User Manual for Ideal Evojet 1000kW Condensing Boiler
Quick guide for the Ideal Evojet 1000kW condensing pressure jet boiler. Includes technical specifications, installation clearances, assembly diagram, and operational requirements.
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The Ideal Evojet 1000kW is a floor-standing condensing pressure jet boiler designed for commercial applications. This document provides essential specifications, installation clearances, and assembly details required for proper setup and maintenance.

Installation and Clearances
To ensure proper operation and maintenance, the following minimum clearances must be maintained around the unit:
- Front: Burner length + 600mm (for access/maintenance).
- Sides: 1000mm (minimum).
- Rear: 1000mm (minimum).
- Top: 1000mm (minimum).
Technical Specifications
Key technical parameters for the 1000kW model:
- Electrical Supply: 230V ± 10% 50Hz, 1 Phase.
- Max Working Pressure: 6 bar.
- High Limit Set Point: 110°C.
- Efficiency: Up to 109.3% part load efficiency.
- Gas Pressure (Nat Gas): 20mbar.
- Water Content: 1395 litres.
Boiler Assembly
The boiler consists of a frame, side panels, rear panels, top panels, and a control panel. Refer to the exploded view diagram for component identification during assembly or maintenance.

Operational Requirements
The boiler is designed to operate with Natural Gas, LPG, or Oil. It features a stainless steel heat exchanger and supports modulation via 0-10V BMS or RWF controller. Ensure the system is fully pumped and sealed. The boiler is suitable for use with an open flued application in B23 configuration.
Practical help
Common problems
Ensure 20mbar gas pressure is available at the appliance under max flow conditions for Natural Gas.
Ensure 1000mm clearance on sides, rear, and top to allow for operation and servicing.
Maintain a front clearance equal to the burner length plus 600mm.
Before use
- Verify gas supply pressure (20mbar for Natural Gas).
- Ensure minimum flow rates are achieved.
- Check that the installation meets the 1000mm clearance requirements for sides, rear, and top.
- Confirm electrical supply is 230V ± 10% 50Hz.
- Ensure the system is a fully pumped sealed water system.
Specs in practice
- Max working pressure
- 6 bar maximum operating pressure for the system.
- Electrical supply
- 230V ± 10% 50Hz, 1 Phase power requirement.
- Part load efficiency
- Up to 109.3% efficiency at part load.
- High limit set point
- 110°C maximum temperature limit.
Images and diagrams
- The exploded view diagram identifies 20 key components including the boiler frame, side panels, rear panels, and the control panel.
Model compatibility
- Compatible with Natural Gas, LPG, and Oil (subject to burner selection).
- Suitable for open flued application in B23 configuration.
- Supports modulation via 0-10V BMS or Siemens RWF controller.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.