Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014
- Product SKU: 855819003014
- Category: AIR PURIFIERS, APPLIANCES, Heaters and Fans
Quick Summary
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is an advanced all-in-one indoor comfort appliance that combines supplemental infrared heating, Photo Catalytic Oxidation (PCO) air purification, and a built-in humidifier into one compact unit. Designed to improve comfort during cooler months, it helps warm occupied rooms, freshen indoor air, and add moisture to dry indoor environments for a more comfortable living space. It features PTC infrared heating, a built-in humidifier, Quiet Mode, LCD display, wireless remote control, and advanced safety features including tip-over and overheat protection.
Purchase with confidence from Authorized Greentech Dealer Ace Vacuums, your trusted source for genuine Greentech indoor comfort and air quality products.
Quick Highlights
- 3-in-1 air purifier, heater & humidifier
- Model #855819003014
- PTC infrared heating
- PCO air purification technology
- Built-in humidifier
- Up to 5,200 BTU heat output
- Covers rooms up to approximately 1,000 sq. ft.
- Quiet Mode
- Adjustable thermostat
- LCD display
- Wireless remote control
- 12-hour timer
- Lifetime washable filter
- Tip-over & overheat protection
- Genuine Greentech quality
- Available from Authorized Greentech Dealer Ace Vacuums
Product Overview
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier is engineered to provide complete room comfort through three integrated technologies.
Its PTC infrared heating element delivers efficient supplemental warmth without excessively drying the air, while the integrated PCO air purification system helps freshen indoor air. The built-in wicking humidifier adds moisture to dry indoor environments, improving comfort during heating season. Users can operate heating and purification together, while enjoying convenient controls, Quiet Mode, and a programmable timer.
Ideal applications include:
- Bedrooms
- Living rooms
- Family rooms
- Home offices
- Apartments
- Condominiums
- Dormitories
- Nurseries
- Reading rooms
- Supplemental room heating
Key Benefits
- 3-in-1 heating, air purification, and humidification
- PTC infrared heating technology
- Photo Catalytic Oxidation (PCO) air purification
- Built-in humidifier
- Up to 5,200 BTU supplemental heat output
- Coverage up to approximately 1,000 sq. ft.
- Quiet Mode operation
- Adjustable thermostat
- LCD display
- Wireless remote control
- 12-hour programmable timer
- Tip-over safety shutoff
- Overheat protection
- Lifetime washable air filter
- Genuine Greentech quality
- Available from Authorized Greentech Dealer Ace Vacuums
Expert Recommendation
Our indoor comfort specialists recommend the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 for homeowners seeking a complete indoor comfort solution that combines supplemental heating, cleaner indoor air, and added humidity in a single appliance.
This model is especially recommended for:
- Families
- Allergy-conscious households
- Pet owners
- Home office users
- Apartment residents
- Bedrooms
- Living rooms
- Dry winter climates
- Energy-conscious homeowners
- Buyers seeking multi-function indoor comfort
Its combination of heating, purification, humidification, quiet operation, and advanced safety features makes it an outstanding solution for year-round indoor comfort.
Purchasing from Authorized Greentech Dealer Ace Vacuums ensures genuine Greentech products backed by expert guidance and dependable customer support.
Best For
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is ideal for:
- Bedrooms
- Living rooms
- Home offices
- Apartments
- Family rooms
- Condominiums
- Nurseries
- Dry indoor environments
- Supplemental room heating
- Indoor air quality improvement
Not Ideal For
The Greentech pureHeat 3-in-1 may not be the best choice for:
- Whole-home HVAC replacement
- Large commercial buildings
- Industrial heating applications
- Outdoor environments
- Central heating system replacement
Key Features
3-in-1 Comfort System
Combines supplemental heating, PCO air purification, and built-in humidification in one convenient appliance.
PTC Infrared Heating
Uses a Positive Temperature Coefficient infrared heating element that provides efficient supplemental warmth while helping maintain comfortable indoor humidity levels. It produces up to 5,200 BTU using up to 1,500 watts of power.
PCO Air Purification
Photo Catalytic Oxidation technology uses a germicidal UVC-powered PCO cell designed to help freshen indoor air while the purifier is operating.
Built-In Humidifier
Integrated humidification helps add moisture to indoor air during dry heating months for enhanced comfort.
Quiet Mode
Reduces operating noise, making the unit suitable for bedrooms, offices, and other occupied living spaces.
Remote Control Convenience
The included wireless remote allows convenient control of heating, purification, timer, and Quiet Mode functions from across the room.
