20 Best Natural Gas Boilers For Home Heating (2023 Updated)

Ideal for residential, commercial and industrial applications. This Modine Hot Dawg 45,000 BTU Natural Gas Garage Ceiling Heater features a compact, low-profile design great for installing in locations where space is limited.

This heater surface mounts to the ceiling and accommodates piping from the left or right side for versatility.

The Hot Dawg HD30AS0121 hangs from the ceiling. It features quiet operation and installs easily. The QuickSling Flush Mount (QSWI3000) mounting bracket, which includes all the hardware required for flush mount installation, is available separately.

The QSWI3000 is suitable to hold up to 200 pounds. Additionally, the HD30AS0121 must be vented outside either horizontally or vertically with 3″ venting. A venting system is required but is not supplied with the unit and must be purchased separately in the field.

The HD30AS0121 is a 30,000 BTU heater, certified for residential, commercial and industrial use. With that kind of heat, you can warm up a one to a one and a half car garage, or any similar sized commercial or industrial space.

The Hot Dawg heater works with any standard or programmable thermostat, the kind generally found in your home. Gas is lit with a direct spark igniter on call for heat; This Hot Dawg HD30AS0121 heater is Liquid Propane.

This unit requires gas, vent and electrical connections. Modine strongly recommends having a licensed HVAC technician install your Hot Dawg gas heater.

Description Goodman 2 to 5 Ton Packaged Gas/Electric Units 14 SEER/ 81% AFUE Standard Features Durable, corrosion-resistant T-140 aluminized steel tubular heat exchanger Energy-efficient scroll compressor Multi-speed ECM indoor blower motor Convertible airflow: horizontal or down flow application Aluminum tube/aluminum fin condenser coil All-aluminum evaporator coil Flowrater expansion device on 2 to 4 ton units; TXV expansion device on 5-ton units Redundant gas valve with easy conversion to propane Power-assisted combustion Direct spark ignition system includes a microprocessor-based control for the entire ignition sequence, all blower operation, and all safety circuits complete with self-diagnostics All models comply with California Low NOx standards Cabinet Features High-quality UV-resistant powder-paint finish Aluminum foil-facing internal insulation reinforced with fiberglass scrim Convenient access panels One roof curb fits all units Fully insulated cabinet Bottom, 2″ high base rails for easier handling Model: GPG1461080M41 Dimensions Dimensions Width 47″ Depth 51″ Height 42.

5″ Specifications Model GPG14M Type Packaged Gas/Electric/Dual AFUE 81% Compressor Two Stage ENERGY STAR Certified NO COOLING CAPACITY Total BTU/h 57,500 Sensible BTU/h 42,000 SEER / EER 14. 2 / 11. 0 Decibels 78 AHRI Numbers 8321898 HEATING CAPACITY High-Fire Input / Output 80,000 / 63 ,000 Low-Fire Input / Output 60,000 / 4 7,000 AFUE 81 Temperature Rise Range 30- 60 No.

of Burners 4 Orifice Size (Natural/Propane) 45 / 1. 25MM EVAPORATOR MOTOR Type ECM Wheel (D x W) 11 x 10 Indoor Nominal CFM 1,750 Motor Speed Tap (Cooling) T3 L / T4 H RPM/Amps (Cooling) 1050 / 7. 0 Horsepower- RPM 1 EVAPORATOR COIL Face Area (ft²) 5.

7 Rows Deep/ Fins per Inch 4/ 14 Piston Size (Cooling) TXV Filter Size (ft²) 6. 0 Drain Size (NPT) 3/4″ Refrigerant Charge (oz. ) 100 CONDENSER FAN / COIL Horsepower- RPM 1/3- 1,122 Fan Diameter/ # Fan Blades 22 / 3 Outdoor Nominal CFM 3,000 Face Area (ft²) 14.

4 Rows Deep/ Fins per Inch 2 / 27 COMPRESSOR Quantity / Type 1 / Scroll Stage Two Compressor RLA/LRA 26. 9 / 139. 9 ELECTRICAL DATA Voltage-Phase (60 Hz) 208/230-1 Indoor Blower FLA/LRA 7. 0 Outdoor Fan FLA/LRA 2.

