Alfa Optigo SFMS
Industrial know-how meets commercial refrigeration. Low-silhouette commercial unit coolers designed for safe use of A2L refrigerant, optimal conservation of fresh and frozen goods and for efficient use of cold room space in commercial refrigeration.
Consultant
Alfa Optigo SFMS provides safety compliance and advanced coil technology for projects adopting low-GWP A2L refrigerants. Eurovent certified performance data and advanced coil technologies, essential for precise design. Comprehensive technical documentation for accurate calculations. Multiple fin spacing and defrost options for optimized design flexibility.
System Integrator
Alfa Optigo SFMS’s A2L-compliant design allows easy integration into commercial refrigeration systems adopting low GWP A2L refrigerants. The low silhouette enables easy integration in tight spaces. Options such as stainless-steel casing and 0-10 V control input for EC fans allow to match project requirements precisely, and easy to install pre-assembled units significantly reduce onsite installation time.
General Contractor
Alfa Optigo SFMS offers plug-and-play A2L-ready solution that reduces risk on site for commercial refrigeration projects. The easily openable fan plate and driptray provide easy cleaning and maintenance acces. Robust construction withstands the demands of commercial environments.
Dealers / OEMs
Complete technical resources and configuration tools streamline sales and project support for Alfa Optigo SFMS units. Dealers and OEMs enjoy the full suitability for A1 refrigerants of this product range allowing a single stock for A1 and A2L projects. Easy online access to product documentation complemented by the Plair configurator for fast, branded quotations and technical selections.
End User
Alfa Optigo SFMS delivers reliable, energy-efficient cooling with minimal maintenance for commercial refrigeration applications. Extremely low energy consumption comes from high-efficiency EC fan options, and reduced frost formation plus dehumidification extends cleaning intervals significantly. The two-year product guarantee ensures operating reliability.
Service Provider
Alfa Optigo SFMS’s service-friendly design with separated hinges for fan plate and driptray facilitate inspection and cleaning. Centralized wiring to a single connection box simplifying service access. Comprehensive online manuals and spare parts lists are always available for straightforward service.
Visit our service
Not your profile?
What profile fits you best?
Select your Application
Which sector/application are you interested in?
Select your application to discover tailored features and benefits
Refrigeration
- Efficient cooling for small to medium-sized cold rooms, convenience stores and food retail environments, with configurations optimized for A2L refrigerants and different room conditions.
- High-efficiency coils with TURBOFIN aluminum fins for superior heat transfer.
- Easy maintenance and cleaning with separated hinges for fan panel and driptray.
- Available with stainless steel casing for aggressive environments.
- High-efficiency EC fans as standard
Technical Highlights
- Designed for safe use of ASHRAE A2L refrigerants, suitable for A1 refrigerants.
Discover our series for HFC, CO₂ and brine. - Commercial air cooler in low silhouette, blow-through
- Cooling capacity (SC2): from 1.9 kW up to 10.6 kW
- Copper tubes with TURBOFIN aluminium fins. Multiple fin spacing options (4.5 up or 7 mm).
- EC fan motors with 315 mm diameter, 1 to 4 fans per unit. Dual speed EC fans with different noise levels, optional 0-10 V control input.
- Corrosion resistant galvanized steel casing, epoxy-coated RAL 9003.
- Electric defrost available for A2L refrigerants listed in IEC standard 60335- 2-40.
- Designed for high energy efficiency and low defrost frequency.
- Eurovent certified for verified performance and reliability.
Download Eurovent certificate - Configure your ideal solution quickly with our online selection software:
Plair – Start your tailored configuration
Plair — Cold Room Calc
Plair is LUVE’s collaborative selection tool for air heat exchangers, designed to simplify configuration and speed up quotation processes.
Our Cold Room Calculator helps you define the correct heat load for cooling and freezing rooms.
Distinctive Technologies
TURBOCOIL heat exchanger
Unique to LUVE, ensures maximum performance and minimized defrost frequency.
Discover TURBOCOIL TECHNOLOGIES
High efficiency fan motors
State-of-the-art AC and EC fan motors deliver optimum airflow with low energy consumption and compliance with ErP energy efficiency standards.
Separated hinges for fan panel and driptray
Easy access for cleaning and maintenance
Top Advantages
A2L safety compliant
Designed for safe and reliable use with environmentally friendly A2L refrigerants, including electric defrost for refrigerants included in IEC standard 60335- 2-40
Reliable performance
Eurovent certified, independently tested.
Slim silhouette for efficient use of cold room space
Low air velocity and low noise for comfortable working conditions
Reliable, quiet and energy efficient
Easy-access, easy-clean – fully accessible casing
Technical features
- Main applications
Alfa Optigo SFMS is a commercial slim air coolers line suitable for the safe use of ASHRAE A2L refrigerants - Refrigerant
A1, A2L - Capacity range
1.9 up to 10.6 kW - Air quantity
920 up to 6,000 m3/h - Working pressure
24 bar - Fan-motors
1 to 4 fans fitted with EC fan motors - Fan diameters
ø 315 mm
- Refrigerant
- A1, A2L
- Capacity range
- 1.9 up to 10.6 kW
- Air quantity
- 920 up to 6,000 m3/h
- Working pressure
- 24 bar
Casing
- Galvanized steel casing powder coated RAL 9003 and aluminum drip tray.
- Dismountable and openable casing for cleaning purposes.
- SFMS31 units are provided with separated hinges for drip tray and fan plate opening.
- Plastic drain connection.
Fan-Motors
- 1 to 4 fans fitted with EC fan motors blowing through the coil.
- Fan diameter 315 mm. Power supply 230/50-60/1.
- EC 2-speed fan motors, different noise levels.
- Protection class IP54 for EC motors.
- Fan motors wired to connection box.
Options
- Coil corrosion protection:
- pre-coated aluminium fins (AP)
- Electric defrost (E)
The stainless steel defrost elements are connected to dedicated terminal box. Certified for the use of the only A2L refrigerants listed on the IEC standard 60335-2-40 (R-32, R-1234YF, R-1234ZE(E), R-444A/B, R-447B, R-451A/B, R-452B, R-454A/B/C, R-455A) and A1. - Drip tray heater (HD)
- Heavy electric defrost kit (EH)
Additional heaters for low temperature on air inlet side. Supplied as a separated kit for low temperature applications.
Working pressure
- 24 bar.
- Fitted with schräder valve on the suction connection for testing purposes.
- Each heat exchanger is leak tested with dry air and finally supplied with a dry air pre-charge.
Coil
- High-efficiency coil manufactured from internally grooved Cu tubes and aluminium fins.
- Maximized performance thanks to the high capacity TURBOCOIL® heat exchanger manufactured with internally grooved tubes and TURBOFIN® fins.
- Standard fin spacing: 4.5 and 7.0 mm.
Certifications
- The LUVE quality system is in accordance with ISO 9001. All products are manufactured according to PED regulations.