
3509622A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $949.95 | Condition is New, NEW Williams 3509622A NG Wall Heater 35,000 BTU WALL FURNACE, FREE SHIPPING | 98.5% |
![]() | $995.00 | Condition is New, Williams Monterey Top-Vent Wall Heater 35,000 BTUH 3509622A Natural Gas, FREE SHIPPING | ![]() |
![]() | $1158.90 | Condition is New, Williams Comfort Products 3509622A, FREE SHIPPING | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $859.95 | Condition is New – Open box, Williams Natural Gas Wall FURNACE 35,000 BTU 3509622A HEATER *READ 1 SMALL DENT, FREE SHIPPING | 98.5% |
![]() | $992.78 | Condition is New – Open box, Williams Monterey Top-Vent Wall Heater 35,000 BTUH, 66% AFUE, Natural Gas , shipping cost = $ | 99.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $899.99 | Condition is Open box, Williams Monterey 35,000 BTU Natural Gas Wall Furnace 3509622A Scratch N Dent , shipping cost = $ | 100.0% |


The Williams Monterey 35 Natural Gas Wall Furnace Heater, model number 3509622A, is a high-efficiency heating solution designed for homeowners seeking comfort and energy savings. This wall-mounted furnace is equipped with an AFUE (Annual Fuel Utilization Efficiency) rating of 80%, meaning it converts 80% of the fuel's energy into heat, with the remaining 20% wasted as exhaust gases.
The Monterey 35 features a 35,000 BTU/hr input capacity, making it suitable for warming medium to large-sized rooms. It operates on natural gas, providing a clean and reliable fuel source. The furnace is equipped with a multi-position, fully adjustable heat exchanger, allowing for versatile installation options.
The Monterey 35 is built with a durable, high-temperature coated steel cabinet, ensuring long-lasting performance and protection against corrosion. It also includes a sealed combustion system, which draws in fresh air for combustion from outside, reducing the risk of harmful gases entering your home.
This furnace is equipped with a direct spark ignition system, eliminating the need for a pilot light, saving energy and reducing maintenance. It also features a high-temperature limit control for added safety.
The Monterey 35 is designed for easy installation and maintenance. It comes with a factory-installed electronic control, making setup straightforward. Additionally, the furnace has a removable blower compartment for easy access to components for servicing.
In conclusion, the Williams Monterey 35 Natural Gas Wall Furnace Heater, model 3509622A, is a reliable, high-efficiency heating solution that provides comfort and energy savings. Its durable construction, direct spark ignition system, and easy installation and maintenance make it an excellent choice for homeowners.
Pros of the Williams 3509622A Monterey 35 Natural Gas Wall Furnace Heater AFUE:1. High Efficiency: This furnace has an AFUE (Annual Fuel Utilization Efficiency) rating of 95%, which means it converts 95% of the fuel into heat, making it energy-efficient and cost-effective in the long run.
2. Wall-Mounted Design: The wall-mounted design saves floor space and is easier to install compared to traditional furnaces.
3. Direct Vent: The direct vent system draws combustion air from outside the home, reducing the risk of carbon monoxide poisoning and improving indoor air quality.
4. Single-Stage Operation: The single-stage operation is simple and reliable, making it easy to maintain and repair.
Cons of the Williams 3509622A Monterey 35 Natural Gas Wall Furnace Heater AFUE:1. Limited Heat Output: With a BTU output of 35,000, this furnace may not be suitable for larger homes or extremely cold climates.
2. Limited Speed: The single-stage operation means that the furnace only operates at one speed, which may result in temperature swings and inconsistent heating.
3. No Smart Features: This furnace does not come with any smart features, such as Wi-Fi connectivity or energy-saving modes.
Conclusion:The Williams 3509622A Monterey 35 Natural Gas Wall Furnace Heater AFUE is a reliable, energy-efficient, and space-saving option for small to medium-sized homes. Its high AFUE rating and direct vent system make it an attractive choice for homeowners looking to reduce their energy bills and improve indoor air quality. However, its limited heat output and single-stage operation may be limiting factors for some homeowners. If you need a furnace with more heat output or smart features, you may want to consider other options.
Recommendation:If you have a small to medium-sized home and are looking for an energy-efficient and space-saving furnace, the Williams 3509622A Monterey 35 Natural Gas Wall Furnace Heater AFUE is a great choice. Its high AFUE rating and direct vent system will help you save money on your energy bills and improve your indoor air quality. However, if you need a furnace with more heat output or smart features, you may want to consider other options.
Details:
Details: accessories included.: no. Color family.: whites. Optional blowers improve air circulation. Fuel gauge.: no.
Installation.: recessed/surface mounted. Patented, side-relief opening draft hood design reduces flue gas temperature to minimize normal heat loss. Heating technology type.: convection. We conduct a full test of separability where possible.
Vented.: yes. Highlights: high-efficient 66% afue heats approximately 700 sq. Room size sq. 1 side clearance.
Thermostat sold separately. Color.: white. Product depth in.: 6 in.
We inspect hundreds of items a week and do our best to accurately describe and/or illustrate the condition completeness each item through pictures. The original packaging of the item may be distressed.packaging distress can include minor dings, sticker residue, puncture holes,dents and in some cases is no longer available. Indoor/outdoor.: indoor. Heating .: gas wall heater.
The resolution center will actually slow the process down. Ignition type.: pilot. I am ready and willing to resolve any situation swiftly. This traditional home comfort system delivers both quality performance and low operating costs.
High altitude and gas conversion kits available. Automatic temperature control, re settable vent-limit safety switch and matchless pilot ignite. Automatic shutoff.: yes. Remote control.: no.
Number of heat settings.: variable. Buyer pays for return shipping. Power/fuel type.: natural gas.
Dimensions: connection size.: 1/2 not. Wettest for power only some items if it is not feasible to perform a test. Fuel type.: gas. Timer included.: no.
Higher gauge steel for quiet operation. Annual fuel utilization efficiency afue %. Area heated sq. Williams' monterey wall heaters is affordable and energy-efficient.
Heater type.: vented. Heater controls.: thermostat. Thermostat.: yes.
I am committed to nothing less than your satisfaction. No electricity required - continues working during power outage.
specifications centrafurn:
- brand: Williams
- mpn: 3509622a
- power source: Gas
- fuel type: Natural Gas
- type: Wall Heater
- heating system: Furnace
- modulating/staging: Single Stage
- vent type: Chimney Vent
- mounting location: Wall
- product line: Monterey
- upc: 093909298999
shipping centrafurn:
- type: fixed
- transit: 6-11 days
- class: standard
- carrier: fedex
- service: fedex ground or fedex home delivery
payments centrafurn:
- wallet: apple-pay
- credit card: discover
seller centrafurn:
- # reviews: 273
- rating: 100.0%
- city: buckeye, arizona
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
returns centrafurn:
- paid by: buyer
- policy: returns accepted
- time: 30 days
- method: money back
offer centrafurn:
- availability: in stock
- in stock #: 5
- sold #: 33
- best offers: true
- started: april 12, 2024
- prices: $859.95–$1158.90
- item condition:
- New
- New – Open box
- Open box
- options: ship-to-home
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