Oil

Oil condensation
UltraOil® (16-50)

UltraOil (16-50)

Oil condensing boiler with aluFer heat exchanger for heating and generating hot water. Floor-mounted, step-by-step power adjustment, with Hoval TopTronic E system controller.

Range of applications: single family homes, dual occupancy homes, blocks of flats – for renovations.

UltraOil® (65-80)

UltraOil (65-80)

Oil condensing boiler with aluFer heat exchanger for heating and generating hot water. Floor-mounted, step-by-step power adjustment, with Hoval TopTronic E system controller.

Range of applications: blocks of flats, commercial buildings – for renovations.

UltraOil® multi-part (65-80)

UltraOil multi-part (65-80)

Oil condensing boiler with aluFer heat exchanger for heating and generating hot water. Floor-mounted, step-by-step power adjustment, with Hoval TopTronic E system controller. For easier transportation when space is at a premium, assembled on site.

Range of applications: blocks of flats, commercial buildings – for renovations.

UltraOil® (110-300)

UltraOil (110-300)

Oil condensing boiler with aluFer heat exchanger for heating and generating hot water. Floor-mounted, step-by-step power adjustment, with Hoval TopTronic E system controller.

Range of applications: blocks of flats, commercial buildings, industrial buildings – for renovations.

UltraOil® D (320-600)

UltraOil D (320-600)

Set consisting of two oil condensing boilers with an aluFer heat exchanger and one shared flue gas line for heating and generating hot water. Floor-mounted, step-by-step power adjustment, with Hoval TopTronic E system controller.

Range of applications: commercial buildings, industrial buildings, local heating networks – for renovations.

Oil/gas calorific value
Max-3 (420-2700)

Max-3 (420-2700)

Oil/gas boiler for heating, generating hot water and using process heat. With matching choice of controller. Ideal for Low NOx and standard oil or gas burners.

Range of applications: office buildings, commercial buildings, industrial buildings, local heating networks – for renovations.

Max-3 plus (420-2700)

Max-3 plus (420-2700)

The Max-3 plus has a three pass design with dimpled tubes on the third pass fitted with additional retarders. This commercial Boiler which runs on gas, oil or dual fuel has a high fire efficiency to 95.2% net and gives low Nox emissions. As such it makes excellent economic and environmental sense. 

Max-3 plus boilers are available as heating only applications for medium to large commercial buildings. They are suitable for both new build and replacement projects. Maximum operating temperature is 105°and maximum working pressures is 6 bar.

ST-plus (401-2907)

ST-plus (401-2907)

The ST-plus is a high efficiency low NOx boiler ranging from 401kW – 2907 kW. It can be fired using oil, gas or both oil and gas using a dual fuel burner. The ST-plus boiler is unique with it's 'e-firing' principle and space saving design.

SR-plus (411-4150)

SR-plus (411-4150)

The SR-plus is a high efficiency, low NOx boiler ranging from 411 to 4150 kW. It is a well proven steel shell boiler on oil, gas or oil and gas dual fuel. It can also be offered in stacked heatpack format (from 2 x 500kW). The SR-plus is based on the proven reverse flame pattern of firing ensuring near complete combustion.

SRH-plus (411-4150)

SRH-plus (411-4150)

The SR-plus is a high efficiency, low NOx boiler ranging from 411 to 4150 kW. It is a well proven steel shell boiler on oil, gas or oil and gas dual fuel. It can also be offered in stacked heatpack format (from 2 x 500kW). The SR-plus is based on the proven reverse flame pattern of firing ensuring near complete combustion.