AccuTemp Commercial Boilers 
 
Major Heating offers commercial boiler products for your business needs.  Call us today for a detailed assessment of your boiler requirements!
Why Choose Peerless?
A System with Options
A hydronic heating system is both practical and efficient. It is also quite versatile, allowing you to heat your home with conventional radiators or baseboards as well as providing you with the ability to add other unique heating options to your system; including the Peerless® Partner® indirect-fired water heater to fulfill your domestic water heating needs. Other options include radiant panel systems, snow-melting applications, tankless coils and hydronic coils for enhancing the efficiency of electric heat-pump applications. Another extremely beneficial aspect of hydronic systems is the ability to divide your home into heating zones. This allows you to control the heat in each of these zones with separate thermostats.

The overall practicality, efficiency and versatility of a hydronic heating system is based on one key element—the boiler. In order to build a better heating system, you need to choose a top-quality Peerless cast iron boiler as the system’s foundation.
 
 
A Strong Foundation –
The Peerless Cast Iron Boiler
Peerless cast iron boilers are manufactured in the United States. Through experience, technology and innovation, Peerless has positioned itself as one of the best manufacturers in the industry.

All Peerless boilers are made of cast iron. Cast iron hot water boilers have life expectancies of 20 to 30 years or more. Cast iron is very durable and reliable. It heats up very rapidly and takes a long time to cool down, thus providing comfortable, efficient heating to your family.

Boilers made of cast iron have a much larger heating surface than steel or copper-tube boilers. The inside heating surface of a cast iron boiler is approximately six times that of the inside surface of a typical copper-tube boiler. Since there is a larger heating surface, more heat can be transferred to the system, which means that your boiler will cycle less often providing even heating and extending its life.

Peerless boilers also have a large water content. Since cast iron cools down very slowly, the water inside of the boiler stays hotter longer. This provides additional heat with minimal boiler firing, assuring high efficiency and extending the life of the boiler components.

All Peerless residential boilers have features that make them ideal for installation in your home. The low profile design allows for easy replacement of your existing boiler and installation in low head room areas. A flame rollout safety shutoff switch or differential pressure switch are provided to assure safe operation. The gas valve and burners are located in a closed vestibule to protect them from tampering and damage. Brand name controls are used to assure you of readily available replacements, should your boiler need servicing. These installation and operation features assure you that your Peerless gas or oil boiler is safe and efficient
 
 
Peerless’ Warranty Program
Peerless is so confident in the quality and dependability of their boilers that they are all supported by Peerless’ Complete Warranty Program. This includes a full, one-year warranty on parts; a limited, lifetime warranty on water boiler cast iron sections; a limited, ten-year warranty on steam boiler cast iron sections; and optional five and ten-year extended warranties on parts and labor. All Peerless warranties are full-cost warranties (up to the original cost of the boiler), rather than the prorated warranties currently offered by other boiler manufacturers. Peerless’ warranty coverage does not decrease with time, rather, it remains complete for the entire length of the warranty, ensuring your comfort and peace of mind.
 
 

horizontal rule

Series 64
 
Type:
 
Semi-Commercial
Construction:
 
Cast Iron
Fuel:
 
Gas-Fired (Natural or LP)
Input:
 
345 to 632.5 MBH
Output:
 
279 to 525 MBH Gross
Venting:
 
Natural Draft
Trim:
 
Water or Steam
 
 

 
 

horizontal rule

Series GM
 
Type:
 
Semi-Commercial
Construction:
 
Cast Iron
Fuel:
 
Gas-Fired (Natural)
Input:
 
228 to 399 MBH
Output:
 
187 to 327 MBH Gross
Venting:
 
Natural Draft
Trim:
 
Water
 
 
 
 

horizontal rule

Series 211A
 
Type:
 
Commercial
Construction:
 
Cast Iron
Fuel:
 
Gas-Fired (Natural or LP)
Input:
 
630 to 9,450 MBH
Output:
 
504 to 7,560 MBH Gross
Venting:
 
Natural Draft
Trim:
 
Water or Steam
 
 

 
 
Series SC/SCT
 
Type:
 
Semi-Commercial
Construction:
 
Cast Iron
Fuel:
 
Oil, Gas, Gas/Oil-Fired
Input:
 
433 to 794 MBH
Output:
 
343 to 632 MBH Gross
Venting:
 
Forced Draft
Trim:
 
Water or Steam
 
 

 
 

horizontal rule

Series LC/LCE
 
Type:
 
Commercial
Construction:
 
Cast Iron
Fuel:
 
Oil, Gas, Gas/Oil-Fired
Input:
 
686 to 4,663 MBH
Output:
 
547 to 3,777 MBH Gross
Venting:
 
Forced Draft
Trim:
 
Water or Steam
 
 

 
 

horizontal rule

Series TC
 
Type:
 
Commercial
Construction:
 
Cast Iron
Fuel:
 
Oil, Gas, Gas/Oil-Fired
Input:
 
1,154 to 5,862 MBH
Output:
 
900 to 4,629 MBH Gross
Venting:
 
Forced Draft
Trim:
 
Water or Steam