As homeowners and businesses move toward sustainable heating solutions, air to water heat pumps are leading the way in energy efficiency and environmental performance. In 2025, manufacturers have refined these systems to deliver better cold-weather performance, smarter controls, and higher COP (Coef

As schools face rising energy costs and pressure to meet sustainability goals, many are turning to efficient technologies to reduce operational expenses. One public school in the UK made a bold move in 2024 by replacing its aging gas boiler with an air to water heat pump system—and saved over £15,00

Choosing the correct size air to water heat pump is essential for optimal energy efficiency, comfort, and long-term performance. An undersized unit will struggle to heat your space, while an oversized system wastes energy and increases upfront costs. That’s why a free heat pump sizing calculator is

Installing a heat pump or other energy-efficient system at home can dramatically cut your heating bills — but should you do it yourself or hire a professional?In this article, we explore the pros and cons of DIY vs professional installation, particularly for air to water heat pumps and other HVAC sy

When evaluating heating systems for your home, understanding the performance metrics is essential. One of the most critical indicators of efficiency in air to water heat pumps is the COP rating. But what exactly is COP, and why does it matter?In this guide, we’ll explain what COP means, how it’s cal