Request Account

New Customers

Request Account
B2B Login

Online Ordering

B2B Login
Join Our Team


Join Our Team

Premium SRP
Commercial Heaters

Shop SRP Commercial

We formed Gustave A. Larson in 1936 with one idea in mind – to become the leading wholesale distributors of heating and cooling products, parts, and equipment. Now, we are the leaders in the Midwest, Plains and Mountain States. We are a family-operated business that partners only with the best brands in the industry, which is why we are a certified Superior Radiant Products distributor. This company designs and manufactures the finest commercial radiant tube heaters that offer excellent efficiency and dependability. Contact GA Larson if you’re interested in becoming a contractor of SRP commercial products.

Reliable commercial SRP infrared tube heaters

Superior Radiant Products is one of the leading companies when it comes to producing efficient and reliable infrared tube heaters for commercial use. SRP is a company that boasts ample experience in the industry, which allows them to produce heating products and parts that stand tall above the competition. Their products will fulfill all the needs of your customers and provide modern heating solutions adequate for a wide array of commercial uses.

Choose commercial SRP heating solutions, brings your clients:

  • Energy efficiency: All SRP radiant tube heaters have very high SEER energy ratings.
  • Versatility: Superior Radiant Products is a company that engineers its radiant tube heaters so they are suitable for a variety of uses. 
  • Dependability: All SRP infrared tube heaters and heater product parts undergo a series of tests that ensure maximum dependability.

Benefits of being a G. A. Larson partner

Our three business characteristics are what separates us from the competition.

Making it Easy

At GA Larson, we place maximum effort into providing our clients with completely seamless and streamlined business solutions on the website, at the counter, and in the training room. We make sure all the business interactions happen quickly, efficiently, and as smoothly as possible to ensure satisfaction of all our clients.

Setting a New Standard

All the services we offer to our clients are completely unique, which distinguishes us from the competition. Larson Business Solutions are designed to improve the business operations of our clients by providing them with a customizable and professional approach to handling all their business interactions.

For us, it’s personal

We’re here to build durable partnerships with all the clients we’re helping. We have been a family-operated business since day one, and we’re always trying to implement our core values whenever we do business with our clients. This gives a personal touch to our services and business relationships.


Would you like to become a partner of SPR commercial heating solutions and other premium equipment?
You can do so at the following locations:

  • Colorado
  • Idaho
  • Illinois
  • Indiana
  • Iowa
  • Kansas
  • Kentucky
  • Michigan
  • Minnesota
  • Nebraska
  • Nevada
  • New Mexico
  • North Dakota
  • South Dakota
  • Utah
  • Wisconsin
  • Wyoming

Choose modern SRP commercial radiant tube heaters

Superior Radiant Products was founded in 1995, and they specialize in providing high-quality commercial radiant tube heaters, as well as top-shelf parts for their products. The energy-efficient infrared tube heaters SRP produces are designed on two pillars – superior performance and superior technology. All their commercial tube heaters are designed to UL, CE, or CSA standards in their own ISO-certified research and development facility. Commercial SRP tube heaters are meticulously tested to ensure maximum product integrity.

Discover Superior Radiant UX and UA high-efficiency deluxe heaters

The Superior Radiant UX & UA series heaters offer many exceptional qualities:

  • 40,000 to 220,000 BTU/h
  • Natural Gas and LPG
  • “U” and “L” configurations, 45° or horizontal
  • Separated controls compartment – burner can run while being serviced
  • Self-diagnostic ignition module
  • Parabolic aluminium reflectors
  • Direct spark ignition
  • Jet Stream burner for better heat distribution
  • Three-year warranty on every component
  • Seven-year warranty on aluminized heat exchanger

Want to become a partner?

Shop SRP Commercial

Frequently Asked Questions

  • Are commercial SRP radiant heaters more efficient?

    Radiant tube heaters have many benefits over other heating solutions. Infrared heating is more efficient than regular baseboard heating, and it’s also more energy-efficient than forced-air heating since it eliminates losses in the ducts. Therefore, commercial SRP radiant tube heaters are highly energy efficient.

    At Gustave A. Larson we know just how great the energy efficiency of commercial SRP heaters is, which is why we’ve chosen to become their wholesale distributor. If you’re looking to become one of the certified Superior Radiant Products partner for their infrared heaters, contact G.A. Larson today!

    What’s radiant tube heater efficiency?

    In order to give you a better understanding of just how efficient Superior Radiant Products infrared tube heaters are, they can cut electricity bills down by as much as 50% in comparison to other heating system alternatives.

  • Do commercial SRP radiant heaters use a lot of electricity?

    Commercial Superior Radiant Products infrared heaters use less electricity than conventional heating alternatives. That is because SRP designs and manufactures all their commercial radiant tube heaters to be as energy efficient as possible in order to cut costs for the end users.

    If you’d like to become a partner of one of the most dependable radiant heater manufacturers in the business, contact G.A. Larson at your earliest convenience. We are a wholesale distributor of all SRP commercial products and parts, and we’d love to start working with you.

  • Do you offer Superior Radiant Product parts?

    Yes, Gustave A. Larson aims to provide all their partners with fully comprehensive services they can then translate into business operations with their customers. That is why, in addition to providing SRP tube heaters, we also offer Superior Radiant Products parts. We are proud to be one of the leading Superior Radiant Products distributors that offers our partners complete business solutions.

  • What are the benefits of SRP infrared heaters?

    SRP infrared heaters can offer an array of advantages to your customers. When you’re offering your clients Superior Radiant Products tube heaters, you are also offering them:

    • Improved safety through lower core temperatures and protective metal sheath
    • Absolutely silent operation because there are no fan blades or moving parts
    • Infrared heaters start heating the moment you turn them on
    • Minimal maintenance costs due to lack of moving parts
    • Excellent energy efficiency for reduced electric bills
    • A very environmentally friendly heating solution
    • Fast heat recovery

    If you’d like to offer your customers all the benefits of premium commercial infrared heating solutions from one of the leading manufacturers, turn to Gustave A. Larson.

  • What to look for in Superior Radiant Products distributors?

    We offer a wide array of dependable commercial heating and cooling products, including top-of-the-line SRP radiant and tube heaters. If you’d like to become a certified partner of Superior Radiant Products commercial heating solutions, contact Gustave A. Larson either at our branch location, or online, and we’ll help you.