Products
Heylo K 120 R – indirect oil fired heater
The mobile oil heater K 120 R is equipped with a powerful radial module. The radial modules are extremely powerful and particularly suitable for conveying the air through long hoses without loss. As the fans are very quiet it is a great advantage when operating at night near residential areas. Despite the size of the modules, the units are as slim and compact as the axial systems. All fans comply with the current ERP 2015 efficiency standard.
They are ideal for heating construction sites, halls and tents at events or during relief operations. The oil heater is compact, versatile and easily transportable with a width of only 88cm. This offers logistical advantages and little space on construction sites. Flexible transportation thanks to standard equipment with side forklift lugs (80 x 170mm) and crane eyes. Good manoeuvrability due to running wheels on roads or in warehouse and hall areas.
User and maintenance-friendly Heylo-ISK® burner concept, which protects all burner and switching elements. Exact switching on of the fan and switching off of the burner by HEYtronic control. Display of the discharge temperatures and the components that are currently being controlled. This is useful for fault diagnosis and when assessing the existing hose installation. Well-protected control panel against moisture and dirt from outside.
Faultless operation and easy to start at low temperatures due to the Heylo FPS oil preheating "FlowSecure Preheating System". The single-line oil system complies with environmental regulations in sensitive areas and increases safety against oil spills.
Heylo K units stand for reliability, efficiency and low spare parts inventory due to ISK® burner concept for all unit types.
Optional equipment on request:
- Container operation with stand console (without wheels)
- Console for stacking the units (max. 2 units) for storage
- Console for mounting of attachments (such as chimney, barrel fitting)
Heylo offers the oil heater K 120 in two variants with different fans (axial and radial). Information on the variant K 120 with axial fan can be found here or contact us.
Key features
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High air performance and pressure due to powerful, compact radial fan
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Particularly suitable for connecting long lengths of hose up to 630 Pa pressure
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Connection of 5 hoses à 7.6m length possible
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More operational safety due to Heylo oil preheating and 1-line system
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Optimised stainless steel combustion chamber / heat exchanger unit
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Quiet operation due to radial fan, only 64 dB(A) at 3m distance
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Compact design with front impellers
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Stackable, thus space-saving storage
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Also available in white
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Connection of a room thermostat possible (optional)
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HEYtronic for optimum control without long burner cycles (optional)
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Extensive accessories and flexible handling for individualised use (optionally available)
Product specifications
Rated heat output
Heating power
Air flow
Fuel consumption
Power supply
Rated current
Air pressure
Temperature increase Δ t
Protection class
Sound level
Exhaust pipe
Exhaust connector
Recommended number of ducts (7.6 m)
Product size (l x w x h)
Net weight
Suitable for
Our tools
Heylo heat demand calculator
Use our calculator to get recommendations for the size of air flow heater you need for your room.
Accessories and consumables
Product code: 1240103
Accessory for oilheater K 120, K 120 R, K 160, K 160 R
Product code: 1240106
Accessory for digital room thermostat (1240103)
Product code: 1240107
Accessory for digital room thermostat (1240103)
Product code: 1200008
Accessory for heater K 120, K 160, K 120 R, K 160 R
Product code: 1200021
Accessory for heater K 120, K 160, K 120 R, K 160 R
Product code: 1200007
Accessory for heater K 120, K 160, K 120 R, K 160 R
Product code: 1250067
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250073
Accessory for K 50, K 120, K 120 R, K 160, K 160 R, KS 85 T
Product code: 1250071
Accessory for K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250072
Accessory for K 120, K 120 R, K 160, K 160 R
Product code: 1670001
Accessory for all hose type "A" and ventilator hoses
Product code: 1250203
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R, PowerVent 3000
Product code: 1250204
Accessory for K 50, K 120, K 120 R, K 160, K 160 R, KS 85 T, PowerVent 6000
Product code: 1250205
Accessory for heater K 80, K 120, K 120 R, K 160, K 160 R, KS 85 T
Product code: 1250206
Accessory for heater K 120, K 120 R, K 160, K 160 R, KS 85 T
Product code: 1250081
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250082
Accessory for K 50, K 120, K 120 R, K 160, K 160 R, KS 85 T
Product code: 1250083
Accessory for K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250084
Accessory for K 120, K 120 R, K 160, K 160 R
Product code: 1250091
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250092
Accessory for K 50, K 120, K 120 R, K 160, K 160 R, KS 85 T
Product code: 1250093
Accessory for K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1250094
Accessory for K 120, K 120 R, K 160, K 160 R
Product code: 1700502
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1700514
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1700523
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261200
Accessory for heater K 120, K 120 R, K 160 R
Product code: 1261206
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261202
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261203
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261204
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261210
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1261213
Accessory for heater K 120, K 120 R, K 160, K 160 R
Product code: 1200140
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1200141
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1200142
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1200143
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1200200
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1200161
Accessory for oil tank
Product code: 1200162
Accessory for oil tank
Product code: 1200163
Accessory for oil tank
Product code: 1200150
Accessory for oil tank
Product code: 1200149
Accessory for oil tank
Product code: 1200153
Accessory for oil tank
Product code: 2003470
Accessory for oil tank
Product code: 1200201
Accessory for fuel container
Product code: 1262200
Accessory for heater K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1262201
Accessory for oil tank
Product code: 2003371
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003372
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003366
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003373
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003365
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003364
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003367
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003368
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 2003369
Accessory for K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 4000026
Accessory for oil heater for the burner maintenance
Product code: 4000000
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 4000001
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 4000005
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 4000040
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Product code: 1262060
Accessory for K 30 T, K 50, K 80, K 120, K 120 R, K 160, K 160 R
Useful downloads
Heylo catalogue
Heylo K 120-160 – user manual
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