Rinnai America, the US subsidiary of Japan's Rinnai Corporation and one of the leading manufacturers of gas-fired water heaters, boilers, and space heating products in North America, named Perry McGuire as Senior Vice President of Legal and Government Affairs in April 2026. The hire is a direct signal of how seriously Rinnai is taking the regulatory battles over fuel choice, gas appliance use, and building electrification mandates that are reshaping its core market.

For HVAC contractors who sell and service gas heating equipment — and for the broader industry navigating the policy environment around gas versus electric — understanding who is fighting for fuel choice, how, and with what resources is important strategic context.

The Fuel Choice Battle in 2026

The regulatory conflict over gas appliances in buildings has been one of the most consequential policy fights in the HVAC and building industry over the past three years. The basic conflict:

• On one side: State and local governments — led by California, Massachusetts, New York, and several major cities — have enacted or proposed building codes and appliance standards that restrict or prohibit gas appliances in new construction, citing climate goals and methane emissions concerns. Several European jurisdictions have gone further, setting timelines for phasing out gas heating in existing buildings.

• On the other side: Gas appliance manufacturers including Rinnai, A.O. Smith, Navien, and others, along with natural gas utilities, trade associations including ACCA and the Gas Technology Institute, and a coalition of contractors and industry groups, have challenged these restrictions through litigation, state preemption legislation, and federal regulatory engagement.

• The courts: Federal appeals courts in California and the District of Columbia have issued decisions that both sides have cited as support for their positions, maintaining a contested legal landscape. State preemption bills — which prohibit local governments from restricting gas appliances — have passed in more than 20 states, creating a patchwork of rules that varies dramatically by jurisdiction.

Rinnai America's appointment of Perry McGuire as Senior Vice President of Legal and Government Affairs signals an expanded commitment to regulatory engagement in the fuel choice policy battles that are determining where gas appliances can be sold, installed, and serviced across the United States.

Why Hiring a Government Affairs VP Matters

Large industrial companies hire dedicated government affairs leadership when the regulatory environment directly and materially affects their business — and when that environment requires sophisticated, sustained engagement rather than reactive response. A Senior Vice President of Legal and Government Affairs has both functions: managing legal challenges and litigation, and building relationships with legislators, regulators, and allied organisations to shape policy proactively.

Perry McGuire's appointment to this role at Rinnai suggests several things about the company's strategy:

• Rinnai expects the fuel choice regulatory fight to continue and intensify, not resolve quickly. You do not hire a senior VP for a problem that will go away in two years.

• Rinnai is investing in a more sophisticated policy engagement approach — combining legal challenge where necessary with legislative and regulatory relationship-building where possible.

• The company sees regulatory outcomes as a major determinant of its North American market trajectory — a belief that the rules of the market are being set right now, and that engaged participants will shape those rules more than passive ones.

What It Means for Contractors

For HVAC contractors who sell and service gas appliances — water heaters, boilers, furnaces, and combination systems — the Rinnai government affairs hire is a signal that one of the major gas appliance manufacturers is investing heavily in defending the regulatory environment that supports their market.

The practical implication for contractors is to stay informed about the specific regulatory environment in their operating jurisdiction. State preemption laws protect gas appliance sales in more than 20 states. In states without preemption, local gas appliance bans in new construction are in effect or being considered in dozens of jurisdictions. The map is not static — it changes with each legislative session and each court decision.

ACCA's government affairs team tracks fuel choice legislation and regulatory developments and provides member communications when significant changes occur. Contractors who are not plugged into those communications are navigating a changing regulatory landscape without the most current information.

Frequently Asked Questions

What is the fuel choice debate in HVAC?

The fuel choice debate involves conflicts between state and local governments seeking to restrict gas appliances in buildings for climate reasons and manufacturers, contractors, and gas utilities defending the right to sell and install gas heating equipment. The conflict plays out through building code changes, appliance standards, litigation, and state preemption legislation.

What is Rinnai America?

Rinnai America is the US subsidiary of Japan's Rinnai Corporation, one of the world's largest manufacturers of gas-fired water heaters, boilers, and space heating systems. Rinnai's North American business distributes through HVAC and plumbing contractors and is directly affected by gas appliance regulations.

Are gas appliances being banned across the US?

Gas appliance bans in new construction have been implemented in several California cities, parts of Massachusetts, New York City, and Washington D.C. More than 20 states have passed preemption laws prohibiting local gas appliance bans. The regulatory landscape varies significantly by jurisdiction and continues to evolve through legislation and litigation.