0 / 4. 4 Min. Circuit Ampacity 42. 6 Max. Overcurrent Protection (amps) 60 amps Entrance Size Power Supply 1 1/8″ Entrance Size Control Voltage 7/8″.

Goodman established itself as the largest HVAC manufacturer in the US by producing high-quality, efficient equipment and providing it to homeowners at a great value. It features Goodman’s superior heat exchanger design for the primary heat exchanger and an additional secondary heat exchanger to ensure that your energy dollars aren’t being vented out of your home.

This combination results in a furnace that converts 96% of the energy used directly into heat for your home, Goodman’s highest mark for a two-stage furnace. Instead of a standard multi-speed blower motor, the GMEC961205DN utilizes an ECM motor, which uses less power and provides smarter circulation.

The value doesn’t end at efficiency, the GMEC96 features many different connection options to reduce installation time and a self-diagnosing control board to expedite maintenance.

As a high-efficiency system, the GMEC960803BN Goodman gas furnace features many money saving features. Considered one of the best efficiencies on the market, the GMEC960803BN is a good way to go if you want to lower your gas bill.

Can be used in the upflow or horizontal orientation. The GMVC960603BN furnace runs on natural gas from the factory. This Goodman furnace is also able to be installed in the upflow or horizontal positions, allowing for a more versatile application potential.

Welcome to ultimate efficiency. With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs.

In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED eligibility, our tankless solutions can increase your home’s value.

You can even qualify for energy efficiency rebates and tax credits. It’s a smart investment for now and the future.

The Goodman GSX13 Air Conditioner uses the environmentally friendly refrigerant R-410A and features the unique Goodman sound control top design for quiet operation. In addition, the unit has an attractive louvered metal guard that protects the coil from damage plus a powder-paint finish that provides premium durability and improved UV protection.

Standard Features:R-410A environmentally friendly refrigerant – Factory-installed liquid line filter dryer850-RPM condenser fan motor – High-efficiency scroll compressor – Copper tube/aluminum fin coil – Brass liquid and suction line service valves – Contactor with lug connection – Ground lug connection – ARI Certified; ETL Listed Cabinet Features:Unique Goodman sound control top design – Steel louver coil guard – Heavy-gauge galvanized-steel cabinet – Attractive Architectural Gray powder-paint finish with 500-hour salt-spray approval Territories].

If you are located in [AZ, CA, NV, NM, AL, AR, DE, FL, GA, HI, KY, LA, MD, MS, NC, OK, SC, TN, TX, VA and the District of Columbia] then you must purchase a minimum of 14 Seer Rated product in order to conform to the new EPA Regulations.

– The Goodman CAPF, CAUF, CHPF, CAPT and CSCF Evaporator Coils are designed for use with Goodman Gas Furnaces, Split System Air Conditioners and Heat Pumps, as well as modular, two-piece blowers. Each cased coil has a quality, galvanized-steel cabinet.

– Standard Features: Suitable for use with R-410A and R-22 refrigerants – Rust-proof, thermoplastic drain pans feature a low water-retention design – Check flowrater expansion device fo.

The Goodman GMVC96 furnace features a two stage gas valve, variable-speed blower motor and provides exceptional indoor comfort and quiet operation. This furnace is compatible with the Comfortnet communicating system and is designed for uplfow or horizontal configurations.

These furnaces are run-tested for heating or combination heating and cooling applications. The Goodman GSX140421 Air Conditioner Condenser uses the chlorine-free refrigerant R-410A and features operating sound levels that are among the lowest in the heating and cooling industry.

With its 14 SEER rating, The Goodman GSX140421 Air Conditioner Condenser will help reduce energy consumption throughout the life of the system. Goodman has become one of the largest manufacturers of residential and light commercial air conditioning, heating and indoor air quality products and systems by focusing on just one thing, building the most reliable and refreshingly affordable indoor comfort products in the market.

Color: Gray.

Features Heavy-duty aluminized-steel tubular heat exchanger. Stainless-steel secondary heat exchanger. Two-stage gas valve provides quiet, economical heating. Durable Silicon Nitride igniter. Quiet two-speed induced draft blower.

