Web code: EE001
CHILLERS HEAT PUMPS AIR-cooled AXIAL fans

Electa-ECO

THAITI 106÷116
Cooling capacity 4÷13 kW
Heating capacity 6÷15,5 kW

Packaged reversible air-cooled heat pumps with axial fans. Range with hermetic rotary DC Inverter compressors and R32 refrigerant gas.

Features

Tax incentives*

Key features

Low GWP R32 refrigerant
Energy class A+++
Temperature of the produced water up to 60°C
Domestic hot water production from –25°C to +45°C outdoor air
3-way diverter valve management for DHW
Touch-screen control panel as standard
APP for managing the unit via smartphone (iOS and Android)
Accessory inertial tank under unit

Electa-ECO

Description

Construction features

• Compressor: hermetic, twin rotary DC Inverter with steam injection, complete with thermal protection and casing heater
• Expansion valve: electronic.
• Cooling circuit with economiser
• Water side heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater.
• Air side heat exchanger: finned coil with copper pipes and aluminium-manganese fins with Golden Fin anti-corrosion treatment in epoxy resin and hydrophilic treatment.
• Fan: axial type impeller with DC brushless motors, equipped with internal thermal protection, accident protection grilles and proportional electronic device for continuous fan rotation speed regulation.
• Structure: made of galvanised and painted steel plate RAL9002, complete with condensate drain pan and unit base antifreeze heater.
• Control: microprocessor electronic control with touch-screen control panel with remote control option, for integrated management of the heat pump and the heating system, according to the various requirements relating to the use of the energy sources.
- 3-way diverter valve management for production of domestic hot water.
- Rapid heating function for domestic hot water.
- Anti-legionella cycle function, with activation timer.
- Auxiliary or supplementary heat source management.
- Operation in silent mode with timer.
- Weekly and daily time bands.
- Holiday mode and antifreeze function.
- Power consumption limiting function.
- 2-way on/off valve management for shutting off a part of the system, in heating or cooling mode.
- Management through room thermostat, as an alternative to the touch-screen panel.
- Unit activation from external contact (remote ON/OFF)
• Unit complete with:
- Outdoor temperature probe for set-point compensation.
- Remote ambient air temperature probe, for managing the unit according to the ambient set-point (10 m).
- Water temperature probe for domestic hot water tank (20 m).
- Water temperature probe for auxiliary or supplementary heat source (5 m).
- Connection cable for touch-screen (8 m).
• RS485 interface for serial communication with other devices (Modbus RTU protocol).
• iOS and Android APP for managing the unit via smartphone and tablet.

Models

• THAITI: heat pump unit.

PUMP set-up

• Pump unit complete with: EC circulator, automatic air vent valve, safety valve, flow switch, expansion tank, water filter.

Separately supplied accessories

KVDEV - 3-way valve for the production of domestic hot water, managed by regulation.
KRIT - Supplementary electrical resistance.
KSA - Rubber anti-vibration mounts.
KPRT - 20 m touch-screen connection cable as an alternative to the cable supplied as standard.

Technical data

THAITI MODEL 106 M 108 M 110 M 114 M 116 M 116 T
Heating capacity kW 6 7,5 10 14 15,5 15,5
Absorbed power kW 1,58 2 2,7 4,18 4,7 4,7
C.O.P. 3,8 3,75 3,7 3,35 3,3 3,3
Heating capacity kW 6 7,5 10 14 15,5 15,5
Absorbed power kW 1,2 1,63 2,17 3,22 3,6 3,6
C.O.P. 5 4,6 4,61 4,35 4,31 4,3
Cooling capacity kW 4 5 7,8 12 13 13
Absorbed power kW 1,29 1,61 2,48 4,14 4,91 4,73
E.E.R. 3,1 3,1 3,15 2,9 2,65 2,75
Cooling capacity kW 5,8 6,8 8,8 12,5 14,5 14,5
Absorbed power kW 1,35 1,58 1,96 3,05 3,85 3,82
E.E.R. 4,3 4,3 4,49 4,1 3,77 3,8
Sound pressure dB(A) 38 39 43 44 46 46
Available circulator head kPa 69 66 77 50 42 42
KAI Buffer tank water content l 70 70 70 70 70 70
Electrical supply V-ph-Hz 230-1-50 230-1-50 230-1-50 230-1-50 230-1-50 400-3+N-50
DIMENSIONS AND WEIGHTS 106 M 108 M 110 M 114 M 116 M 116 T
L – THAITI Width mm 1150 1150 1200 1200 1200 1200
H – THAITI Height mm 758 758 878 878 878 878
P – THAITI Depth mm 345 345 460 460 460 460
THAITI Weight kg 109 109 166 166 166 166
L – THAITI+KAI Width mm 1240 1240 1240 1240 1240 1240
H – THAITI+KAI Height mm 1165 1165 1285 1285 1285 1285
P – THAITI+KAI Depth mm 460 460 460 460 460 460
THAITI+KAI Empty Weight kg 164 164 221 221 221 221
SEASONAL ENERGY PERFORMANCE 106 M 108 M 110 M 114 M 116 M 116 T
THAITI MODEL SEASONAL PERFORMANCE IN HEATING MODE – Low temperature application 35°C
Pdesignh (EN 14825) kW 5 6 9 11 13 13
SCOP (EN 14825) 4,7 4,65 4,48 4,28 4,18 4,18
ηs % 185 183 176 168 164 164
Energy class A+++ A+++ A+++ A+++ A++ A++
THAITI MODEL SEASONAL PERFORMANCE IN HEATING MODE – Medium temperature application 55°C
Pdesignh (EN 14825) kW 6 7 8 11 13 13
SCOP (EN 14825) 3,23 3,25 3,23 3,2 3,2 3,2
ηs % 126 127 126 125 125 125
Energy class A++ A++ A++ A++ A++ A++
  • Data at the following conditions:
  • Air: 7°C D.B. – 6°C W.B. – Water: 40/45°C.
  • Air: 7°C D.B. – 6°C W.B. – Water: 30/35°C.
  • Air: 35°C D.B. – Water: 12/7°C.
  • Air: 35°C D.B. – Water: 23/18°C.
  • In open field (Q = 2) at 5 m from the unit.
  • Weight refers to the most complete set up.
  • Performance according to EN 14511
  • In Average climatic conditions.
  • Seasonal energy efficiency: ambient heating in Average climate (EU Regulations No.811/2013 and No.813/2013)

Manuals

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Technical notes

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Documents

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Images

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