Blowtherm > Warm air heater – IH/AR

Warm air heater IH/AR

Warm air heater industrial floor standing

High Performance Heat Exchanger Heat Exchanger

Suitable for aggressive and dirty environments even with high temperatures. Standard or customized configuration.

Ambient air control

Suitable for heating but also for introducing large quantities of fresh air filtered or cooled. Useful for compensation, in industrial environments with strong air extraction.

Electromechanical and electronic regulation

2-stage or modulating operation with advanced devices for the control and safety of the system

High efficiency inverter

It saves energy by automatically adjusting the air flow during the operation of the ventilation system.

Pictures are for illustration purposes only.

Details

IH/AR air generators are suitable for heating both small rooms and large rooms.

The main element is the indirect heat exchanger with through flame, 3 turns of aluminized steel smoke that, in combination with a two-stage or low NOx class 3 modulating burner, guarantees a very high efficiency and environmentally friendly combustion.

They are equipped with centrifugal fans of high strength and quality that guarantee a high flow and air pressure output.

These devices are extremely flexible, which can introduce air into the environment through direct diffusion terminals or through a channeled distribution.

Areas of use

Productive industries
Craft workshops
Storage warehouses and logistics platforms
Hangar
Sports facilities
Temporary structures
Places of worship
Greenhouses
Breeding

Improve your business

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Features

Sandwich panelling (external galvanized steel pre-painted 10/10 mm, thermoacoustic coating of mineral wool of 40mm high density, inside galvanized sheet)
3-turn heat exchanger in high-performance, low NOx aluminized steel (in combination with a Low NOx class 3 burner)
Inspection points for quick and easy maintenance
Turbolatori smoke in stainless steel
Condensate drain pipe and siphon as standard
Double suction centrifugal fan with forward blades with dynamically balanced impeller, mounted on elastic supports
Electrical control panel, with degree of protection IP44, for the management and control of the plant
Thermostatic safety devices that automatically intervene when the maximum permissible temperatures are exceeded

ErP 2021
Conformity to 2009/125/EC Eco Design Directive 2281/2016/EC Rule:
- ηs,h Seasonal Efficiency min 78%
- NOx < 70mg/kWh referred to GCV (GAS)
- NOx < 150mg/kWh referred to GCV (LIGHT OIL)

The features and technical data are provided by way of example and for illustration purposes only, so must be checked by our technicians in the specific applications.

Versions

Generatore d’aria calda industriali a basamento - IH/AR

Impianto a immissione diretta

Impianto a distribuzione con canalizzazione

Vertical development hot air generators complete with rain cover box and roof cover, suitable for outdoor installation. Electrical degree of protection IP44.

Electric heater kit available on request for installation in climatic zones with temperatures <-15°C.

Impianto in tutta aria esterna

Impianto con ricircolo (rinnovo e ricircolo)

Indoor hot air generators with horizontal development. Suitable for floor, loft installation to ensure maximum installation flexibility. Supplied with accessories for filtration, ducting and completion of the system.

Impianto a immissione diretta

Impianto a distribuzione canalizzata con presa aria esterna

Flusso dell'aria

Horizontal development hot air generators complete with rain cover box and roof cover, suitable for outdoor installation, including rooftop. Electrical degree of protection IP44.

Electric heater kit available on request for installation in climatic zones with temperatures <-15°C.

Impianto Roof-top con ricircolo

Impianto Roof-top a totale rinnovo

[:it]Configurazioni possibili (flusso d'aria)[:en]Flusso d'aria[:de]Flusso d'aria[:]

Version with BlowRec heat recuperator equipped with aluminized steel air/air heat exchanger and centrifugal fan with three-phase motor.

Funzionamento recuperatore di calore BlowRec — Funzionamento recuperatore di calore

IH/AR BlowRec Mod.	Capacità nominale (P_nom) kW	Potenza termica recuperata kW
75	83,0	25,9
100	105,1	33,7
125	131,4	40,3
150	168,0	50,2

High-pressure hot air generators for special applications with pressure ratings up to 1200 Pa.

Also available in horizontal and outdoor versions.

Overview

Heat exchangers

The result of 50 years of experience in the hot air generator industry

Find out more

Flexible installation

It does not require the construction of a thermal power plant and a hot water distribution network; possibility of installation inside, outside, vertically and horizontally, also on the roof. Proven solutions also for outdoor use in extreme climate zones, thanks to optional devices.

Speed and economy of operation

Reaching the set-point in the served environment is faster than all other plant solutions. The high combustion and distribution efficiency guarantee the lowest operating costs. Limited maintenance and verification activities for daily management without any unforeseen events.

Technical Data

Technical data

IH/AR Mod.	Thermal power max kW	Rated heating capacity (P_nom) kW	Minimum capacity (P_min) kW	Airflow m³/h	Net static pressure Pa	Electrical motor power (P_mot) kW	Seasonal space heating energy efficiency %
40 ERP	46,5	42,3	21,15	3.500	100	0,535	74,56
50 ERP	60,7	55,0	27,50	4.300	100	0,436	74,33
75 ERP	92,0	83,0	41,50	5.800	160	1,100	73,63
100 ERP	115,9	105,1	52,55	7.800	180	1,500	74,29
125 ERP	145,4	131,4	65,70	9.400	220	2,200	73,57
150 ERP	185,8	168,0	84,00	11.100	200	3,000	73,20
175 ERP	203,5	187,2	93,60	13.100	200	3,000	73,36
200 ERP	232,6	211,6	105,80	15.000	200	4,000	73,40
250 ERP	290,7	264,5	132,25	18.500	200	2×2,200	73,37
300 ERP	348,8	317,4	158,70	20.250	180	2×3,000	72,90
350 ERP	406,7	370,7	185,35	25.800	280	2×3,000	73,16
400 ERP	465,1	423,2	211,60	31.000	240	2×3,000	73,84
500 ERP	581,4	538,0	269,00	35.000	200	2×4,000	73,61
600 ERP	697,7	634,9	317,45	43.500	200	2×5,500	73,24
750 ERP	872,0	794,0	397,00	53.000	180	2×7,500	73,23
1000 ERP	1163,0	1058,0	529,00	72.000	200	3×7,500	73,30

IH/AR HIGH PRESSURE Mod.	Thermal power max kW	Airflow m³/h	Net static pressure Pa	Electrical motor power (P_mot) kW
IH/AR 500	529	35.000	600	2 x 7,5
IH/AR 500	529	35.000	800-1.000	2 x 9,2
IH/AR 500	529	35.000	1.200	2 x 11
IH/AR 600	634,9	43.500	600	2 x 9,2
IH/AR 600	634,9	43.500	800	2 x 11
IH/AR 600	634,9	43.500	1.000-1.200	2 x 12,5
IH/AR 750	794	53.000	600	2 x 7,5
IH/AR 750	794	53.000	800-1.000	2 x 9,2
IH/AR 750	794	53.000	1.150	2 x 11
IH/AR 1000	1.058	72.000	2 x	2 x 11
IH/AR 1000	1.058	72.000	900-1.050	2 x 12,5