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  3. Ro­tary heat ex­changer type RRU ECO

Ro­tary heat ex­changer type RRU ECO

Ro­tary heat ex­changer type RRU ECO

Ro­tary heat ex­changer type RRU ECO

Product catalog summary
Specifications
  • Sizes: Housing dimensions range from 600 to 2550 mm with variable dimensions at millimetre intervals and a minimum installation depth of 290 mm.
  • Housing: Made of galvanised steel, with optional enclosed housing for inspection access and available in all RAL colours. Purge sections are available in 2.5° or 5° sizes.
  • Installation Position: Vertical.
  • Storage Mass Types: Type P (Condensation, aluminium), Type K (Epoxy-coated for corrosion protection), Type E (Hybrid zeolite/aluminium for increased moisture transfer), Type N (Zeolite-coated for maximum moisture transfer).
  • Wave Heights: Options include 1.4, 1.6, 1.8, 2.0, 2.2, 2.4 mm.
  • Sealing System: Standard brush seal.
  • Drive Systems: Stepper motor system with analogue and Modbus interface, optional three-phase asynchronous motors.
Features
  • Safe Lifting: TÜV-certified construction with safe anchor points.
  • Flush Housing: Ensures positive-locking installation and perfect sealing with 25mm edging for anchoring.
  • Intelligent Drive System: Offers variable speed with efficient stepper motors and Modbus interface.
  • POWERTWIST Drive Belt: Durable PU belts with high resistance to moisture, oils, and chemicals.
  • Central Axle Adjustment: Allows compensation for tilting of the storage mass.
  • Purge Section: Minimizes co-rotation of exhaust air into supply air, available in two sizes.
  • Side Cladding: Enclosed version with fitted panels connected by plastic expanding rivets.
  • Solid Housing: High-quality galvanised steel construction.
  • Inspection Openings: Available from a storage mass diameter of 1201 mm for visual inspection or drive replacement.
  • Maximum Stability: Glued and welded double spokes for stability.
  • Condensate Drip Tray: Optional aluminium alloy tray for collecting condensate.
  • Adjustable Sealing System: High-quality brush seal with low leakage and wear.
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Catalog excerpts

Ro­tary heat ex­changer type RRU ECO-1

■ variable dimensions at millimetre intervals ■ minimum installation depth 290 mm Housing ■ galvanised steel construction ■ optional enclosed housing with access for inspection ■ optional liquid paint in all RAL colours ■ Purge section available in two sizes (2.5 or 5°) i Stepper motor system, control unit with analogue and Modbus interface Storage mass types ■ Type P Condensation, aluminium storage mass (standard) Epoxy-coated storage mass (corrosion protection) Hybrid storage mass zeolite / aluminium (increased moisture transfer) Zeolite-coated storage mass (maximum moisture transfer) i optional three-phase asynchronous motors (with control unit for variable speeds or used as constant drive) ■ Brush seal (standard) energy recovery our passion energy recovery our passion

 Open the catalog to page 1
Ro­tary heat ex­changer type RRU ECO-2

Safe lifting - certified Flush housing TÜV-certified construction with The absence of any protrusions due to screw/rivet heads or safe anchor points sheet metal edges ensures positive-locking installation and perfect sealing. 25mm edging provides sufficient contact Air is our element energy recovery our passion 50 mm wheel-frame difference With housing dimensions of 600 to 2550 mm, the distance between the storage mass and housing is just 50mm, and this with a minimum installation depth of just 290 mm. This means: more power and less pressure loss with the same cross-sectional area in the air...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.