CTC EcoPart 417 Heat Pump 17kW

Description

CTC EcoPart 417 is a compact, robust and high-performance on/off ground source heat pump intended for properties with high heating needs. It is designed without built-in control and hot water preparation, which makes it extremely flexible to dock with both existing and new heating systems. With a height of only 760 mm, this unit is the perfect solution in spaces where ceiling height is limited and a conventional full-height heat pump cannot fit.

High power density and energy savings

CTC EcoPart 417 uses energy sources such as rock, soil or lake and delivers a nominal heat output of up to 16.87 kW. The heat pump can produce up to 65 °C flow temperature, which provides high comfort even in properties with high temperature requirements for radiators and heating systems. The innovative technology with soft start and electric expansion valve contributes to a very high efficiency and provides energy savings of up to 80%.

Versatile docking options and control

The unit is developed for easy integration into different plant structures:

• Complete system: Can be combined with the CTC EcoZenith i555 or i550 indoor modules for a complete heating system with integrated control and hot water capacity.
• Existing plants: Can be connected to existing systems via the CTC EcoLogic L or M control modules. For extra high energy needs, up to ten heat pumps can be operated together in the same system.
• Older systems: Can also be controlled via CTC EcoEl V3 together with the CTC Converter accessory.

Flexible installation and quiet operation

To facilitate installation in tight spaces, the brine system can be connected to the right, left, top or back of the heat pump. The sheet steel casing is painted white for a clean and durable finish. A quiet scroll compressor combined with a well-insulated chassis ensures a low noise level during operation.

Warranty and Security

Please note that the manufacturer’s full warranty is not applicable for units bought in Sweden and installed outside Sweden. Velltra assures that all CTC products that are marketed and sold by us are manufactured in Sweden and contain components of the highest quality that are adapted for the Nordic market, i.e. No CTC products are imported that may have lower quality requirements that are adapted for other markets.

Technical specifications

• Model: CTC EcoPart 417
• Dimensions (W x D x H): 600 x 672 x 760 mm (total installation dimensions with feet)
• Electrical data: 400V 3N~, 50 Hz
• Nominal heating output (Pdesignh 35 / 55 °C): 19 / 18 kW
• Heating capacity at 0 / 35 °C (EN 14511): 16.24 kW
• COP (B0 / W35): 4.5
• SCOP Average climate (35 / 55 °C): 4.7 / 3.6
• SCOP Cold climate (35 / 55 °C): 4.8 / 3.7
• Energy class heating (35 / 55 °C, without control): A++ / A++
• Energy class heating (35 / 55 °C, in package with control): A+++ / A++
• Max. supply temperature: 65 °C
• Refrigerant / Quantity: R407C / 2.7 kg
• Closed brine circuit (rock, soil, lake): Yes
• Open brine circuit (groundwater): No
• Sound power level (EN 12102): 55.5 dB(A)
• Weight: 168 kg
• Material: Painted sheet steel, white finish