Hitachi Set Free Sigma Standard Efficiency RAS-12FSXNSE Heat recovery VRF

Product Description

The Hitachi Set Free Sigma Standard Efficiency RAS-12FSXNSE is a robust VRF heat recovery system engineered for simplified installation and maintenance. Designed with flexibility in mind, this modular solution accommodates 2-pipe or 3-pipe configurations, allowing for high-capacity combinations within a compact footprint. It incorporates advanced features like a DC inverter scroll compressor, an optimized Sigma-shaped heat exchanger, and an upgraded fan design to enhance airflow and overall energy performance. Built for versatility, the RAS-12FSXNSE supports up to 150% of the outdoor unit's capacity in connected indoor units, including specialized Hydro Free modules for water heating applications. The system ensures long-term reliability with an extended operating range, covering cooling down to -10°C and heating down to -15°C, while offering a maximum piping height difference of 110 meters. Its Smooth Drive Control allows for precise capacity adjustments, ensuring comfort and energy savings in various climate control environments.

Specifications

Manufacturer

Hitachi

Model

Set Free Sigma Standard Efficiency RAS-12FSXNSE

Type

Split

Subcategory

Heat recovery VRF

Capacity

33.5 kW

Application

Commercial

Condition

New

MPN / SKU

RAS-12FSXNSE