plant cultivation or breeding of zebra fish or insects, especially Drosophila breeding, under a constant climate and under daylight conditions. As an alternative, you can choose cold white light (6,500 Kelvin) or a combination of cold white and warm white light (2,700 Kelvin), dimmable in steps of 1%.

A Memmert constant climate offers unique advantages

  • intuitive and easy-to-use operating menu
  • temperature and humidity ramps programmable via AtmoCONTROL software
  • almost exclusive use of high-quality, corrosion-resistant and easily cleanable stainless steel for the working chamber and housing
  • Peltier heating and cooling concept specifically adapted for a precise and homogenous temperature control
  • a wide range of options for programming and documentation using interfaces, integrated data logger and software AtmoCONTROL
  • 3 years guarantee worldwide

Temperature setting range from 0 ℃

The Peltier-cooled climate chamber HPPeco is specifically designed for stability studies according to ICH guidelines (Q1A) as well as stability tests for cosmetics and food. Thanks to the large working range ascending from the freezing point, the climate chamber is also ideal for working materials testing and environmental tests in industry.


HPPeco 110

  • 108 liter
  • 650 W
  • 674x745x867mm uitwendig
  • 400x560x480mm inwendig
  • 80 kg

HPPeco 260

  • 256 liter
  • 820 W
  • 774x824x1186mm uitwendig
  • 500x640x800mm inwendig
  • 122 kg

HPPeco 400

  • 384 liter
  • 1200 W
  • 788x824x1720mm uitwendig
  • 500x640x1200mm inwendig
  • 130 kg

HPPeco 750

  • 749 liter
  • 1400 W
  • 874x1224x1726mm uitwendig
  • 600x1040x1200mm inwendig
  • 208 kg

HPPeco 1060

  • 1060 liter
  • 1400 W
  • 1224x1720x1005mm uitwendig
  • 850x1040x1200mm inwendig
  • 260 kg

HPPeco 1400

  • 1360 liter
  • 1720 W
  • 905x1435x1913mm uitwendig
  • 750x1250x1450mm inwendig
  • 450 kg

HPPeco 2200

  • 2140 liter
  • 2000 W
  • 2157x1913x905mm uitwendig
  • 1972x1450x750mm inwendig
  • 493 kg

Decision aid:



Constant climate chamber HPPeco