Utilizes ComfortNet communicating, two-stage or single-stage thermostats. Self-diagnostic control board with constant memory fault code history output to a dual 7-segment display. Color-coded low-voltage terminals with provisions for electronic air cleaner and humidifier.

Efficient and quiet variable-speed airflow system gently ramps up or down according to heating or cooling demand. Multiple continuous fan speed options offer quiet air circulation. Auto-Comfort and enhanced dehumidification modes available.

All models comply with California Low NOx emissions standards. Cabinet Features Designed for multi-position installation – downflow, horizontal left or right. Certified for direct vent (2-pipe) or non-direct vent (1-pipe).

Easy-to-install top venting with optional side venting. Convenient left or right connection for gas and electrical service. Heavy-gauge steel cabinet with durable finish. Fully insulated heat exchanger and blower section.

Airtight solid bottom or side return with easy-cut tabs for effortless removal in bottom air-inlet applications.

The Goodman GMVM970603BNis a variable-speed gas furnace with ComfortNet compatibility. It uses a powerful, heavy-duty aluminized-steel dual-diameter, tubular heat exchanger with a stainless-steel secondary heat exchanger.

It is housed in a heavy-gauge steel cabinet with a durable baked-enamel finish that fully insulates the exchanger and blower section. This helps reduce the noise created by the already quiet variable-speed airflow system.

This Goodman gas furnace is a multi-position, modulating, variable-speed heater. It uses a durable Silicon Nitride igniter to maintain a comfortable temperature in the home. It has a high fire input heating capacity of 60,000 BTU/h with natural gas.

This model is compatible with both single-stage and two-stage thermostats with ComfortNet communications. This heater comes from the GMVM97 line of Goodman gas furnaces. This collection of Goodman gas furnaces has up to 97% AFUE (annual fuel utilization efficiency) rating.

Many standard furnaces feature 60% AFUE, which means that this system can contribute to significant energy savings. This multi-position Goodman gas heater offers many installation options. It can be installed in an upflow, horizontal left or right positions.

This model features enhanced dehumidification and Auto-Comfort modes for a comfortable experience. Plus, a self-diagnostic control board helps maintain the reliability of this unit.

Goodman established itself as the largest HVAC manufacturer in the US by producing high-quality, efficient equipment and providing it to homeowners at a great value. The GMVC96 furnace uses a pair of steel heat exchangers to convert 96% of the energy used into comfort, Goodman’s highest mark for a two-stage furnace.

It is equipped with an advanced variable-speed blower motor, which scales circulation to the specific demands of your application in real-time. The GMVC96 was designed with multiple options for the unit’s gas, electric, and venting connections and orientation, ensuring a painless and quick installation.

It even features a self-diagnosing control board that makes maintenance a breeze. Secondary Heat Exchanger This furnace produces addition heat by directing combustion gases through a secondary heat exchanger before they are vented.

The secondary heat exchanger is made of corrosion-resistant stainless steel and it is sloped to prevent condensate build-up. Quiet Comfort The blower and gas valve of the GMVC96 were selected for their incredibly low sound levels.

Additionally, this unit offers an airflow system and fan speed options that allow it to operate quietly while providing consistent comfort. Secure Cabinet All GMVC96 furnaces are protected by a durable steel cabinet rated for less than 2% air leakage.

The heat exchanger section is insulated to prevent heat loss and the return side of the cabinet is solid and airtight. Easy Integration The GMVC96 makes it simple to enhance your system with a humidifier and an electronic air cleaner; just wire them directly to the low-voltage terminals on the control board.

The Goodman GSX13 Air Conditioner uses the environmentally friendly refrigerant R-410A and features the unique Goodman sound control top design for quiet operation. In addition, the unit has an attractive louvered metal guard that protects the coil from damage plus a powder-paint finish that provides premium durability and improved UV protection.