Advanced Safety Features
Equipped with tip-over shutoff, overheat protection, and a cabinet designed to remain comfortable to the touch during normal operation.
Genuine Greentech Quality
Available through Authorized Greentech Dealer Ace Vacuums, ensuring authentic Greentech products, knowledgeable customer support, factory-authorized warranty coverage, and dependable after-sales service.
What Makes This Model Stand Out
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 stands out by integrating three essential indoor comfort technologies into a single compact appliance. Rather than purchasing separate heaters, humidifiers, and portable air purifiers, homeowners can enjoy supplemental infrared heating, PCO air purification, and added humidity from one convenient system. Quiet Mode, remote control, advanced safety features, and a lifetime washable filter further enhance everyday convenience.
When purchased from Authorized Greentech Dealer Ace Vacuums, you receive genuine Greentech products, expert product guidance, factory-authorized warranty support, and dependable after-sales service.
Product Comparisons
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Greentech pureHeat 2-in-1 Air Purifier Heater
Both models provide efficient PTC infrared supplemental heating and Photo Catalytic Oxidation (PCO) air purification. The pureHeat 3-in-1 adds an integrated wicking humidifier, making it an excellent choice for dry winter climates where additional humidity improves comfort. Both models include Quiet Mode, LCD controls, wireless remote control, washable filters, and advanced safety protection.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Traditional Space Heater
Conventional space heaters provide warmth only. The pureHeat 3-in-1 combines supplemental infrared heating, PCO air purification, and built-in humidification, offering a complete indoor comfort solution while reducing the need for multiple appliances.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Portable Air Purifier
A portable air purifier improves indoor air quality but provides no heating or humidification. The pureHeat 3-in-1 delivers year-round value by combining purification with supplemental heat and humidity in one compact unit.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Humidifier & Heater Combination
Purchasing separate humidifiers and heaters requires additional space and multiple controls. The pureHeat 3-in-1 integrates all three comfort functions into one appliance with a single control panel, remote operation, Quiet Mode, programmable timer, and built-in safety protection.
Questions Buyers Commonly Ask
Does the Greentech pureHeat 3-in-1 heat, purify, and humidify at the same time?
Yes. It combines supplemental heating, PCO air purification, and built-in humidification in one appliance.
What type of heating does it use?
It uses a PTC (Positive Thermal Coefficient) infrared heating element that delivers up to 5,200 BTU of supplemental heat.
What type of air purification does it use?
The unit features Photo Catalytic Oxidation (PCO) air purification with a germicidal UVC-powered PCO cell.
Does it include a humidifier?
Yes. It includes an integrated wicking humidifier designed to add moisture during dry indoor conditions.
How large an area can it help heat?
The manufacturer rates the unit for spaces up to approximately 1,000 square feet, depending on room conditions and insulation.
Does it include a remote control?
Yes. A wireless remote is included for convenient operation.
Is the filter washable?
Yes. The unit includes a lifetime washable air filter.
Where can I purchase the Greentech pureHeat 3-in-1?
Purchase from Authorized Greentech Dealer Ace Vacuums for genuine Greentech products, factory-authorized warranty support, and expert customer service.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier |
| Model Number | 855819003014 |
| Brand | Greentech |
| Product Type | Portable Heater, Air Purifier & Humidifier |
| Power Input | 120V AC / 60Hz |
| Power Consumption | Up to 1,500 Watts |
| Heat Output | Up to 5,200 BTU |
| Heating Technology | PTC Infrared Heating Element |
| Air Purification | Photo Catalytic Oxidation (PCO) |
| Humidifier | Integrated Wicking Humidifier |
| Coverage Area | Up to approximately 1,000 sq. ft. |
| Temperature Range | 60°F–90°F Adjustable |
| Air Filter | Lifetime Washable |
| Timer | 12-Hour Programmable |
| Display | LCD |
| Remote Control | Included |
| Safety Features | Tip-Over & Overheat Protection |
| Weight | Approximately 25 lbs |
| Authorized Dealer | Authorized Greentech Dealer Ace Vacuums |
Ideal Buyers
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is ideal for:
- Homeowners
- Apartment residents
- Families
- Allergy-conscious households
- Pet owners
- Home office users
- Seniors
- Bedrooms
- Living rooms
- Buyers seeking heating, cleaner air, and added humidity from one appliance
Popular online searches include:
- Greentech pureHeat 3-in-1
- Air purifier heater humidifier
- Infrared heater with humidifier
- PCO air purifier heater
- Portable heater with humidifier
- Greentech pureHeat review
Why Buy from Ace Vacuums
When you purchase the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 from Authorized Greentech Dealer Ace Vacuums, you'll receive:
- Genuine Greentech products
- Factory-authorized warranty support
- Competitive pricing
- Fast nationwide shipping
- Expert indoor comfort specialists
- Genuine Greentech replacement parts and accessories
- Reliable after-sales support
- Friendly customer service
- Product selection assistance
- Trusted expertise in premium indoor comfort solutions
Ace Vacuums is committed to helping customers select innovative heating, humidification, and air purification products that deliver long-term performance and dependable comfort.
