ELR20 Under Floor Heating Controller - ELEKTRA

3 Sensors Compatible Heating Controller with an LCD Display


The ELEKTRA ELR20 6-event Temperature Controller with LCD display is intended for heating systems, particularly electric floor heating. EN 60730-1 and EN 60730-2-9 standards were met. ELEKTRA ELR20 has three temperature measuring techniques that may be configured: air sensor, floor sensor, or air and limitation floor sensor. It also has a large LCD display facilitates amicable contact between users. ELR20 has an open window detection system which saves energy effortlessly.

ELEKTRA ELR20 Specifications

  • Power supply: 230 V ~ 50/60 Hz
  • Max. load: 16A, 230 V 50/60 Hz
  • Standby mode energy: <1W
  • Installation: flush mounting
  • Conduit cables: max. 2 conduit cables 1.5 mm² or 1 conduit cable 2.5 mm²
  • Clock functions: 6 programmable events for each day
  • Comfort temperature range: +5°C ÷ +90°C for each event
  • Economical temperature range: +5°C ÷ +90°C for each event
  • Limitation floor sensor: +16 ÷ +60°C
  • Frost protection temperature range: +5°C ÷ +10°C
  • Manual mode temperature range: +5°C ÷ +90°C
  • Hysteresis: adjustable 0.5°C ÷ 10°C
  • Ingress protection: IP 20
  • Dimensions (H x W x D): 90 x 86 x 45 mm
  • Display: 46 x 55 mm (LCD)
  • Product mark: CE

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