Vaillant Arotherm Air Source Heat Pump 15kW

The Arotherm air-to-water heat pump provides a powerful yet efficient heating and hot water system, the range is suitable for use in a wide range of social housing or newly-built properties, and can easily be integrated into existing domestic heating systems.

Features:

• Arotherm heat pumps are easy to integrate into domestic heating systems, causing minimal disruption to homeowners.
• As part of an all-electric heating solution, they also eliminate the need for on-site fuel storage.
• Easily fits under a standard window due to its compact size.
• With permitted planning available as low as three meters, sound power can be as low as 58dB(A) (5kW).
• Blue fin coated evaporator with anti-hydro coating - Improves performance and provides corrosion protection.
• Ability to cascade up to seven Arotherm heat pumps - Suitable for larger dwellings.
• Solid case design with in-built anti-vandalism measure - No requirement for extra vandalism cages.

Technical data:

• Brand - Vaillant
• Range - Arotherm
• Product Type - Arotherm Air Source Heat Pump
• Wattage - 15kW
• Amperage - 25Amp
• IP Rating - IP25
• Depth - 463mm
• Height - 1375mm
• Width - 1103mm
• Voltage - 230V
• Frequency - 50Hz
• Heat Pump Type - Monoblock Air / Water Heat Pump
• Flow / Return Heating Connections, Boiler Side - 1¼"
• Weight - 165kg
• Hydraulic Lines Material - Copper
• Hydraulic Connections Material - Brass
• Hydraulic Seals Material - EPDM
• Plate Heat Exchanger Material - AISI 304 Stainless Steel
• Plate Heat Exchanger
• Material - AISI 304 stainless steel
• Pump Casing Material - Painted Cast Iron
• Fuse Type - T4A
• Pump Power Consumption - 6-87W
• Fan Power Consumption - 15-76W(2 x Fan)
• Electrical Classification - I Class
• Fan Rotational Speed - 600rpm
• Maximum DHW Flow Temperature - 63°C
• Maximum Air Flow - 5500m³/hr
• ErP Rating - A+
• Heating Circuit Minimum Operating Pressure - 0.1Bar
• Heating Circuit Maximum Operating Pressure - 3.0Bar
• Heating Circuit Water Contents in the Heat Pump - 2.7ltr
• Heating Circuit Minimum Heating Circuit Water Contents - 60ltr
• Heating Circuit Minimum Volume Flow Rate - 1200ltr/hr
• Heating Circuit Nominal Volume Flow Rate - 2590ltr/hr
• Heating Circuit Hydraulic Pressure Difference - 370mbar

Standards & Certifications:

• EN 12102.
• EN ISO 9614-1.