{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Behind The Walls","title":"Behind The Walls | #12 with April McHale","html":"","width":"100%","height":180,"duration":4165,"description":"\nDescriptionFollowing on from their viral episode on the new SEAI grant uplifts, Pete and Retrofit Ferg go deep on the grant that got the biggest boost — the heat pump grant, now worth up to €12,500. To do it justice, they brought in the right person: April McHale of Mitsubishi Electric, with over 25 years of experience in the heating industry.\nThis episode is a masterclass in everything heat pumps. April and the lads cover how heat pumps actually work, why fabric-first is the right approach (for any heating system), and what the installation process really looks like from start to finish. They bust the most common myths — noise, running costs, power cuts — and give homeowners a clear, step-by-step roadmap for applying for the grant, getting a technical assessment, and getting the work done correctly.\nThere's also a real-life cautionary tale about €18,000 worth of grants lost due to bad advice, a discussion of the new high-temperature heat pump pilot using R290 refrigerant, and an honest, first-hand account of a heat pump installed in a stone cottage from the 1800s that proves the technology works in even the most unlikely homes. If you're thinking about a heat pump — or know someone whose boiler is on its last legs — this is required listening.\nTimecodes00:00 – Welcome & Introduction Pete and Ferg introduce the episode as a follow-up to their viral SEAI grants episode. This one goes deep on heat pumps, with special guest April McHale of Mitsubishi Electric.01:10 – Meet April McHale April's background — 25+ years in the heating industry, starting with underfloor heating in 1999, moving through geothermal and air-to-water heat pumps, solar, and retrofit. Now with Mitsubishi Electric.03:04 – New Builds vs Retrofit: Why Heat Pumps Work So Well New builds are built to airtight standards and are a natural fit for heat pumps. The challenge — and the big opportunity — is retrofitting heat pumps into existing homes.04:49 – Fabric First: Why Your Home Needs to Be Ready...","thumbnail_url":"https://img.transistorcdn.com/VEQQ0VKM0rVsdMdGciuyYn3pSysa5DME8otovok-UvY/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9kNWEy/MmUyYWJlY2FkZThj/YzI5YjhjNTg0NDZj/NDlmOS5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}