CR ONE - CR - CR MAX - CR MIX

Air heaters and air circulators

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CR ONE - CR - CR MAX - CR MIX View larger

CR ONE - CR - CR MAX - CR MIX

Air heaters and air circulators



  • Description

  • Dimensions

  • Documentation

  • Public Price

  • Software

  • References

2 motor options: AC motors or EC motors.
4 versions:
  • CR ONE: hot water air heater - 570 x 508 x 332 mm.
  • CR: hot or cold water air heater - 680 x 570 x 375 mm.
  • CR MAX: hot or cold water air heater - 780 x 710 x 385 mm.
  • CR MIX: air circulator without battery.
Product range overview
Name Function Rank - Power in hot Engine Dimensions (W x H x D) in mm
CR ONE Hot Water Air Heater 2R / 5 - 25 kW AC or EC - 3 Speeds - 750/1200/1600 m3/h 570 x 508 x 375
CR1 Hot Water Air Heater 1R / 10 -35 kW AC or EC - 3 Speeds - 1850/2500/3900m³/h 680 x 570 x 375
CR2 Hot or Cold Water Air Heater 2R / 15 - 50 kW AC or EC - 3 Speeds - 1450/2000/3350m³/h
CR3 Hot or Cold Water Air Heater 3R / 20 - 70 kW AC or EC - 3 Speeds - 1,200/1,700/2,950m3/h
CR2 MAX Hot or Cold Water Air Heater 2R / 25 - 70 kW AC or EC - 3 Speeds - 2,800/3,900/5,700m3/h 780 x 710 x 385
CR3 MAX Hot or Cold Water Air Heater 3R / 33 - 95 kW AC or EC - 3 Speeds - 2,750/3,800/5,600m3/h
CR4 MAX Hot or Cold Water Air Heater 3R / 40 - 120 kW AC or EC - 3 Speeds - 2400/3400/5100m³/h
Name Function Installation height Engine Dimensions (W x H x D) in mm
CR MIX 1 Destratifier / Air Circulator 6-13 m AC or EC - 1 Speed - 4,800 m3/h 680 x 570 x 375
CR MIX 2 Destratifier / Air Circulator 9-16 m AC or EC - 1 Speed - 7,200 m3/h 780 x 710 x 385


  • Construction color grey RAL 7016.
  • Central support supplied in grey and orange (your choice).
  • High-efficiency balanced helical fan.
  • Motor with thermal protection.
  • Adjustable fins to adjust the flow dispersion.
  • Complete range IP 54.
  • Condensate tray as an accessory for the cooling version.

TR110L-2 AC/EC Analog Remote Control
  • Manual fan speed adjustment (3 speeds in AC and variable in EC).
  • Ambient temperature regulation (except CR MIX).

RL 309 AC/EC Wi-Fi Digital Remote Control
  • Automatic or manual fan speed adjustment (3 speeds).
  • Ambient temperature regulation (except CR MIX).
  • Weekly clock with 6 daily time slots.
  • Frost protection: the battery and fan start if the ambient temperature drops below 5 to 15 °C (adjustable).
  • External NTC temperature probe available as an accessory.
  • Control via remote control or Wi-Fi with the TUYA SMART mobile application.
  • Modbus RTU communication via RS485 port.
MULTI 6 AC/MULTI 10 EC Multi-Unit Splitter
  • Allows you to control a larger number of units.

Number of units controlled from remote controls:
Remote control CR ONE CR / CR MIX 1 CR MAX / CR MIX2
TR110L-2 AC 6 3 2
RL 309 AC WiFi 4 2 1
TR-010 for CR MIX1&2 - 3 2
+ MULTI 6 AC(*) 12 6 6
Remote control CR ONE EC CR EC / CR MIX 1 EC CR MAX EC / CR MIX2 EC
RL 309 EC WiFi 3 3 3
TR110L-2 EC 3 3 3
+ MULTI 10 EC(*) 10 10 10

(*) : Several MULTI 6 AC or MULTI 10 EC units can be added to control the
number of units desired.


CR ONE CR - CR MIX 1 CR MAX - CR MIX 2
HAS 228 330 347
B 324 442 462
C 456 601 625
D 222 273 322
E 1/2" 3/4" 3/4"
F 181 200 253
G 183 215 267
H 508 570 710
Height 532 576 718
L 570 680 780
P 332 375 385

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