ADV65-110W Heat Pump Air to Water ASHP
ADV65-110W High-temperature R32 ASHP for Commercial DHW
ADV65-110W is Adveco’s high output air to water heat pump, built as a single vertical, freestanding outdoor unit in 65kW and 110kW models. Unlike the smaller ADV-W and ADVS-W ranges, ADV65-110W isn’t limited to preheating domestic hot water. A reversible refrigerant cycle lets the same unit supply space heating and chilled water for cooling, and the modular design allows up to 16 units to run in parallel for a combined output of 1,760kW, making it the range to specify where one or two smaller heat pumps won’t cover the load.
- 65kW and 110kW three phase units
- DHW output up to 65°C, effective down to -25°C
- Reversible cycle for both heating and cooling
- Modular to 1,760kW across 16 linked units
ADV65-110W Air To Water ASHP: Key Features
- 65kW & 110kW Air Source Heat Pumps
- Hot water output up to 65°C
- Maximum continuous DHW temperature from 30 to 62°C
- Three phase capacities
- R32 refrigerant for reduced Global Warming Potential (GWP)
- Ambient temperature operation -20°C to +43°C for DHW
- A+++ seasonal efficiency class
- Modular design for a maximum of 16 connected units with a total capacity of 1,760kW
- Designed for UK climate conditions, maintaining a high efficiency down to -20°C
- Low noise impact
- Suitable for a wide range of larger scale commercial projects
- Refrigernat cooling IPM technology controls temperature of electronic components for safe, stable operation
ADV65-110W A Comprehensive & Environmentally Friendly Heat Pump System
Available in two models (65 to 110 kW three-phase capacity) ADV65-110W ASHP provides an energy-efficient hydronic system for supplying heated water for DHW (domestic hot water) applications or can be circulated to low-temperature heat emitters (floor heating loops or low-temperature radiators) to provide space heating. The 4-way valve in the outdoor unit can reverse the refrigerant cycle so that the hydronic system can provide chilled water for cooling using fan coil units.
SIMPLE TO INSTALL
All functions are achieved with a single outdoor unit, bringing significant cost savings. Installation is quick and easy with the integrated hydro module. There is no need for refrigerant piping and the product is pre-charged at the factory.
EFFICIENT PERFORMANCE
All DC Inverter enables quick start-up and less frequent start/stop, and more precise consumption on real load, delivering efficient operation and energy savings.
DHW capacity, maintaining continuous hot water supply up to 65°C even with outdoor temperatures as low as -10°C. Minimum operation ambient temperature -25°C.
Refrigerant cooling technology with microchannel heatsink dramatically reduces heating of the electric control system.
SMART CONTROLS FOR LARGE SCALE PROJECTS
Smart controls for intelligent climate curves that adjust water temperature automatically. Plus group control for up to a maximum of 16 units with one controller. Supports a maximum of 16 controllers for connecting up to 256 units to BMS systems
EASY TO MAINTAIN
Clear access to internal components for maintenance and USB function for programme upgrade.
DESIGNED FOR THE UK CLIMATE
Multiple layers of operational protection including alternative cycle duty/defrosting operation, backup functionality and anti-corrosion protection.
ADV65110W also reserves an auxiliary electric heater control port to provide additional heating capacity, plus backup in case of heat pump malfunction or anti-freeze protection of the outside water piping in winter.
Ideal Applications
Leverage the full advantage of heat pump efficiency by supplying pre-heat to low-carbon, hybrid hot water systems. These meet the stringent demands and safe DHW temperatures (+60°C) required to counter legionella in schools, colleges & universities, care homes, hotels, offices and other commercial buildings with larger hot water demands.
Which model do I need, ADV65W or ADV110W?
At a 7°C ambient and 35°C flow temperature, ADV65W delivers 64.65kW heating capacity at a COP of 3.95, while ADV110W delivers 113.14kW at a COP of 3.97. At the higher 55°C flow more typical of DHW duty, ADV65W drops to 64.15kW at COP 2.96 and ADV110W to 106.32kW at COP 2.97. Both units cover an ambient operating range down to -25°C for heating, so cold UK winters shouldn’t take a correctly sized system out of service.
Stringing units for larger scale projects
Where a single 65kW or 110kW unit doesn’t cover total demand, ADV65-110W is designed to be strung together, up to 16 units on one group controller for a combined output of 1,760kW, with up to 16 controllers able to link 256 units back to a building management system. That modular approach means a project doesn’t need a bespoke plant solution to reach very large outputs, it’s a case of specifying enough standard units in parallel. Adveco works directly with M&E consultants and contractors to size and specify multi unit installations at this scale.
Technical Specifications & Downloads
Specifications
Literature
Adveco ADV65/110W ASHP Product Brochure
Warranty Registration
Contact Us
Frequently Asked Questions
Why Choose Adveco
50 Years
Adveco Ltd. is the independent hot water specialist for the commercial built environment and has historically traded as A.O. Smith Water Heaters in the UK.
Highest quality products and services
We prioritise our clients’ needs to deliver bespoke, practical systems.
Full aftersales support
Maintenance and service packages, commissioning, spares, warranty and technical support for your application.