Caleffi North America

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Milwaukee, WI
Caleffi North America

Caleffi is the leading Italian manufacturer of high-quality components for hydronic & plumbing apps.

10/31/2026

🎃 THE CALEFFI HALLOWEENS PRODUCT CHALLENGE IS LIVE! 🎃

Bones step aside, it’s your turn to step up! 💀 Can you identify the blacked-out Caleffi product in this photo?

HOW TO ENTER:
1. Drop your best product guess (name or model series) in the comments below!
2. Tag a fellow contractor or tech who knows their stuff.

THE PRIZE: We will randomly select TWO (2) winners who guess correctly to win an official Caleffi Halloween Treat Basket! 🧺🍬🎃📋

Rules & Eligibility: Open to residents of the US and Canada only. Contest ends Monday at 12:00 PM CDT. Winners will be drawn randomly from all correct entries and announced shortly after. This contest is not sponsored, endorsed, or administered by Facebook/Instagram/LinkedIn.

10/28/2026

Brewers fever has officially taken over! ⚾️💙💛 The energy around the office is electric, and our team is ready to bring home that World Series win. Let’s go Milwaukee Brewers!

10/28/2026

When the fluid in the system is older than your apprentice... 💀 Time to hook up the flush cart!

10/27/2026

Tech Tip Tuesday with Matt 🔧💧

10/26/2026

Have you signed up? ☕

Sizing a mixing valve is only half the battle, you also need fail-safe backup systems when digital controllers fail. Join Max Rohr for this month’s Coffee with Caleffi to learn how to design bulletproof, scald-safe hot water distribution systems.

Register now to secure your spot! https://attendee.gotowebinar.com/register/7995708388923086688?source=social

10/23/2026

Watch as Ryan breaks down how the DirtMag® PRO keeps hydronic systems running cleaner, longer. 👇

10/21/2026

When a digital controller fails, say, because someone spilled a cup of coffee on it...sizing and selecting the mixing valve is only half the battle. You need cascading safety devices and bulletproof failure modes to keep excessively hot water away from building occupants.

Join Max Rohr for this month's Coffee with Caleffi on designing robust, fail-safe hot water distribution systems. Register now to secure your spot! https://attendee.gotowebinar.com/register/7995708388923086688?source=social

10/19/2026

Dedicated to system quality... down to the bone. 💀

Say hello to Bones, our latest addition to the Caleffi technical team! Bones is helping us gear up for our upcoming Halloween Product Challenge!

🎃How it works:
In the coming days, we’ll be posting a photo of blacked-out Caleffi product silhouette. Test your specification knowledge in the comments for a chance to win a Caleffi Halloween Gift Basket!

Follow our page so you don't miss the official contest kickoff!

10/16/2026

Installing a new high-efficiency boiler without a DIRTMAG® PRO is like putting expensive tires on a car without oil. Protect your heat exchanger from day one!"

10/15/2026

Stop guessing with pressure gauges! 🛠️ The PresCal™ features a built-in calibrated dial, letting you set exact PSI before you even pressurize the system.

Set it, lock it, and move on.

Address

3883 W Milwaukee Road
Milwaukee, WI
53214

Website

http://www.caleffi.us/

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