MENU
products
  1. Home
  2. --
  3. Industrial boilers

grant spira 6 26kw condensing wood pellet boiler

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

Get a Quote Send Message

Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

G.E.T. & The new Grant Spira condensing wood pellet boil

6-26kW 9-36kW The new highly efficient Grant Spira Condensing Wood Pellet Boilers utilizes Grant’s award winning patented stainless steel tabulator baffle system, which is featured in Vortex Condensing oil-fired boilers. The units are available in outputs of 6-26kW with an efficiency of 97.4% gross, and 9-36kW with an efficiency of 93.1% gross.

Spira condensing wood pellet boiler | Grant

The Grant Spira condensing wood pellet boiler combines easy installation with straightforward operation and low maintenance. Awarded Best Renewable Energy Product 2011 by the SEAI, the Spira utilises our exclusive turbulator baffle system, providing highly efficient, environmentally friendly heating. It has a rapid ignition system with modulating burner so can operate in much the same manner

Grant Spira Condensing Wood Pellet Boiler | Grant Irela

Spira boilers are available in outputs of 5-18kW, 6-26kW and 9-36kW. All boilers are supplied with a side hopper which must be specified as a left or right hand unit on ordering. Also included is the pellet feed auger which supplies pellets when needed to the burner.

GUIDE TO WOOD PELLET BOILERS - grantni.c

The Grant Spira is a condensing wood pellet boiler with a modulating burner and has exceptionally high efficiency levels. The 6-26kW model has a tested and approved full load efficiency of 97.4% and the 9-36kW model 93.1%.

Spira Condensing Wood Pellet Boiler - Red Van Plumbe

The MCS approved Grant Spira Condensing Wood Pellet (biomass) Boilers utilise Grant’s award winning patented stainless steel turbulator baffle system. Single units are available in outputs of 6-26kW with an efficiency of 97.4%, and 9-36kW with an efficiency of 93.1%.

Troubleshooting Manual | Grant Boilers Gui

Table A - boiler start and burner related fault finding table for all Grant Vortex oil fired boilers Fault Cause Action Boiler will not start Low pressure cut-out activate Refill system to 0.5 - 1.0 bar. no electrical supply to burner Check for 230 V at boiler terminal block. check controls are switched on and calling for heat Check boiler On

GRANT SPIRA 6-26 KW USER INSTRUCTION Pdf Download |

Page 1 IRL NO.012 Rev; 0 April 2011 USER INSTRUCTION GRANT SPIRA 6-26 kW CONDENSING WOOD PELLET BOILER GRANT SPIRA 9-36 kW CONDENSING WOOD PELLET BOILER Leave the user manual with the householder. This appliance is deemed a control service and specific regional statutory requirements

Wood Stoves - Grant Pellet Boil

Spira Wood Pellet Boilers Over 97% Efficient. Model Options: ♦ 6 - 26kW (21600,000 - 93600,000 Btu) ♦ 9 - 36kW (32400,000 - 129600,000 Btu) The new highly efficient Grant Spira Condensing Wood Pellet Boilers utilizes Grant’s award winning patented stainless steel tabulator baffle system, which is featured in Vortex Condensing oil-fired

Grant-Wood-Pellet-Boiler-Brochure-April-2012 by Fruitf

4. Wood Pellet Fuel. 5. The Carbon Cycle. 6. Grant Spira Wood Pellet Boilers. The Grant approach In this eco-aware climate, Grant feel it is imperative to provide both householders and installers

Grant Wood Pellet Boiler and accessory ran

Grant Spira Condensing Wood Pellet Boiler range High efficiency condensing biomass boilers with outputs from 5kW to 72kW. Featuring Grant’s patented stainless steel turbulator baffle system, the Spira Condensing Wood Pellet Boiler delivers award winning efficiency at outputs ranging from 5kW to 72kW.

Grant Boiler Installation, Grant Replacement, Grant Installe

With outputs from 6kW to 72kW, the unique Grant Spira Condensing Wood Pellet Boiler range combines easy installation with straightforward daily operation and low maintenance. Single units are available in outputs of 6-26kW and 9-36kW. They come complete with a pellet hopper and feed auger, which automatically supplies the Spira with fuel.

Contact Us

zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

Get Latest Price
Get in Touch

If you have any problems about our product and service,please feel free to give your inquiry in the form below. We will reply you within 24 hours as soon as possible.Thank you!

  • Boiler type
  • Name
  • email
  • Phone or Whatsapp
  • message
I accept the Data Protection Declaration

Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.

top