Available Online & In-Store
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is available through Authorized Greentech Dealer Ace Vacuums.
Shop Online
Benefits include:
- Secure online ordering
- Fast nationwide shipping
- Genuine Greentech products
- Safe checkout
- Expert online customer support
Visit Our Retail Store
Our specialists can assist with:
- Product demonstrations
- Indoor comfort recommendations
- Air quality consultations
- Heating product comparisons
- Accessory recommendations
- Personalized customer service
Contact Authorized Greentech Dealer Ace Vacuums for current pricing and availability.
Comparison Table
| Feature | Greentech pureHeat 3-in-1 | pureHeat 2-in-1 | Space Heater | Humidifier |
| Supplemental Heating | ✔ | ✔ | ✔ | No |
| PCO Air Purification | ✔ | ✔ | No | No |
| Built-In Humidifier | ✔ | No | No | ✔ |
| Quiet Mode | ✔ | ✔ | Varies | ✔ |
| Remote Control | ✔ | ✔ | Varies | Varies |
| Lifetime Washable Filter | ✔ | ✔ | No | N/A |
| Tip-Over Protection | ✔ | ✔ | Varies | N/A |
| Best For | Complete Indoor Comfort | Heating & Air Purification | Heating Only | Humidity Only |
Pros & Cons
Pros
- 3-in-1 heating, purification, and humidification
- Efficient PTC infrared heating
- PCO air purification technology
- Built-in humidifier
- Up to 5,200 BTU heat output
- Coverage up to approximately 1,000 sq. ft.
- Quiet Mode operation
- Wireless remote control included
- Adjustable thermostat
- Lifetime washable air filter
- Tip-over and overheat protection
- Available from Authorized Greentech Dealer Ace Vacuums
Cons
- Designed for supplemental room heating only
- Does not replace central HVAC systems
- Requires periodic humidifier maintenance and water refills
- Indoor use only
- PCO purification cell requires periodic replacement as part of normal maintenance
Quick Summary
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is an advanced all-in-one indoor comfort appliance that combines supplemental infrared heating, Photo Catalytic Oxidation (PCO) air purification, and a built-in humidifier into one compact unit. Designed to improve comfort during cooler months, it helps warm occupied rooms, freshen indoor air, and add moisture to dry indoor environments for a more comfortable living space. It features PTC infrared heating, a built-in humidifier, Quiet Mode, LCD display, wireless remote control, and advanced safety features including tip-over and overheat protection.
Purchase with confidence from Authorized Greentech Dealer Ace Vacuums, your trusted source for genuine Greentech indoor comfort and air quality products.
Quick Highlights
- 3-in-1 air purifier, heater & humidifier
- Model #855819003014
- PTC infrared heating
- PCO air purification technology
- Built-in humidifier
- Up to 5,200 BTU heat output
- Covers rooms up to approximately 1,000 sq. ft.
- Quiet Mode
- Adjustable thermostat
- LCD display
- Wireless remote control
- 12-hour timer
- Lifetime washable filter
- Tip-over & overheat protection
- Genuine Greentech quality
- Available from Authorized Greentech Dealer Ace Vacuums
Product Overview
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier is engineered to provide complete room comfort through three integrated technologies.
Its PTC infrared heating element delivers efficient supplemental warmth without excessively drying the air, while the integrated PCO air purification system helps freshen indoor air. The built-in wicking humidifier adds moisture to dry indoor environments, improving comfort during heating season. Users can operate heating and purification together, while enjoying convenient controls, Quiet Mode, and a programmable timer.
Ideal applications include:
- Bedrooms
- Living rooms
- Family rooms
- Home offices
- Apartments
- Condominiums
- Dormitories
- Nurseries
- Reading rooms
- Supplemental room heating
Key Benefits
- 3-in-1 heating, air purification, and humidification
- PTC infrared heating technology
- Photo Catalytic Oxidation (PCO) air purification
- Built-in humidifier
- Up to 5,200 BTU supplemental heat output
- Coverage up to approximately 1,000 sq. ft.