Standard Features:R-410A environmentally friendly refrigerant – Factory-installed liquid line filter dryer850-RPM condenser fan motor – High-efficiency scroll compressor – Copper tube/aluminum fin coil – Brass liquid and suction line service valves – Contactor with lug connection – Ground lug connection – ARI Certified; ETL Listed Cabinet Features:Unique Goodman sound control top design – Steel louver coil guard – Heavy-gauge galvanized-steel cabinet – Attractive Architectural Gray powder-paint finish with 500-hour salt-spray approval Territories].

If you are located in [AZ, CA, NV, NM, AL, AR, DE, FL, GA, HI, KY, LA, MD, MS, NC, OK, SC, TN, TX, VA and the District of Columbia] then you must purchase a minimum of 14 Seer Rated product in order to conform to the new EPA Regulations.

– The Goodman CAPF, CAUF, CHPF, CAPT and CSCF Evaporator Coils are designed for use with Goodman Gas Furnaces, Split System Air Conditioners and Heat Pumps, as well as modular, two-piece blowers. Each cased coil has a quality, galvanized-steel cabinet.

– Standard Features: Suitable for use with R-410A and R-22 refrigerants – Rust-proof, thermoplastic drain pans feature a low water-retention design – Check flowrater expansion device fo.

The Goodman brand provides energy-efficient, reliable, cost-effective heating and cooling units for homes and businesses. If the heat exchanger fails within ten years, you get a new furnace.

Advanced Heat Exchanger Design The GMSS92 furnace employs a reliable dual-diameter tubular heat exchanger design. Aluminized steel is used in construction for incredibly efficient heat transfer with wrinkle bent tubes that enhance the heat exchanger’s dependability and longevity.

Secondary Heat Exchanger This furnace produces additional heat without using more fuel by directing combustion gases through a secondary heat exchanger. This secondary heat exchanger is made of corrosion-resistant stainless steel and it is sloped to prevent condensate build-up.

Quiet Comfort.

Advanced Heat Exchanger Design Product Features The GMEC80 furnace employs a reliable heavy-duty tubular heat exchanger design. Aluminized steel is used in construction for incredibly efficient heat transfer and wrinkle-bend technology for extraordinary durability.

Color-coded low-voltage terminals Multi-Speed ECM Motor Heavy-duty aluminized-steel tubular heat exchanger The GMEC80’s energy efficient blower motor uses the lowest speed it can to deliver precise temperature control for your home while keeping utility bills to a minimum.

Multi-speed ECM blower motor with continuous fan speed Quiet Comfort Durable Silicon Nitride igniter.

Advanced Heat Exchanger Design Product Features The GCVC80 furnace employs a reliable heavy-duty tubular heat exchanger design. Aluminized steel is used for incredibly efficient heat transfer, and a wrinkle-bend is applied to the tubes to enhance the heat exchanger’s dependability and longevity.

Low constant fan speed circulates air throughout the home Variable Speed ECM Motor Furnace control board with self-diagnostics The GMVC80 features an efficient and quiet variable speed motor that ramps up or down according to the heating or cooling demand, providing accurate temperature control and keeping money spent on utility bills in your pocket.

SureStart Silicon Nitride igniter designed for long igniter life Quiet Comfort Efficient and quiet variable-speed ECM circulator motor.

Goodman’s GMES92 furnaces feature high-quality construction and efficient operation at a great value. The GMES92 multi-speed furnace uses a pair of steel heat exchangers to convert 92% of the energy used into comfort.

Instead of a standard multi-speed blower motor, the GMES92 utilizes an ECM motor, which uses less power and provides smarter circulation. The value doesn’t end at efficiency, the GMES92 features many different connection options to reduce installation time and a self-diagnosing control board to expedite maintenance.

Advanced Heat Exchanger Design The GMES92 furnace employs a reliable heavy-duty tubular heat exchanger design. Aluminized steel is used in construction for incredibly efficient heat transfer and wrinkle-bend technology for extraordinary durability.

Secondary Heat Exchanger The GMES92 furnace employs a reliable heavy-duty tubular heat exchanger design. Aluminized steel is used in construction for incredibly efficient heat transfer and wrinkle-bend technology for extraordinary durability.

Is your hot water heater is more than 10 years old? It might be time to consider a new one. The lifespan of a conventional storage hot water heater is between 10 and 15 years. After all those years of service, sediment build-up and corrosion inside the tank can take their toll.

