Refrigeration and Air Conditioning Supplies
Every size of copper pipework from a single source
Copper pipe, fittings, joint kits, refrigerant gases and VRF air conditioning systems. The right size, fast dispatch and technical support from people who know the job.
About Us
From Adana, supplying all of Türkiye
Lapin İnşaat brings together, under one roof, the copper pipe, fittings, joint kits, refrigerant gases and VRF air conditioning systems that the refrigeration and air conditioning trade needs.
We work with a team that knows the job and give technical support on choosing the right size and the right product. Our aim is simple: your work should never wait on materials.
- Main product groups
- 5Main product groups
- Compatible AC brands
- 13+Compatible AC brands
- Provinces we ship to
- 81Provinces we ship to
Our Products
Every part you need in refrigeration and AC pipework
From copper fittings and joint kits to refrigerant gases, from brazing rods to VRF systems, we cover the whole installation from one address.

Copper Fittings
Elbows, tees, couplings, reducers and caps — the connectors of refrigeration and air conditioning lines.
1/4" – 1 5/8" Details
Contiweld CuP7 Brazing Rod
Copper-phosphorus brazing rod that needs no flux on copper-to-copper joints.
CuP series Details
Copper Joint
Branch kits that distribute the refrigerant line to the indoor units in VRF and central AC systems.
Gas and liquid line DetailsVRF Air Conditioning Systems
Variable refrigerant flow central air conditioning: outdoor units, indoor units and control solutions.
Commercial and residential DetailsRefrigerant Gases
Makawi R134a, R22, R404A, R407C, R410A and R507A refrigerants in original packaging.
6 refrigerant types Details
Supply from One Source
The right size, on site on time
We supply the copper pipe, fittings, joint kits, refrigerants and VRF systems you need for refrigeration and air conditioning pipework from a single source. Send us your size list: we set aside the same day whatever can be met from stock and tell you the lead time for the rest, clearly.
- 01Size verificationWe check the line diameters in your project with you, so there is no lost work or return caused by a wrong size.
- 02Dispatch from stockCommonly used sizes are ready in the warehouse. Same-day dispatch to Adana and neighbouring provinces, courier across Türkiye.
- 03Application supportFor questions about brand compatibility and installation you get technical support from a team that knows the field.
Size ranges held in stock
- Copper pipe
- 1/4" – 1 5/8"
- Fittings — elbows, tees, couplings
- 1/4" – 1 5/8"
- Joint — gas line
- 1/2" – 1 5/8"
- Joint — liquid line
- 1/4" – 7/8"
- Refrigerant gas
- R410a · R134a · R407c · R404a
Contact us for sizes not listed and for special requests; we plan the lead time and make it clear from the outset.
Why Lapin
The speed and reliability installers look for
Wide Stock
Commonly used sizes are always in stock; your project does not wait.
Brand Compatibility
Joint and fitting kits that work with every common air conditioning brand on the market.
Technical Support
Support from a team that knows the field when choosing the right size and product.
Fast Dispatch
Same-day dispatch to Adana and neighbouring provinces, courier across Türkiye.
Compatibility
Compatible with every common air conditioning brand
- Daikin
- Mitsubishi Heavy
- LG
- Toshiba
- Samsung
- Fujitsu
- Gree
- Haier
- Hitachi
- Midea
- York
- McQuay
- Arçelik
Brand names are used solely to indicate the compatibility of our products. All brand names belong to their respective owners; Lapin İnşaat is not an authorised dealer or representative of these brands.

