ZEPHYRBoilte Zephyr industrial recuperative gas air heater
Boilte Zephyr – industrial recuperative gas air heater
Boilte Zephyr is an industrial recuperative gas air heater (heat generator), a turnkey investment solution for air heating and process air preheating in industrial workshops, warehouses, agricultural complexes, auto service centers and other facilities with large room volumes.
Unlike conventional systems, Zephyr does not release heat into the atmosphere together with the flue gases – it reuses it instead. The dual-circuit recuperative heat exchanger delivers efficiency up to 92%, so every cubic meter of gas works for you with maximum return.
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Why choose ZEPHYR
Recuperative heat exchanger – efficiency up to 92%
Dual-circuit heat exchanger with recovery of waste flue-gas heat.
Fully separated air streams
Combustion products never enter the room – absolute safety.
Lifetime warranty
On the recuperative heat exchanger.
Modulating burner (30–100%)
Fuel savings and no on/off cycling.
Two-level overheat protection
Control and safety thermostats.
Belt-driven fan
Easy servicing, motor protection and adjustable output.
Construction
and materials
The dual-circuit recuperative heat exchanger made of heat-resistant steel is the heart of the air heater. The material and wall thickness are engineered for long-term operation at high temperatures without burnout.
Service & warranty
Zephyr air heaters come with the manufacturer's lifetime warranty on the recuperative heat exchanger, provided the installation and operating rules are observed.
Every unit is supplied with a complete package of technical documentation: data sheet, installation and operating manual, test reports and certificates of conformity.
Serial model
parameters
For non-standard requirements, custom builds to the customer's drawings are available.
The price list goes to 1000 kW. Output up to 1500 kW follows the specification and is supplied to order: contact the manager.
*Lifetime warranty applies during the declared design service life of the boiler and is subject to BOILTE Warranty Terms.
Heavy, crude and waste fuels are subject to fuel-specific warranty terms.
Warranty terms →Specs
and documents
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| Model | Power, kW | Material | Mass, kg |
|---|---|---|---|
| Zephyr 50 | 50 | 09G2S | 900 |
| Zephyr 75 | 75 | 09G2S | 930 |
| Zephyr 100 | 100 | 09G2S | 950 |
| Zephyr 150 | 150 | 09G2S | 980 |
| Zephyr 200 | 200 | 09G2S | 1090 |
| Zephyr 250 | 250 | 09G2S | 1200 |
| Zephyr 300 | 300 | 09G2S | 1300 |
| Zephyr 350 | 350 | 09G2S | 1300 |
| Zephyr 400 | 400 | 09G2S | 1400 |
| Zephyr 500 | 500 | 09G2S | 1580 |
| Zephyr 600 | 600 | 09G2S | 1700 |
| Zephyr 800 | 800 | 09G2S | 1700 |
| Zephyr 1000 | 1,000 | 09G2S | 1700 |
| Zephyr 50 | 50 | AISI 304 | 900 |
| Zephyr 75 | 75 | AISI 304 | 930 |
| Zephyr 100 | 100 | AISI 304 | 950 |
| Zephyr 150 | 150 | AISI 304 | 980 |
| Zephyr 200 | 200 | AISI 304 | 1090 |
| Zephyr 250 | 250 | AISI 304 | 1200 |
| Zephyr 300 | 300 | AISI 304 | 1300 |
| Zephyr 350 | 350 | AISI 304 | 1300 |
| Zephyr 400 | 400 | AISI 304 | 1400 |
| Zephyr 500 | 500 | AISI 304 | 1580 |
| Zephyr 600 | 600 | AISI 304 | 1700 |
| Zephyr 800 | 800 | AISI 304 | 1700 |
| Zephyr 1000 | 1,000 | AISI 304 | 1700 |
The price list goes to 1000 kW. Output up to 1500 kW follows the specification and is supplied to order: contact the manager.
Engineering documentation
Documents still in preparation can be requested: the enquiry reaches our engineers with the series and the required document already filled in.
Where it works ZEPHYR
- 01Warehouses
- 02Logistics
Frequently asked
What is the advantage of a recuperative heat exchanger over direct heating?
In direct-fired heat generators the combustion products mix with the heated air, which requires a constant supply of fresh air and increases heat losses. The Zephyr recuperative heat exchanger fully separates the streams – the flue gases go up the chimney and only clean heated air enters the room. Efficiency reaches 92% thanks to the recovery of waste flue-gas heat.
What fuels can Zephyr run on?
Zephyr runs on natural gas, LPG, diesel, fuel oil, furnace oil and waste oil. The burner is selected for the specific fuel type at the customer's request.
What warranty is provided?
A lifetime warranty on the recuperative heat exchanger, provided the installation and operating rules are observed.
Can Zephyr be installed outdoors?
Zephyr is designed for indoor installation. For outdoor installation we recommend the Ward or Rook series of outdoor boilers.
How do I request a calculation and find out the price?
Submit a request in the form below. Within 1 business day an engineer will contact you, clarify the parameters and prepare a commercial proposal.