- Quiet Mode operation
- Adjustable thermostat
- LCD display
- Wireless remote control
- 12-hour programmable timer
- Tip-over safety shutoff
- Overheat protection
- Lifetime washable air filter
- Genuine Greentech quality
- Available from Authorized Greentech Dealer Ace Vacuums
Expert Recommendation
Our indoor comfort specialists recommend the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 for homeowners seeking a complete indoor comfort solution that combines supplemental heating, cleaner indoor air, and added humidity in a single appliance.
This model is especially recommended for:
- Families
- Allergy-conscious households
- Pet owners
- Home office users
- Apartment residents
- Bedrooms
- Living rooms
- Dry winter climates
- Energy-conscious homeowners
- Buyers seeking multi-function indoor comfort
Its combination of heating, purification, humidification, quiet operation, and advanced safety features makes it an outstanding solution for year-round indoor comfort.
Purchasing from Authorized Greentech Dealer Ace Vacuums ensures genuine Greentech products backed by expert guidance and dependable customer support.
Best For
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is ideal for:
- Bedrooms
- Living rooms
- Home offices
- Apartments
- Family rooms
- Condominiums
- Nurseries
- Dry indoor environments
- Supplemental room heating
- Indoor air quality improvement
Not Ideal For
The Greentech pureHeat 3-in-1 may not be the best choice for:
- Whole-home HVAC replacement
- Large commercial buildings
- Industrial heating applications
- Outdoor environments
- Central heating system replacement
Key Features
3-in-1 Comfort System
Combines supplemental heating, PCO air purification, and built-in humidification in one convenient appliance.
PTC Infrared Heating
Uses a Positive Temperature Coefficient infrared heating element that provides efficient supplemental warmth while helping maintain comfortable indoor humidity levels. It produces up to 5,200 BTU using up to 1,500 watts of power.
PCO Air Purification
Photo Catalytic Oxidation technology uses a germicidal UVC-powered PCO cell designed to help freshen indoor air while the purifier is operating.
Built-In Humidifier
Integrated humidification helps add moisture to indoor air during dry heating months for enhanced comfort.
Quiet Mode
Reduces operating noise, making the unit suitable for bedrooms, offices, and other occupied living spaces.
Remote Control Convenience
The included wireless remote allows convenient control of heating, purification, timer, and Quiet Mode functions from across the room.
Advanced Safety Features
Equipped with tip-over shutoff, overheat protection, and a cabinet designed to remain comfortable to the touch during normal operation.
Genuine Greentech Quality
Available through Authorized Greentech Dealer Ace Vacuums, ensuring authentic Greentech products, knowledgeable customer support, factory-authorized warranty coverage, and dependable after-sales service.
What Makes This Model Stand Out
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 stands out by integrating three essential indoor comfort technologies into a single compact appliance. Rather than purchasing separate heaters, humidifiers, and portable air purifiers, homeowners can enjoy supplemental infrared heating, PCO air purification, and added humidity from one convenient system. Quiet Mode, remote control, advanced safety features, and a lifetime washable filter further enhance everyday convenience.
When purchased from Authorized Greentech Dealer Ace Vacuums, you receive genuine Greentech products, expert product guidance, factory-authorized warranty support, and dependable after-sales service.
Product Comparisons
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Greentech pureHeat 2-in-1 Air Purifier Heater
Both models provide efficient PTC infrared supplemental heating and Photo Catalytic Oxidation (PCO) air purification. The pureHeat 3-in-1 adds an integrated wicking humidifier, making it an excellent choice for dry winter climates where additional humidity improves comfort. Both models include Quiet Mode, LCD controls, wireless remote control, washable filters, and advanced safety protection.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Traditional Space Heater
Conventional space heaters provide warmth only. The pureHeat 3-in-1 combines supplemental infrared heating, PCO air purification, and built-in humidification, offering a complete indoor comfort solution while reducing the need for multiple appliances.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Portable Air Purifier
A portable air purifier improves indoor air quality but provides no heating or humidification. The pureHeat 3-in-1 delivers year-round value by combining purification with supplemental heat and humidity in one compact unit.
Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 vs. Humidifier & Heater Combination
Purchasing separate humidifiers and heaters requires additional space and multiple controls. The pureHeat 3-in-1 integrates all three comfort functions into one appliance with a single control panel, remote operation, Quiet Mode, programmable timer, and built-in safety protection.
Questions Buyers Commonly Ask
Does the Greentech pureHeat 3-in-1 heat, purify, and humidify at the same time?
Yes. It combines supplemental heating, PCO air purification, and built-in humidification in one appliance.
What type of heating does it use?
