About us
An HVAC-R tools shop and wholesaler from Białystok. We serve installers, service teams and refrigeration/AC companies across Poland and the EU. We get our hands dirty on installations ourselves, so we only put gear in the shop we'd actually work with.
Who we are
We're a crew that knows installations and service from the inside. In the shop you'll find HVAC-R tools and accessories we use ourselves — vacuum pumps, manifolds, service valves, recovery stations, leak detectors and everything else you need on site.
What sets us apart
We're not a marketplace that throws everything on a pile — we're an HVAC-R specialist. Original products, clear availability, net/gross prices, a VAT invoice with every order, manufacturer warranty and a straightforward path for returns, complaints or RMA.
Partner in the daily work
Stock levels and lead times are shown before you buy. We advise by phone and email, help you pick the right gear for a specific installation and keep a stock of essential accessories so your service doesn't grind to a halt. Installers buy quickly and hassle-free, and verified companies get B2B terms, shopping lists and quote requests.
Company details
4REF Sp. z o.o. Andersa 38, 15-113 Białystok, Poland KRS: 0000645680 · VAT: PL5423262230 · REGON: 365817646 Phone: +48 85 888 00 85 · E-mail: [email protected]
Contact details
4REF Sp. z o.o. ul. Andersa 38, 15-113 Białystok Phone: +48 85 888 00 85 E-mail: [email protected]