Grouped Renewables Limited

Phone +44 (0)1561 362227  Email info@groupr.co.uk

Lochinvar Gas Fired Water Heaters

EcoShield
Lochinvar Ecoshield Water Heater
EcoShield Water Heaters are available in 6 models all of which are suitable for use with Natural Gas or LPG. Hot water is generated in a stainless steel heat exchanger and is then transferred to an integral storage vessel via an A-rated pump and interconnecting pipework.

EcoShield Water Heaters are suitable for a wide range of commercial and industrial applications.

Key features

  • Hot water recovery rates from 612 to 2436 litres/hour, based upon a 50°C temperature rise
  • CFC foam free insulation  reducing standing losses
  • Stainless steel heat exchanger providing superior resistance to corrosion
  • Storage capacities from 248 to 424 litres
  • Advanced Control interface displaying data in words not code
  • 11 bar working pressure
  • Integral A-rated shunt pump
  • 5 year warranty on storage vessel

ANCILLARY OPTIONS

  • Unvented system kits
  • Concentric and twin pipe flue assemblies
  • Conventional flue adaptor
  • Correx non-sacrificial anode system (factory fitted)
  • Condensate neutralisation kit

 

EcoCharger

Lochinvar Ecocharge Water HeaterEcoCharger is a range of fully condensing, gas-fired, floor-standing, storage water heaters. These water heaters have low NOx emissions and can achieve efficiencies up to 98.0% gross CV and can help reduce energy use & carbon emissions. The range is suitable for a wide variety of commercial and industrial water heating applications.

Key features

  • 7 models, suitable for either Natural Gas or LPG
  • Fully modulating pre-mix burner
  • Multiple flue options
  • Recovery rates from 540 to 2100 litres/hour, based upon a 50°C temperature rise
  • Ultra quiet operation
  • Storage capacities from 220 to 488 litres
  • WRAS certified
  • EcoChargers are listed on the Energy Technology List (ETL) and therefore qualify for Enhanced Capital Allowances

HEATPAK

The Lochinvar  Heatpak is an ancillary option for use with EcoCharger Water Heaters and can  provide up to 40kW of low temperature hot water for space heating  applications using either underfloor heating or radiator circuits. This  option is suitable for applications which have high hot water demand  over peak periods, but also have a requirement for space heating e.g.  shower blocks, sports changing facilities etc.

BMS INTERFACE

Our EcoCharger and EcoCharger Hybrid range have various ancillary options available, including BMS interface. It converts the information from the installation to a ModBus protocol. This interface can monitor almost 50 parameters; temperatures in the  appliance, burning hours, operating hours, etc.

ANCILLARY OPTIONS

  • BMS interface
  • HeatPak
  • Steel Base
  • Isolating Transformer
  • Unvented kit
  • Horizontal or vertical room-sealed concentric flue assemblies
  • Room-sealed parallel (twin pipe) flue assemblies
     

EcoLochinvar Ecoforce Water HeaterForce™

EcoForce water heaters are available in 8 models, all of which incorporate a 316l stainless steel heat exchanger. There are 3 floor-standing models which also include an integral stainless steel storage vessel. The 5 wall-hung ciLochinvar Ecoforce Water Heater and Integral Storagerculating-type models are designed for use with separate direct storage vessel(s), and a suitably sized circulation pump is also required.

EcoForce Water Heaters are suitable for a wide range of commercial and industrial applications

Key features

  • 8 models, suitable for either Natural Gas or LPG
  • Fully modulating pre-mix burner
  • Integral pump and pipework (EcoForce+ models only)
  • Recovery rates from 630 to 2992 litres/hour, based upon a 50°C temperature rise
  • Stainless steel heat exchanger
  • WRAS certified
  • EcoForce is listed on the Energy Technology List (ETL) and therefore qualifies for Enhanced Capital Allowances

NEW CONTROL FEATURES

  • Updated controller with 2 line word display showing
    • Water heater status
    • Fault description
  • Pasteurisation programme
  • BMS Connections
    • 0-10 volt
    • Fault
    • Running
    • Heat demand

ANCILLARY OPTIONS

  • Unvented system kits
  • Multiple flue options
  • Matched primary circulation pumps (wall-hung models)
  • Condensate neutralisation kit

EcoKnight™

Lochinvar Ecoknight Water HeaterEcoKnight™ is a range of fully condensing, gas-fired, stainless steel, floor-standing water heaters. These water heaters have low NOx emissions and can achieve efficiencies up to 97.8% gross CV and can help to reduce energy use & carbon emissions.

