The top court agreed with the Trump administration that Biden-era rules effectively eliminating non-condensing gas furnaces and water heaters from the market are based on an incomplete legal review.

The Supreme Court tossed a ruling upholding Biden-era gas appliance rules, sending the case back to the appeals court for further litigation.

The top court agreed with the Trump administration that Biden-era rules effectively eliminating non-condensing gas furnaces and water heaters from the market are based on an…