HR-series
HR-series
- High efficiency with energy savings up to 25% compared to conventional heaters.
- Stainless steel heat exchanger with a 5-year warranty.
- Modulating burner and vertical gradient control for precise temperature management.
- Variable air distribution and compact design.
- Efficiency exceeds 106% with a premix burner that modulates to 20% of maximum capacity.
- Vertical gradient control optimizes heat distribution by adjusting fan operation based on temperature gradients.
- Available in 9 capacities ranging from 10 kW to 120 kW.
- Models HR 10-HR 60 can be suspended at an angle up to 45°.
- Various suspension points and brackets are available for different models.
- MultiTherm Standard and MultiTherm Comfort thermostats offer intelligent control with features like programmable time blocks, manual override, and frost protection.
- Interface board available for connection to climate computers.
- Maximum nominal heat input ranges from 12.5 kW to 120 kW.
- Efficiency at maximum power is around 96-97%.
- Sound levels range from 45 dBA to 52 dBA depending on the model.
- Electrical requirements include a voltage of 230V and varying power and current specifications.
Catalog excerpts
Schwank HR-series The condensing unit air heater which combines efficient heating with energy savings and high comfort. Characteristics of the Schwank HR: c High efficiency c Energy saving (up to 25% compared to conventional heaters) c Stainless steel heatexchanger as standard c Modulating burner c Vertical gradient control c Variable air dis
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For many years now, suspended unit air heaters have been employed worldwide to heat industrial buildings. Research from the ‘Gasunie’ (NL) regarding various industrial heating systems has confirmed that direct heated gas-fired air heating is one of the most efficient heating methods. In general The Schwank HR series (high system efficiency) combines efficiency, energy savings and total comfort control through several unique characteristics. Compared to the successful XR-range of Schwank, energy savings up to 15% can be realised, while compared to standard unit air heaters savings up to 25% are...
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HR 30-40: provided with 2 centred M10 suspension points on top and bottom, as well as 4 suspension points in the corners for suspension on threaded bar or by standard U-section brackets. With these brackets the HR 30-40 can also be suspended at an angle (15°, 30° or 45°) HR 50-120: provided with 4 M10 suspension points in the corners for suspension on threaded bar or by standard U-section brackets. Suspension in an angle only allowed for types HR 50 and HR 60. Flue terminal The installation of the combustion air supply and the combustion gas discharge must meet the general regulations for high...
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Technical data Type Maximum nominal heat input (H.I.) Minimum nominal heat input (H.I.) Maximum heat output Minimum heat output Electrical power Electrical current Minimum suspension height horizontal throw Sound level (@ 4 meter) Weight *for each 90º elbow, 1.5m. less; for each 45º elbow, 1 m. less. Condensation exhaust necessary when flue > 4m Schwank Ltd Suite 21, 50 Churchill Square Kings Hill West Malling Kent, ME19 4YU t: 020 8641 3900 e: [email protected] w: www.schwank.co.u
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