Tube in Tube evaporator Coaxial Heat Exchanger condenser 1/2/3/5/6/7/8/10/15/20/30HP
Price range: $0.96 through $3.22 ( Not real price )
Compact spiral‑coiled Smartclima Tube‑in‑Tube Coaxial Heat Exchanger works as evaporator or condenser;1/2/3/5/6/7/8/10/15/20HP, custom HP sizing for heat pump, chiller and marine HVAC‑R systems delivering high‑efficiency counter‑current refrigerant‑to‑water heat transfer with anti‑clogging large‑bore flow passages.
This is a concentric double‑tube heat transfer component working either as evaporator or condenser for refrigeration & heat‑pump systems, transferring thermal energy between refrigerant and water without fluid mixing, solving low heat‑transfer efficiency, bulky footprint and high‑pressure failure pain‑points in traditional HVAC‑R hardware.
It is a spiral‑wound concentric double‑pipe thermal device. One channel carries refrigerant, the other carries water media. It can function as an evaporator (absorb heat for cooling) or condenser (release heat for heating) within water‑source/ground‑source heat pumps, chillers and marine air‑conditioning systems.
Product Information
| Item | Details |
|---|---|
| Product Name | Tube‑in‑Tube Coaxial Heat Exchanger (Evaporator / Condenser) |
| Core Function | Bi‑mode operation: evaporator for heat absorption; condenser for heat rejection, refrigerant‑to‑water heat exchange |
| Typical Construction | Spiral coiled concentric double‑tube layout, counter‑current flow path |
| Common Available Materials | Copper & Steel |
| Power Capacity Range | Custom HP ratings (0.5HP‑30HP) for HVAC‑R systems |
| Working Media | Refrigerant (inner / outer channel), water, anti‑freeze glycol solution |
| Key Mechanical Strength | High‑pressure resistance, thermal‑expansion tolerant coil design |
| Installation Form | Stand‑alone coil unit for integration into OEM equipment |
Product Features
- True counter‑current spiral turbulent flow maximizes overall heat‑transfer efficiency
- Dual‑role functionality: works as either evaporator or condenser within one hardware platform
- Compact spiral coiled design saves cabinet space for OEM machine integration
- Wide‑bore water channel resists sediment blockage with partial self‑cleaning turbulent flushing effectMade-in-Ch…
- Less welding joints lowers refrigerant leakage probability under cyclic pressure‑temperature shifts
- Multiple material selections (copper / stainless steel / titanium) match fresh‑water, glycol, seawater working conditions
- Handles high operating pressure compatible with mainstream refrigerants (R134a, R410A etc.)
- Flexible custom sizing & power capacity to match chiller, heat‑pump and marine HVAC specifications
Applicable Scenarios
- Water‑source / ground‑source heat‑pump water heater: Used as condenser to transfer refrigerant heat to domestic hot‑water circulation loops.
- Water‑cooled chiller industrial cooling systems: Operates as evaporator to chill process circulating water for factory equipment temperature control.
- Marine & offshore air‑conditioning units: Titanium variant acts as condenser / evaporator for seawater‑cooled vessel HVAC hardware.
- Swimming pool heat‑pump equipment: Serves as condenser to deliver heating energy to pool circulating water.
- Ice‑maker & small refrigeration machinery OEM integration: Compact coil fits inside cabinet for compact commercial refrigeration devices.
FAQ
Can this coaxial tube‑in‑tube unit run both as evaporator and condenser?
Yes. Smartclima tube‑in‑tube coaxial heat exchangers support dual‑mode operation. Based on your refrigeration circuit piping setup, you configure it as evaporator for heat absorption or condenser for heat rejection. Our robust coil construction and multi‑material options guarantee stable performance switching for your HVAC‑R system.
What working fluids are compatible with this tube‑in‑tube heat exchanger?
Smartclima units work with common refrigerants such as R134a and R410A on refrigerant side; water, glycol anti‑freeze mixtures are supported for water‑side loops. Select titanium material variant if you deploy under seawater or corrosive‑liquid environments for extended service life.
How does this coaxial heat exchanger compare to plate heat exchangers?
Smartclima coaxial tube‑in‑tube models feature larger water‑side flow channels, making them far less prone to sediment clogging. The spiral counter‑current flow delivers reliable high heat‑transfer efficiency with fewer welding points, lowering refrigerant‑leak risk compared to plate‑style alternatives for high‑pressure refrigeration loops.
Can I get custom HP size and dimension for my OEM machine project?
Customization is supported at Smartclima. We offer varied HP capacity, dimensions and material combinations for heat‑pump, chiller or marine‑HVAC integration. Submit your technical requirements for tailored configuration options.
Is this heat exchanger suitable for marine seawater‑cooled air‑conditioning?
If you want to use it for marine seawater‑cooled air‑conditioning,please contact us. We will use titanium material which delivers excellent anti‑corrosion performance against seawater salt erosion for marine HVAC evaporator or condenser duties.
Additional information
| Weight | 8.3 kg |
|---|---|
| Dimensions | 17 × 11 × 16 cm |
| Option | 1.5HP Bushing Straight Outlet, 2HP Bushing Straight Outlet, Small 3HP Bushing Straight Outlet, 3HP Bushing Straight Outlet, 3HP Bushing Left Outlet, 3HP Bushing Front Right Outlet, 3HP Bushing Custom Version, 5HP Bushing Straight Outlet, 5HP Bushing Left Outlet, 5HP Bushing Front Right Outlet, 5HP Bushing Custom Version, 6HP Bushing Straight Outlet, 7HP Bushing, 8HP Bushing Custom Version, 10HP Single-layer Straight Bushing With Thread, 10HP Double-layer Straight Bushing With Thread, 10HP Bushing Gree Version, 10HP Bushing Deneng Version, 15HP Front Right Version, 20HP Straight Outlet Version, 10HP Extended Version, 7HP R410 Bushing, 12HP Bushing, 6HP Enlarged Evaporator, Custom |
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