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CTCEcoPart 412 1x230V

CTC EcoPart 412 1x230V
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The CTC EcoPart 412 1x230V is a heat pump with SCOP (35 °C) 4.8 and refrigerant R407C.1

Last updated: Technical specifications Rules in Ireland ⇄ Compare this model
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SCOP (35 °C)
4.81

Seasonal efficiency: how much heat you get per kWh of electricity across a heating season.

Refrigerant
R407C1
Official source
Type (source)
Ground source1
Official source
Rated output 35 °C
13.35kW1
Official source
Rated output 55 °C
12.49kW1
Official source
IE

Rules in Ireland

SEAI Heat Pump System Grant

Check conditions

€14,5002Maximum for a house, incl. €2,000 boiler scrappage

Up to €14,500 for a house (€11,500 for an apartment), including a €2,000 boiler scrappage grant when an oil, gas, solid-fuel or storage-heater system is removed. Homes built before 2007 need a technical assessment (€200 grant) unless the BER shows a Heat Loss Indicator of 2.3 or less. Installation is charged at 9% VAT.3

  • The heat pump must be listed on SEAI's Home Appliance Register of Performance (HARP) and installed by an SEAI-registered contractor.
  • Home built and occupied before 2021, with an MPRN; grant approval before any work starts and a BER assessment afterwards.

Technical specifications

General
Type (source) Ground source1
Performance
Rated output 35 °C 13.35 kW1
Rated output 55 °C 12.49 kW1
Efficiency
SCOP (35 °C) 4.81
SCOP (55 °C) 3.651
Seasonal efficiency ηs 35 °C 182 %1
Seasonal efficiency ηs 55 °C 138 %1
Energy label 35 °C A, , , 1
Energy label 55 °C A, , 1
Noise
Indoor unit sound power 50 dB(A)1
Refrigerant
Refrigerant R407C1
Refrigerant GWP 1,7741
Refrigerant charge 2.3 kg1

Variants

This model is registered in 2 combinations (for example with a different indoor unit or cylinder) with exactly the same performance. All figures on this page apply to each of these types. The part of the type number that differs is in bold; small differences (e.g. cylinder volume or anode) are listed after it:

  • EcoPart 412 1x230V
  • EcoPart 412 3x400V

Manufacturer documentation

External links to CTC's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.

Frequently asked questions

What is the SCOP (35 °C) of the CTC EcoPart 412 1x230V?

The SCOP (35 °C) of the CTC EcoPart 412 1x230V is 4.8.1

Which refrigerant does the CTC EcoPart 412 1x230V use?

The refrigerant of the CTC EcoPart 412 1x230V is R407C.1

How much SEAI grant can you get for the CTC EcoPart 412 1x230V?

Up to €14,500 with the SEAI Heat Pump System Grant, including €2,000 boiler scrappage when an oil, gas, solid-fuel or storage-heater system is removed (€11,500 for an apartment). The home must be built and occupied before 2021, the heat pump must be on SEAI's HARP register and you need grant approval before work starts.1

Sources

  1. Heat Pump Keymark certificates — EHPA / DIN CERTCO (Heat Pump KEYMARK) · accessed 29 Sept 2026
  2. Heat Pump System Grants — SEAI · accessed 4 Oct 2026
  3. Heat pump heating system (VAT) — Revenue · accessed 4 Oct 2026