Anderson Industries v. Thermal Intelligence

2025 S.D. 47
CourtSouth Dakota Supreme Court
DecidedAugust 13, 2025
Docket30664
StatusPublished

This text of 2025 S.D. 47 (Anderson Industries v. Thermal Intelligence) is published on Counsel Stack Legal Research, covering South Dakota Supreme Court primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Anderson Industries v. Thermal Intelligence, 2025 S.D. 47 (S.D. 2025).

Opinion

#30664-aff in pt & rev in pt-MES 2025 S.D. 47

IN THE SUPREME COURT OF THE STATE OF SOUTH DAKOTA

****

ANDERSON INDUSTRIES, LLC, Plaintiff and Appellee,

v.

THERMAL INTELLIGENCE, INC., a Canadian corporation, Defendant and Appellant.

APPEAL FROM THE CIRCUIT COURT OF THE FIFTH JUDICIAL CIRCUIT DAY COUNTY, SOUTH DAKOTA

THE HONORABLE MARSHALL C. LOVRIEN Judge

TATUM O’BRIEN of O’Keeffe O’Brien Lyson Ltd. Fargo, North Dakota Attorneys for defendant and appellant.

JONATHAN A. HEBER NICHOLE J. MOHNING of Cutler Law Firm, LLP Sioux Falls, South Dakota Attorneys for plaintiff and appellee.

ARGUED OCTOBER 2, 2024 OPINION FILED 08/13/25 #30664

SALTER, Justice

[¶1.] Anderson Industries, LLC (Anderson) commenced this action to collect

the balance of the purchase price for 30 industrial heaters it claims Thermal

Intelligence, Inc. (TI) agreed to buy. TI denied the existence of a contract, claiming

discussions about the 30 heaters were simply part of broader negotiations between

the parties that ultimately failed to yield a comprehensive agreement. Both parties

moved for summary judgment, and the circuit court granted Anderson’s motion.

The court determined there were no disputed issues of material fact as to the

agreement to purchase the 30 heaters and, despite TI’s complaints about some of

the heaters, it did not reject them as nonconforming goods. TI appeals, and we

affirm in part, reverse in part, and remand for further proceedings.

Factual and Procedural Background

[¶2.] TI is a Canadian corporation that specializes in selling industrial

heaters. In 2018, TI sought a new supplier for its retail heater offering and

negotiated with Anderson, a South Dakota limited liability company, to custom

manufacture 30 K2 model V1.0 industrial heaters (V1.0 heaters).1 Anderson used

TI’s technical specifications to custom build the V1.0 heaters, which bore TI’s logo

and insignia. TI paid for the heaters, which were then sold to an affiliated

company.

[¶3.] After completing the initial order, Anderson still had a sufficient

supply of components and parts to build another 30 V1.0s. The V1.0s, however, did

1. All the heaters referred to are different versions (V1.0, V1.5, V1.7, V2.0) of Anderson’s K2 product line.

-1- #30664

not perform in the field as the parties had hoped. Recognizing that an additional 30

V1.0s would likely be difficult to sell, Anderson proposed using the previously

purchased surplus parts to build 30 V1.5 models, which would incorporate design

modifications to the V1.0 heater.

[¶4.] In 2019, the parties began discussing the potential V1.5 heater. These

discussions occurred amid ongoing negotiations regarding other future heater

models, namely the future development of V1.7 and V2.0 models, timelines, and

pricing, as well as TI’s potential purchase of Anderson’s intellectual property (IP)

rights to the K2 product line.2

[¶5.] On July 19, 2019, Dan Ewert, acting on behalf of Anderson, emailed a

proposal to TI’s president, Brian Tiedemann, listing four enumerated items, which

allowed the parties to make corresponding numeric references in subsequent

emails, including the following excerpted email discussions:

Ewert: It seems that we’ve tied the price on the V1.5 to the acquisition of the IP and designs and this has complicated the negotiations, rather than simplifying them. It appears that IP and Designs are a longer-term discussion and we should continue that, but for now, time is of the essence for both our companies, so here’s a fourth option with its subsets.

