Vaillant aroTHERM Plus 3.5kW Air-to-Water Heat Pump

The Vaillant aroTHERM Plus 3.5kW (10037211) delivers ultra-efficient heating and hot water for small homes and apartments. This quiet outdoor monobloc unit extracts 75% renewable energy from air with ErP A+++ rating, GWP of 3 refrigerant and app control capability for smart energy management.

Key Features

• Ultra-quiet operation at just 54 dB(A) - quieter than a fridge
• ErP A+++ rated with 75% renewable energy from outside air
• High flow temperatures suitable for radiators and hot water
• Low GWP R290 refrigerant (GWP 3) minimises carbon footprint
• App controlled via VR 900 or sensoNET (when installed)
• Monobloc design - single outdoor unit simplifies installation
• Eligible for government incentives like BUS grants
• Anti-vibration feet available separately for noise reduction

Technical Specifications

Specification	Value
Manufacturer Part Number (MPN)	10037211
Brand	Vaillant
Model	aroTHERM Plus 3.5kW
Heat Pump Type	Air-to-Water Monobloc
Output Capacity	3.5 kW
ErP Rating	A+++ (highest efficiency)
Noise Level	54 dB(A)
Dimensions (H x W x D)	943mm x 800mm x 1200mm
Weight	102.67 kg

Why Buy

The Vaillant aroTHERM Plus 3.5kW offers class-leading efficiency with whisper-quiet operation perfect for noise-sensitive locations. Monobloc design reduces installation complexity while low GWP refrigerant and A+++ rating deliver maximum renewable energy savings and government grant eligibility.

Suitable For

• Small homes, apartments and low heating demand properties
• New builds or replacements seeking ultra-efficient heat pumps
• Noise-sensitive locations requiring quiet outdoor units

Order the Vaillant aroTHERM Plus 3.5kW air source heat pump - ultra-efficient, whisper-quiet renewable heating for small homes.