GE’s gas water heaters in the RealMAX Series include features like Real Capacity which means their tanks hold what they say they will hold. For example the GG50T08BXR will hold 50 gallons of hot water.

They also feature a best-in-class performance that delivers great First Hour Rating. With the GG50T08BXR you will get up to 87 gallons (Measured through DOE First Hour Rating) of hot water in the first hour of use.

The 40,000 BTU burner allows for maximum performance to quickly aid in replenishing the hot water in your tank. Rest assured that this large 50 gallon hot water heater will provide sufficient hot water for the whole family.

It is intended to be used for households between 3 and 5+ people. Temperature settings range from 45 to 160. The GE GG50T08BXR is considered a tall tank in that it is 56-3/4″ tall plus the connections.

This tank requires clearances all around and will not fit in a crawl space! Ideally, locating it next to a drain would be helpful for tank maintenance, making it easier to drain. This water heater is for use with Natural Gas.

GE’s water heater construction includes an Anode Rod, designed to offer long lasting protection against corrosion, helping to extend the life of your water heater. Additionally, a rust-proof brass drain valve will also provide long lasting results.

With Ge’s SmartShield Safety System your system monitors the surrounding air and automatically shuts off the unit if abnormal temperatures are detected. Out with the old and in with the new – GE’s water heaters are easy to install using standard water and gas connections and are probably more efficient in the long run than your old water heater.

The unit also monitors and reports on the system status with LED status indicator light. GE – Made in America / Built-To-Last.

The Atmospheric Vent FVIR Defender Safety Systemer Models Feature: Bradford White ICON System *—Intelligent gas control with proven millivolt powered technology and built-in piezo igniter. A standard, off the shelf thermopile converts heat energy from the pilot flame into electrical energy to operate the gas valve and microprocessor.

No need for external electricity. Enhanced Performance—Proprietary algorithms provide enhanced First Hour Rating and tighter temperature differential. Advanced Temperature Control System—Microprocessor constantly monitors and controls burner operation to maintain consistent and accurate water temperature levels.

Intelligent Diagnostics—An exclusive green LED light prompts the installer during start-up and provides ten different diagnostic codes to assist in troubleshooting. Pilot On Indication—Flashing green LED provides positive indication that pilot is on.

Separate Immersed Thermowell—High-strength advanced polymer composite thermowell provides isolation between electric temperature sensor and surrounding water. No need to drain the tank when removing gas valve.

Advanced ScreenLoker Technology Flame Arrestor Design—Flame arrestor is designed to prevent ignition of flammable vapor outside of the water heater. Resettable Thermal Switch—Proven and reliable bimetallic switch prevents burner and pilot operation in case of ongoing flammable vapors burning inside of the combustion chamber or restricted air flow.

Maintenance-Free—No regular cleaning of air inlet openings or flame arrestor is required under normal conditions. Sight Window—Offers a view into the combustion chamber to observe the operation of the pilot and burner.

Factory-Installed Hydrojeter Total Performance System—Sediment reducing device that also increases first hour rating of hot water while minimizing temperature build-up in tank. Vitraglaser Lining—An exclusively engineered enamel formula that provides superior tank protection from the highly corrosive effects of hot water.

This formula (Vitraglaser) is fused to the steel surface by firing at a temperature of over 1600°F (871°C). Insulation System—Non-CFC foam covers the sides and top of the tank, reducing heat loss. This results in less energy consumption, improved efficiencies, and jacket rigidity.

Pedestal Base. Water Connections—3/4 (19mm) NPT factory installed true dielectric fittings. Factory-Installed Heat Traps. Protective Magnesium Anode Rod. 3×4 “Snap Lock” Draft Diverter—Allows either 3 (76mm) or 4 (102mm) vent connections with inputs of 40,000 BTU/Hr.

or less. Over 40,000 BTU/Hr. has the 4 (102mm) “Snap Lock” Draft Diverter. T&P Relief Valve—Installed. Low Restrictive Brass Drain Valve—Durable tamper proof design. NOx Emissions—Less than 40 ng/J.