The guys revisit a topic they’ve been getting a lot of feedback from. It started with a recent MTGA episode titled “Eric Hates Combi Boilers”. In this episode, Eric and Andy discuss the pros and cons of combi boilers, common issues, applications, and backup strategies for heating systems. They share insights on system reliability, application scenarios, and practical tips for homeowners and professionals. Text the guys your ideas & feedback! Get a free 2 hour online course at www.propan...