IP Library Granted Patent US 12,460,835
Granted Patent B2
US 12,460,835 · App. 17/929,494 · Granted Nov 4, 2025

Low carbon climate control apparatus

Inventor: John A. Stevens (New York, NY)
Assignee: Alternative Sustainability IP LLC
F24F11/62F24F8/22F24F2110/12H05B3/14H05B2203/02
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Quick Facts
Patent No.
US 12,460,835
App. No.
17/929,494
Granted
Nov 4, 2025
Kind
B2
Abstract

A climate control apparatus is disclosed. The climate control apparatus of the present invention switches between types of heat depending on the ambient temperature of an outdoor space. The climate control apparatus includes an exterior housing, an electric heating coil, a steam heating coil, a temperature sensor, a controller, and a heating switch to heat an indoor space more efficiently than existing climate control apparatuses.

Claims (21)

1 . A climate control apparatus comprising:

an exterior housing having a plurality of walls, with an interior surface and an exterior surface;

an electric heating coil;

a steam heating coil;

a temperature sensor configured to detect an ambient temperature of an outdoor space;

a controller in electronic communication with the electric heating coil, the steam heating coil, and the temperature sensor; and

a heating switch in electronic communication with the controller and having an active position and an inactive position,

wherein when the temperature sensor detects that the ambient temperature of the outdoor space is above a threshold temperature, the controller is configured to a) activate the electric heating coil when the heating switch is in the active position, and b) activate the steam heating coil when the heating switch is in the active position and when the temperature sensor detects that the ambient temperature of the outdoor space is below a threshold temperature.

2 . The climate control apparatus of claim 1 , further comprising a cooling system.

3 . The climate control apparatus of claim 2 , wherein the cooling system comprises an air filter, a supply fan, a condensate pan, an evaporator coil, a condenser coil, a condenser fan, and a compressor.

4 . The climate control apparatus of claim 1 , wherein the threshold temperature is between 25-40° F.

5 . The climate control apparatus of claim 4 , wherein the threshold temperature is between 30-35° F.

6 . The climate control apparatus of claim 5 , wherein the threshold temperature is 32° F.

7 . The climate control apparatus of claim 1 , wherein the threshold temperature is adjustable.

8 . The climate control apparatus of claim 7 , wherein the threshold temperature is automatically adjustable or manually adjustable.

9 . The climate control apparatus of claim 1 , wherein the controller is configured to deactivate the electric heating coil when the temperature sensor detects that the ambient temperature of the outdoor space is below the threshold temperature or the heating switch is in the inactive position, and wherein the controller is configured to deactivate the steam heating coil when the temperature sensor detects that the ambient temperature of the outdoor space is above a threshold temperature or the heating switch is in the inactive position.

10 . The climate control apparatus of claim 1 , wherein the electric heating coil is at least partially made of carbon, a material comprising carbon, or a carbon-based material.

11 . The climate control apparatus of claim 1 , wherein the electric heating coil is at least partially made of ceramic, a material comprising ceramic, or a ceramic-based material.

12 . The climate control apparatus of claim 1 , wherein the electric heating coil is a positive temperature coefficient heating element.

13 . The climate control apparatus of claim 1 , further comprising a sterilization system.

14 . The climate control apparatus of claim 12 , wherein the sterilization system is a UV-C light-based sterilization system.

Assignments (1)
SECURITY INTEREST Recorded Nov 18, 2025
From: ALTERNATIVE SUSTAINABILITY LLC; ALTERNATIVE SUSTAINABILITY IP LLC; ALTERNATIVE SUSTAINABILITY MANUFACTURING LLC
To: DARBY GROUP COMPANIES, INC.
Reel/Frame 072947/0079 →
Continuity (2)
Provisional Application 63260866 · Sep 2, 2021
Related Publication 20230078650A1 · Mar 16, 2023
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