About WARMHAUS La nostra storia
An Italian Piping Manufacturer — Made in Italy in Bologna, Since 1970
WARMHAUS designs and manufactures PPR, PEX and brass piping and underfloor-heating systems in Bologna, Italy. More than 50 years of Italian manufacturing, four complete systems across 270+ SKUs, and certification to ISO 9001, ISO 14001, German SKZ and German DVGW — this is the company importers, projects and private-label partners build a long-term partnership on.
We work with importers, distributors, construction projects and OEM/private-label partners — not single-item retail buyers. Company & Capability Profile: download on request.
I. Our Story Le origini
Built in Bologna, the Industrial Heart of Italy
Before a partner commits a region, a tender or a brand, one question comes first: who is WARMHAUS? The honest answer is a real Italian company, in a real place, that has stayed with piping for more than half a century.
Interim photo · CC BY-SABologna · Emilia-Romagna Dal 1970
One place, one trade, since 1970
WARMHAUS was founded in Bologna, in the Emilia-Romagna region of northern Italy — the same industrial belt that made Italy a world reference for precision mechanical and engineering manufacturing. From that base we have done one thing since 1970: design and manufacture water-supply and heating systems that install clean and last.
Being an Italian manufacturer in Bologna is not decoration on our story — it is where our material consistency, our dimensional tolerances and our ability to hold European and German certification actually come from. From this single Italian origin we now supply importers and projects across the Gulf, North Africa, Southern and Eastern Europe, and Latin America.
See the countries we supplyII. Our Mission La nostra missione
Make the Italian Premium Something You Can Sell
The market is full of unbranded, uncertified pipe that competes only on price and gives a distributor nothing to build on. WARMHAUS exists to be the opposite.
Our mission is simple: give importers, projects and private-label partners an Italian piping brand they can stand behind — and charge more for. A genuine Made-in-Italy manufacturer whose origin checks out, whose systems work together, and whose certifications clear a tender or a customs desk. We measure ourselves not just on the pipe that leaves Bologna, but on whether our partners can defend a premium price and a compliance claim in their own market with it.
For importers & distributors
An Italian brand you can position above low-cost imports — verifiable origin, exclusive territory per market, and a range deep enough to build a business on, not a one-off container.
For projects & contractors
Italian origin plus German-grade certification — ISO 9001, ISO 14001, SKZ and DVGW — that clears specifications, supplier vetting and tender prequalification.
For OEM & private-label partners
A Made-in-Italy mark that adds margin in your market — manufactured under one quality standard, with flexible, low-MOQ trial orders to start.
III. Manufacturing Strength I quattro sistemi
One Manufacturer, Four Complete Systems — 270+ SKUs
What makes WARMHAUS a partner rather than just a supplier is scope: one origin, one quality standard, one point of accountability.
We manufacture four complete systems — PPR, PEX, brass and underfloor heating — across 270+ SKUs, so an importer or contractor can source an entire water and heating system from a single Italian manufacturer instead of stitching together anonymous suppliers who never have to be compatible. The PPR pipe, the PEX-B underfloor pipe, the brass manifolds and valves, and the tooling are designed to work together.
Factory area, production lines, monthly capacity and employee count: Coming soon — provided on request for supplier vetting. Exact material grades, PN/temperature ratings and design-life figures are published per system on the product pages, stated only where confirmed.
«Dal 1970, una cosa sola:
sistemi che durano.»
Since 1970, one thing only: systems that last.
IV. Our Team Le persone
The People Behind the Systems
When you work with WARMHAUS, you are dealing with the manufacturer directly — not a middleman marking up someone else’s factory.
Behind more than 50 years of Italian piping is a team that treats every partnership as a long-term relationship, not a one-off order — from the engineers who keep our systems compatible and certifiable, to the export and technical people who support importers, projects and private-label partners across the Gulf, North Africa, Southern and Eastern Europe, and Latin America.
V. FAQ Domande frequenti
About WARMHAUS — Frequently Asked Questions
WARMHAUS is a genuine Italian piping manufacturer based in Bologna, Emilia-Romagna, that has manufactured PPR, PEX and brass piping and underfloor-heating systems in Italy since 1970. We deal with partners directly as the maker — not a trading company — and our Made-in-Italy origin is backed by ISO, SKZ and DVGW certification.
WARMHAUS has manufactured piping in Italy for more than 50 years, since 1970. Today the range covers four complete systems — PPR, PEX, brass and underfloor heating — across 270+ SKUs, so a project can source an entire water and heating system from one certified Italian source.Factory capacity figures: Coming soon — provided on request for supplier vetting.
WARMHAUS systems are certified to ISO 9001 (quality), ISO 14001 (environment), German SKZ and German DVGW — two of the most demanding plumbing authorities. DVGW and SKZ are often what clears a tender’s specification and a customs review.Certificate numbers and validity: provided on request for your submission.
Yes. WARMHAUS works with importers and distributors as long-term partners and offers regional exclusivity — one distributor per market — so you can build the Italian brand without a WARMHAUS competitor next door. We serve the Middle East, Latin America, North Africa and Southern and Eastern Europe, and welcome flexible, low-MOQ trial orders to start.
Work With Us Parliamone
Work With an Italian Manufacturer You Can Build On
You have seen who WARMHAUS is — Bologna, since 1970, four systems, ISO/SKZ/DVGW certified. The next step is deciding how you want to work with us: as an exclusive distributor, on a project, or under your own private label. Response time: Coming soon.