WWH 230

LPHW warm air heater, 23 kW

  • Several air discharge options
  • Simple to control
  • Long lifetime
  • Suitable for various locations
  • Low investment
WWH 230

LPHW warm air heater, 23 kW

  • Several air discharge options
  • Simple to control
  • Long lifetime
  • Suitable for various locations
  • Low investment

Description

The WWH 230 is a compact water heater with a capacity of 22.8 kW at a water temperature of 90°/70°. The heat exchanger is a combination of copper tubes and aluminium fins which ensures optimum heat transfer.

It can be applied in small buildings like shops, warehouses etc.

Features

  • horizontal or vertical air discharge 
  • extra louvres available 
  • 4-way or 6 way down flow plenum for suspended ceilings 
  • on/off thermostat control
  • 5-step switch regulates air volume (optional)
  • long lifetime 
  • suitable for all water temperatures (not steam) 

Technical features

Heat emission 0kW - 22.8kW
Air volume 0m³/h - 2600m³/h
Max. throw horizontal 19m
Max. throw vertical 6m
Connection voltage 230V - 230V
Number of phases 1
Nominal current 0.8A
Max. electric power input 175W
Adjustable fins on exhaust side Yes
Material heat exchanger Aluminium/copper
Fan type Axial
Sound pressure level at height of 5 metres 0dB(A) - 51dB(A)
Height 679mm
Width 679mm
Depth 425mm
Nominal diameter 3/4 inch (20)
Water-side resistance at dT 20 °C 3kPa
Max. operating pressure 500kPa
Water content 1.4l
Weight including filling 31kg

Images

Accessories

Controls
Suspension
Other

Service articles

View our service parts for the WWH 230 (and earlier models) in the parts shop.

Parts shop

Winterwarm WWH-series

The Winterwarm WWH range are LPHW heaters which, combined with any type of hot water system, can comfortably heat up any room.

All Winterwarm WWH types