1. Lower our V1.5 selling price to $69,500 on all 30 units, if you agree to provide a [purchase order] for all 30 units at a down

2. The record contains copies of several email communications between the parties in which the principals of TI and Anderson express a desire to work “collaboratively” to develop a flameless industrial heater line. The parties also frequently refer to themselves and each other as “partners.” But these terms seem to be used informally to reflect an effort to foster a positive business relationship; neither party has suggested that Anderson and TI were actually engaged in a partnership or joint venture or that their relationship was anything other than that of a purchaser and a manufacturer seller.

-2- #30664

payment of 20%. . . . On receipt of [the purchase order] and down payment it is 10 weeks until we ship the first units. . . .

Tiedemann: We agree the timing of this negotiation is brutal, so in the efforts of finding a path forward, we can agree to the following:

1) We will issue a [purchase order] for 21 units at a price of $69,500 with a downpayment of 20%, and issue subsequent [purchase orders and] downpayments immediately upon receiving commitment from customers.

Ewert: We agree, with the stipulation that . . . no V1.7s are built until all 30 V1.5s have been sold.

Tiedemann: 1) We agree. Our intention all along was that we would exhaust the V1.5’s first.

[¶6.] Although they never materialized, the other proposed terms covered a

larger scope. For instance, the second item from Ewert’s proposal concerned a

credit against the purchase price of the 30 V1.5 heaters if TI purchased Anderson’s

IP rights; it never did. The third item in Ewert’s proposal discussed pricing for a

V1.7 model, and the fourth item concerned the design of a V2.0 model. Both were

prospective in nature.

[¶7.] As to the more immediate topic of the 30 V1.5 heaters, Tiedemann

further acknowledged the agreement on July 20, 2019, when he emailed Anderson’s

president, Kory Anderson: “I am pleased we were able to reach an agreement to

liquidate the Anderson inventory and take care of the immediate needs of [TI]

customers.”

-3- #30664

[¶8.] The following Monday, July 22, 2019, TI wired Anderson $291,900,

which equals 20% of the purchase price for 21 units. Anderson subsequently began

production of the 21 V1.5 heaters. In his deposition testimony, Tiedemann

confirmed that TI was “aligned” with purchasing 21 units at $69,500 with a 20%

downpayment because they already had 21 sales lined up to retail customers.

Tiedemann later confirmed the purchase of the remaining nine heaters in an

August 2 email stating, “Without having firm offers ‘in-hand’ we will still order the

remaining 1.5’s.”

[¶9.] This, however, was the extent of the parties’ consensus. Tiedemann’s

August 2, 2019 email confirming the purchase of all 30 V1.5 heaters came in the

midst of continuing, but unfruitful, discussions between the parties about future

models, pricing, and an IP purchase.

[¶10.] TI subsequently paid Anderson $125,100 on August 22, 2019, which

equals 20% of the remaining nine V1.5 heaters at a purchase price of $69,500

apiece. The payment prompted Anderson to begin production of the final nine V1.5

heaters. At this point, TI’s July 22 and August 22 payments totaled $417,000,

which equaled 20% of the purchase price for all 30 V1.5 heaters.

[¶11.] TI proposed a payment plan on October 3, 2019, that acknowledged the

$417,000 it had already paid toward the V1.5s and committed to a minimum of

$200,000 in additional payments per week to pay for the 30 V1.5 heaters TI would

be receiving. Specifically, TI proposed $100,000 payments twice per week, with the

option to accelerate the schedule based on receivables it collected through heater

sales.

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2025 S.D. 47, Counsel Stack Legal Research, https://law.counselstack.com/opinion/anderson-industries-v-thermal-intelligence-sd-2025.