HydroFixx cascade from 8.6 m³/h up to 14.3 m³/h
from 150 kW up to 250 kW at ∆T 15 K
| Chamber size: | 120/120 and 160/160 |
| Heating water throughput rate: | 8.6 m³/h up to 14.3 m³/h |
| Output at ∆T 15 K: | 150 kW up to 250 kW |
| Nozzle clearance: | variable |
Product description
Combined flow and return manifold with chambers arranged adjacent to each other,
separated by sinusoidal partition wall, with directly incorporated,
flat, horizontally welded-on low loss header for use on the primary
side directly beneath the heating boilers. Consisting of square profiles S235,
wall thickness 4 mm with two lateral nozzles for the connection of the
secondary heating circuits. The HydroFixx cascade is pressure-tested and primed
at the factory. Operating pressure max. 6 bar. Operating temperature max. 110°C.
- Standard ½“ coupling sleeves for emptying and sensor.
- The heating boilers are connected by means of 90° pipe bends directed to the rear such that all boiler models and sizes can be installed.
Accessories
Special design
- Angular design
- U-shaped design
- with flanged joint
Wall bracket
Soundproof and zinc-plated, consisting of wall panel for screw fastening and bracket.
Thermal insulation
Thermal insulation in compliance with EnEV 2014 consisting of two half shells each with end pieces and cutouts for all nozzles.
- 40 mm PUR foam in coarse grain aluminium casing
Identification plate
Made of galvanized sheet steel with transparent cover for three-line label for screw fixing
to the thermal insulation. Size: 100 x 50 mm, colours: Red for flow line / blue for return line
Mounting frame
For free installation of wall-mounted condensing boilers,
matching the cascade unit.
2 heating boilers on each side
3 heating boilers on each side
4 heating boilers on each side
Technical data
|
Heating water throughput rate
|
Output at
ΔT 15 K |
Manifold chamber
| Connection | Heating boiler |
|---|---|---|---|---|
| [m³/h] | [kW] | [Width / Height] | ||
| 8.6 m³/h, 2"-AG | 150 | 120/120 | Left-hand connection | 2 or 3 |
| 8.6 m³/h, 2"-AG | Right-hand connection | 2 or 3 | ||
| 14.3 m³/h, DN 65 / PN 6 | 250 | 160/160 | Left-hand connection | 2 or 3 |
| 14.3 m³/h, DN 65 / PN 6 | Right-hand connection | 2 or 3 |