Products for Energy Contractors
MacLeod & Grant Ltd offers a wide range of high efficiency products ideal for the energy upgrade and retrofit markets.

Normally products that fit this mold are high efficiency replacements for aging technologies (replacing a dated oil boiler with a condensing gas unit), but can also be unique methods of controlling and reducing power consumption of existing equipment (replacing an oversized constant speed pump with and integral variable speed pump, controller and drive).

We’re confident a number of the products below will help save your customer money on your next energy upgrade, please have a look at the attached brochures, and as always, feel free to contact us for further details at any time.

Categories: Burner Packages | Condensing Boilers | Condensing Unit Heaters | Condensing Water Heaters | Controls | Heat Pumps & Chillers | Pumps | Radiation | Solar Collectors



Burner Packages


Weishaupt Monarch Burner + WFM-100 Linkageless Control


  • Linkageless digital combustion management for ultra precise modulation and simplified commissioning.
  • Available in gas, oil or dual fuel units for a wide range of boiler types and applications.
  • Exceptionally high efficiency and clean operation on all fuel types.
  • Designed for clean and easy installation and servicing.

Weishaupt Monarch Brochures | Weishaupt Monarch Website



Webster JB Series Burner + Temp-a-Trim Technology


  • Available in linkage or linkageless configurations for almost all types of boilers.
  • The only burner with Purelite ignition for reliable start-up the first time and every time.
  • Factory inspected control panels for assured operation.
  • Available with Temp-A-Trim technology to vary blower fan speed based on boiler room air temperature.

Webster JB Series Burner Brochure / Webster Temp-a-Trim Brochure | Webster JB Series Website / Webster Temp-a-Trim Website




Condensing Boilers


Fulton Pulse Fully Condensing Boiler


  • 300-2M BTU/hr input capacities, available in hydronic and steam.
  • Low electrical consumption - no power burner required.
  • Modulation with a 5:1 turndown ratio.
  • Compatible with Fulton ModSync condensing boiler control.

Pulse & Pulse QT Brochure | Pulse Hot Water Website



Fulton Vantage Fully Condensing Boiler


  • 2M-4M BTU/hr input capacities, available in hydronic and steam.
  • Linkageless modulation.
  • Dual fuel capabilities.
  • Compatible with Fulton ModSync condensing boiler control.

Vantage Brochure | Vantage Hot Water Website



Lochinvar Knight Fully Condensing Boiler


  • 50-800,000 BTU/hr fully condensing boiler with stainless steel heat exchanger.
  • Up to 94.6% thermal efficiency with 5:1 turndown ratio.
  • Built in SMART System control with outdoor reset, DHW priority and pump control.
  • Interal sequencing communication for true lead/lag and boiler rotation.

Lochinvar Knight Brochure | Lochinvar Knight Website



Lochinvar SYNC Fully Condensing Boiler


  • 1-1.5 million BTU/hr fully condensing boiler with stainless steel heat exchanger.
  • Up to 98% thermal efficiency with 5:1 turndown ratio.
  • Built in SMART Touch control with outdoor reset, DHW priority and pump control and touch screen interface.
  • Interal sequencing communication for true lead/lag and boiler rotation.

Lochinvar SYNC Brochure | Lochinvar SYNC Website



Weil McLain Ultra Series 3 Fully Condensing Gas Boiler


  • 80-310,000 BTU/hr capacities with cast aluminum heat exchanger.
  • Integral U-Control with outdoor reset, DHW priority and pump control.
  • Modulates with a 5:1 turn down ratio.
  • Up to 95% Annual Fuel Utilization Efficiency.

Ultra Series 3 Brochure | Ultra Series 3 Website




Condensing Unit Heaters


Modine Effinity93 Gas Fired Unit Heater


  • 135-310,000 BTU/hr capacities, all ay 93% efficiency.
  • Up to 13% lower CO2 emissions versus comparable sized heaters.
  • Conservicore condensate resistant heat exchanger.
  • Contractor convenience package for easy installation.

Effinity93 Brochure | Effinity93 Website




Condensing Water Heaters


A.O. Smith Cyclone Xi Gas Water Heaters


  • Up to 96% efficiency, dramatically lowering operating costs.
  • Patented Dynamix Cyclonic Burner offers precise air/fuel mixing at point of ignition.
  • Exhaust and air intake positioned so heater can be installed in corners or flush against wall.
  • 4 handy venting options using inexpensive 3? or 4? PVC pipe.

Cyclone Xi Brochure | Cyclone Xi Website




Controls


Armstrong IPC 11550 Integrated Plant Controller


  • Employs the Hartman LOOP® Natural Curve algortihm to ensure your entire chilled water plant operates at it maximum efficiency for any give ECWT or ambient air temperature.
  • Web access for troubleshooting, monitoring and control from anywhere in the world.
  • Illustrated touch screen interface for intuitive end-user operation.
  • Compatible with multiple variable speed chilled water plant applications.

IPC 11550 Brochure | IPC 11550 Website


Fulton ModSync Condensing Boiler Sequencing System


  • The first boiler plant controller designed specifically to maximize the efficiency of condensing boilers.
  • Outdoor reset, lead/lag, setback and setpoint control with detailed alarm and fault history.
  • Both touch screen and keypad interfaces.
  • BMS communication, email and SMS notifications and optional wireless communication.
  • Fully customizable to fit your application.

ModSync Brochure | ModSync Control Website




Heat Pumps & Chillers


Aermec AN Series Air Cooled Chillers / Heat Pumps


  • Packaged unit available in capacities in 3, 5, 10 and 20 ton capacities.
  • Evaporator and condensing unit with high efficiencing scroll compressors.
  • Units are capable of using both hydraulic circuits, allowing it to be used as a water chiller or heat pump.
  • All units come standard with a ciculating pump and storage tank.

Aermec AN Series Brochure | Aermec AN Series Website


Armstrong IPP-CHW Chilled Water Integrated Plant Package


  • Employs the Hartman LOOP® Natural Curve algortihm to ensure your entire chilled water plant operates at it maximum efficiency for any give ECWT or ambient air temperature.
  • Controlled via Armstrong IPC 11550 plant controller.
  • Fully variable chilled water plant package with single source responsibility.
  • Available as a fully enclosed mechanical room or skid mounted package.

IPP-CHW Brochure | IPP-CHW Website




Pumps


Armstrong IVS Sensorless Pumping


  • Integral pump and Intelligent Variable Speed drive design eliminates the requirement for pressure sensors and drive mounting.
  • Variable speed drives operate based on a motor load vs pump capcity ratio to automatically modulate speed.
  • Proven Armstrong vertical inline pump and booster design.
  • Highly reduced installation cost with single point power, BMS connection and no sensor placement.

IVS Pumping / IVS 4300 / IVS 4302 / IVS 6800 Booster | Armstrong Design Envelope Website




Radiation


Smith’s Enviromental HE2 Hybrid


  • Unique two pipe design perimeter baseboard.
  • Capable of up to 390 BTU’s/linear foot output at 90°F supply water temperature.
  • Ideal for geothermal, solar or condensing boiler heating applications.
  • Also suitable for traditional high temp applications to reduce the quanity of baseboard installed.

Smith’s Environmental Brochure | Smith’s Environmental Website



Solar Collectors


S-Power Vacuum Tube Solar Collectors


  • German manufactured NARVA vacuum tubes for unmatched efficiency.
  • Anti-reflex and double sided rube glazing for superior energy absorption.
  • Euro-conus connector for fast and simple tube installation.
  • A 0.99 performance factor from NRCan for maximum solar rebate potential.

S-Power Collectors Brochure | S-Power Collectors Website