I'm going to say something that might annoy some purchasing managers: if you're shopping for Burnham boiler parts and you lead with price, you're probably spending more money in the long run. Not less. Let me explain.
I work in quality compliance for a company that deals heavily in hydronic heating systems. My job is pretty specific: I review every single Burnham-compatible part that reaches our customers. We're talking about 200+ unique items annually across boilers, baseboard radiators, indirect water heaters, and standalone parts. I've been doing this for about four years now, and if I remember correctly, I've rejected roughly 12% of first deliveries in 2024 alone due to spec non-compliance. That number might sound high, but honestly, a lot of it comes down to one thing: people buying the cheapest option without thinking about what that actually costs.