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UG - gaSteam - Gas-Fired Steam Humidifier Range

Verified by manufacturer 2 months ago

UG180, indoor use - rated steam production: 180 kg/h

CAREL Variant:
Third party certifications:
  • Watermark

    Watermark

    Certificate type

Range of humidifiers running on natural gas, a clean, sustainable and economical source of energy. It produces steam from both mains water and demineralized water.

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+44 (0)20 8391 3540 Website

Application

Available in the indoor and outdoor versions. The outdoor version, designed to eliminate the risk of having a gas source inside the building and allow it to be used when no equipment room is available, produces steam even in the most critical situations and without the need for outdoor cabinets or compartments.


The gaSteam outdoor version has been designed to withstand both high temperatures and especially climates or environments where the temperatures are very low (-40 to 45°C).

Description

Range of humidifiers running on natural gas, a clean, sustainable and economical source of energy. It produces steam from both drinkable mains water and demineralized water.

Available in the indoor and outdoor versions. The outdoor version, designed to eliminate the risk of having a gas source inside the building and allow it to be used when no equipment room is available, produces steam even in the most critical situations and without the need for outdoor cabinets or compartments.


Features and benefits:

  • Exceptional relative humidity control performance (±2%).
  • Wide range of models with steam production from 45 to 450 kg/h.
  • Outdoor version for critical temperatures and when no equipment room or compartment is available.
  • The gaSteam outdoor version has been designed to withstand both high temperatures and especially climates or environments where the temperatures are very low (-40 to 45°C).
  • Minimum installation space.
  • Built-in remote supervision available.
  • Hygiene: If there is no demand for humidity for more than three consecutive days, the water is automatically drained to ensure maximum hygiene.
  • Fuel supply: Can be supplied with natural gas or LPG. The gas is selected directly in the pre-mix burner calibration software.


Control features:

  • Configuration wizard.
  • Advanced control.
  • Modulating limit probe.
  • Backup and rotation.
  • Active room and duct probes: 0–1 V, 0–10 V; 2–10 V; 0–20 mA; 4–20 mA.
  • Modulating limit probe with 0–1 V; 0–10 V; 2–10 V; 0–20 mA; 4–20 mA signals.
  • Signals: 0–1 V, 0–10 V; 2–10 V; 0–20 mA; 4–20 mA and ON/OFF.
  • Wireless probes.
  • Alarm relay for lights/ audible signals.
  • Built-in USB port.


Features common to both models:

  • Raised base to avoid damage due to water stagnation.
  • Smallest possible footprint.
  • The boiler can be opened and inspected both from the top, with complete and rapid removal of the cover, and from the bottom for cleaning and removing any scale.
  • Possibility to access the unit from all sides.
  • Flame control: control system connected to the electrical panel that detects the flame and automatically reignites.
  • Temperature control system: system for controlling and managing the unit parameters, protecting the outdoor humidifier.
  • The exclusive design of the heat exchanger ensures high efficiency (94–96%) and easy maintenance.
  • Pre-heating: this function keeps the water in the boiler at a temperature that can be set by the user for an immediate response.
  • 4.3” touchscreen display.


Certifications:

CE, ETL (UL998), TÜV and AGA

In addition for the outdoor version: ETL in accordance with IAS standard (No. 12-94) for outdoor installations.

General information

Color

White

Guidance for specification option:

With yellow and black sections.

Finish

Galvanized

Guidance for specification option:

Housing.

Material

Metal

Guidance for specification option:

Housing (galvanized).

Shape

Rectangle

Length

1443 mm

1560 mm

1620 mm

Width

656 mm

800 mm

993 mm

1107 mm

1668 mm

Manufacturer guidance

Unit depth.

Height

1603 mm

Warranty description

Two year

Guidance for specification option:

Materials warranty (from the manufacture date, excluding consumables).

Uniclass

Pr_65_67_39_84 Steam humidifiersPrimary

Specification data - Steam humidifiers

Electrical supply type

Single phase, 230 V a.c., 50 Hz (D005).

Single phase, 115 V a.c., 60 Hz (D105).

Steam source

Gas fired.

Material

Stainless steel.

Access doors for maintenance

Manufacturer's standard.

Accessories

None.

DP/*R0 lance for duct (standard).

DP/*RU lance for duct (high capacity).

DP/*RH lance for duct (high efficiency).

Hoses.

Guidance for specification option:

Consult manufacturer for options and insert requirements.

Probe - DPW* wall sensor.

Probe - DPP* sensor for industrial environments.

Probe - DPD* duct sensor.

Probe - ASET* temperature sensor for steam baths.

Manufacturer guidance

Plastic.

Up to 15 kg/h.

Steam inlet suitable for 22 and 30 mm diameter.

Model

Indoor; 1–45°C (H).

Outdoor, modulation; -40–45°C (X).

Dimensions

1443 x 993 x 1603 mm.

Manufacturer guidance

Length x width (depth) x height.

Weight

340 kg.

Network type

Modbus®.

BacNET.

Modbus Ethernet.

BacNET Ethernet.

Steam

Rated production: 180 kg/h.
Steam production modulation: 12.5–100%.

Power consumption

385 W at rated voltage.

Connections

Steam: 2 x 80 mm diameter.
Gas: 1 x 1¾"G.
Water fill: 1 x ¾"G male.
Water drain: 1 x 50 mm diameter.
Exhaust flue: 2 x 80 mm diameter.
Flue connection: 2 x 80 mm diameter.

Pressure

Steam outlet pressure limits: 0–2000 Pa (0–0.3 psi).

Conditions

Operating: 1 to 40°C, 10–60% relative humidity.
Storage: -10 to 70°C, 5–95% relative humidity.

Water

Fill:
· Temperature limits, indoor operating conditions: 1 to 40°C; outdoor operating conditions: -40 to 45°C.
· Water pressure limits: 0.1 to 0.8 MPa (1 to 8 bar).
· Instant flow rate: 18 L/m.
· Total hardness: 4 to 40°fH.
· Conductivity limits: 1500 μS/cm.
Drain:
· Temperature: <100°C.
· Instant flow rate: 32 L/m.

Guidance for specification option:

Can be supplied with completely demineralized water (0°fH).

If supplied with softened water, observe the minimum hardness value and follow the instructions shown in the manual.

Fuel

Natural gas.

LPG.

Manufacturer guidance

Consult manufacture's literature for flow rate/ pressure data.

Heat

Gross input: 130 kW.
Net output: 125 kW.

Ingress protection

IP20.

Controller

Continuous modulation: 12.5–100%.
Built-in control: rH or temperature (probes not included).
Proportional to external signal: Yes.
Limit probe: Yes.
Remote ON/OFF: Yes.
Alarm relay: Yes.
Signal type (probe or external controller): 0–10 V; 0–1 V; 2–10 V; 0–20 mA; 4–20 mA.
Supervisor (via RS485 and Ethernet): Yes.

Gas

Flue gas flow-rate (natural gas G20): 0.606 kg/s.
Flue gas temperature (natural gas G20): 165°C.
NOx emissions class: 4.

Third-party certification

CE; ETL (UL998); TÜV and AGA.

BIM objects

Platform Compatible Version
Revit
-

1

Third party certifications

Watermark

Watermark

Watermark - Certificate of Conformity (UG)

Literature

UG Brochure EN

UG Brochure EN

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