EcoKnight™ water heaters should be installed with a suitably sized circulation pump and separate storage vessel. Both these items are available from use ask for details on our recommended LST direct storage vessels

The EcoKnight™ range is suitable for a wide variety of commercial and industrial water heating applications.

Key features

  • 8 models, suitable for either Natural Gas or LPG
  • Advanced Control Systems €“ SMART SYSTEM” Control
  • Fully modulating pre-mix burner
  • Recovery rates from 709 to 3818 litres/hour, based upon a 50°C temperature rise
  • Stainless steel heat exchanger
  • WRAS certified

ANCILLARY OPTIONS

  • Matched primary circulation pump
  • Direct storage vessels
  • Unvented / boosted water system kits
  • Horizontal or vertical room-sealed concentric flue assemblies
  • Conventional flue assemblies
  • Room-sealed twin pipe flue assemblies
  • Condensate neutralisation kit

EcoSword
Lochinvar Ecosword Water Heater
EcoSword fully condensing gas-fired water heaters are available in 9 models, with storage capacities ranging from 163 to 388 litres and hot water recovery rates from 210 to 540 litres per hour, based upon a temperature rise of 50°C.

With low NOx emissions of lower than 37 mg/kWh across the range, EcoSword water heaters are particularly suitable for projects subject to BREEAM assessment. All models qualify for the maximum 3 points.

Designed to enable easy access and maintenance, all components can be accessed from the front of the unit. The storage vessels are constructed from enamelled steel and their design minimise the harmful effects of hard water.

Key features

  • Hot water recovery from 210 to 540l/hr at 50°C temperature rise
  • Fully modulating pre-mix burner
  • Efficiencies of up to 98.2%
  • Low NOx emissions, <37 mg/kWh
  • Operating temperature up to 85°C
  • Fully automatic ignition
  • Natural gas or LPG
  • EcoSword is listed on the Energy Technology List (ETL) and therefore qualifies for Enhanced Capital Allowances

ANCILLARY OPTIONS

  • Unvented system kits
    De-stratification pump
    Condensate neutralisation kit
    Isolating transformer
    Range of flue options

Impetus

ILochinvar Impetus Water Heatermpetus is a 3-model range of gas-fired condensing water heaters, all of which are designed for wall-hung installation. Working on the principle of instantaneous flow, they react immediately to demand, but with minimal water content and high efficiency, they can help to reduce energy consumption and carbon emissions.

Suitable for a range of applications including residential and small commercial, Impetus units are quiet in operation and with NOx emissions of 29 mg/kWh or lower, they are particularly suitable for applications which are subject to BREEAM assessment.

Impetus Water Heaters can also be installed alongside Solar thermal installations, providing ‘top up’ hot water during periods of low solar input.

Key features

  • 3 models suitable for Natural Gas or LPG
  • Instantaneous hot water flow rates from 7.7 to 17.5 l/min, based upon a 50°C temperature rise
  • Condensing technology
  • Fully modulating pre-mix burner with 8:1 turndown
  • 316 Titanium Stainless Steel heat exchanger
  • 10 bar working pressure
  • Efficiencies of up to 96% (Gross CV)
  • Eco Design Energy Label rating ”A” (all models)
  • Low NOx emissions <29mg/kWh

Ancillary options

  • Multiple flue options
  • Unvented system kits
  • Condensate neutralisation kit

TTW

TTW are circulating-type Water Heaters, available in 2 models the largest of which is capable of generating 9912 litres of hot water per houLochinvar TTW Water Heaterr. As circulating-type units they are designed for use with separate storage vessel(s). These units generate fast-recovery hot water in a high-efficiency stainless steel heat exchanger, which is then transferred to a direct storage vessel or multiple vessels.

This type of water heater provides a great deal of installation flexibility where multiple water heater/storage vessel combinations are possible.

TTW Water Heaters are particularly suitable for large commercial and industrial applications.

Key features

  • 2 models, suitable for either Natural Gas or LPG
  • Fully modulating pre-mix burners
  • Multiple flue options
  • Recovery rates of 7188 and 9912 litres/hour, based upon a 50°C temperature rise
  • Stainless steel heat exchanger
  • Built-in reduncancy provided by twin burner design
  • WRAS certified

ANCILLARY OPTIONS

  • Matched primary circulation pump
  • Direct storage vessels
  • Storage vessel sensor
  • Unvented / boosted water system kits
  • RCW remote controller
  • Twin pipe balanced flue assemblies
  • Conventional flue assemblies
  • Condensate neutralisation kit
[Lochinvar Gas Fired Water heaters]