It uses a PTC (Positive Thermal Coefficient) infrared heating element that delivers up to 5,200 BTU of supplemental heat.
What type of air purification does it use?
The unit features Photo Catalytic Oxidation (PCO) air purification with a germicidal UVC-powered PCO cell.
Does it include a humidifier?
Yes. It includes an integrated wicking humidifier designed to add moisture during dry indoor conditions.
How large an area can it help heat?
The manufacturer rates the unit for spaces up to approximately 1,000 square feet, depending on room conditions and insulation.
Does it include a remote control?
Yes. A wireless remote is included for convenient operation.
Is the filter washable?
Yes. The unit includes a lifetime washable air filter.
Where can I purchase the Greentech pureHeat 3-in-1?
Purchase from Authorized Greentech Dealer Ace Vacuums for genuine Greentech products, factory-authorized warranty support, and expert customer service.
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier |
| Model Number | 855819003014 |
| Brand | Greentech |
| Product Type | Portable Heater, Air Purifier & Humidifier |
| Power Input | 120V AC / 60Hz |
| Power Consumption | Up to 1,500 Watts |
| Heat Output | Up to 5,200 BTU |
| Heating Technology | PTC Infrared Heating Element |
| Air Purification | Photo Catalytic Oxidation (PCO) |
| Humidifier | Integrated Wicking Humidifier |
| Coverage Area | Up to approximately 1,000 sq. ft. |
| Temperature Range | 60°F–90°F Adjustable |
| Air Filter | Lifetime Washable |
| Timer | 12-Hour Programmable |
| Display | LCD |
| Remote Control | Included |
| Safety Features | Tip-Over & Overheat Protection |
| Weight | Approximately 25 lbs |
| Authorized Dealer | Authorized Greentech Dealer Ace Vacuums |
Ideal Buyers
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is ideal for:
- Homeowners
- Apartment residents
- Families
- Allergy-conscious households
- Pet owners
- Home office users
- Seniors
- Bedrooms
- Living rooms
- Buyers seeking heating, cleaner air, and added humidity from one appliance
Popular online searches include:
- Greentech pureHeat 3-in-1
- Air purifier heater humidifier
- Infrared heater with humidifier
- PCO air purifier heater
- Portable heater with humidifier
- Greentech pureHeat review
Why Buy from Ace Vacuums
When you purchase the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 from Authorized Greentech Dealer Ace Vacuums, you'll receive:
- Genuine Greentech products
- Factory-authorized warranty support
- Competitive pricing
- Fast nationwide shipping
- Expert indoor comfort specialists
- Genuine Greentech replacement parts and accessories
- Reliable after-sales support
- Friendly customer service
- Product selection assistance
- Trusted expertise in premium indoor comfort solutions
Ace Vacuums is committed to helping customers select innovative heating, humidification, and air purification products that deliver long-term performance and dependable comfort.
Available Online & In-Store
The Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is available through Authorized Greentech Dealer Ace Vacuums.
Shop Online
Benefits include:
- Secure online ordering
- Fast nationwide shipping
- Genuine Greentech products
- Safe checkout
- Expert online customer support
Visit Our Retail Store
Our specialists can assist with:
- Product demonstrations
- Indoor comfort recommendations
- Air quality consultations
- Heating product comparisons
- Accessory recommendations
- Personalized customer service
Contact Authorized Greentech Dealer Ace Vacuums for current pricing and availability.
Comparison Table
| Feature | Greentech pureHeat 3-in-1 | pureHeat 2-in-1 | Space Heater | Humidifier |
| Supplemental Heating | ✔ | ✔ | ✔ | No |
| PCO Air Purification | ✔ | ✔ | No | No |
| Built-In Humidifier | ✔ | No | No | ✔ |
| Quiet Mode | ✔ | ✔ | Varies | ✔ |
| Remote Control | ✔ | ✔ | Varies | Varies |
| Lifetime Washable Filter | ✔ | ✔ | No | N/A |
| Tip-Over Protection | ✔ | ✔ | Varies | N/A |
| Best For | Complete Indoor Comfort | Heating & Air Purification | Heating Only | Humidity Only |
Pros & Cons
Pros
- 3-in-1 heating, purification, and humidification
- Efficient PTC infrared heating
- PCO air purification technology
- Built-in humidifier
- Up to 5,200 BTU heat output
- Coverage up to approximately 1,000 sq. ft.
- Quiet Mode operation
- Wireless remote control included
- Adjustable thermostat
- Lifetime washable air filter
- Tip-over and overheat protection
- Available from Authorized Greentech Dealer Ace Vacuums
Cons
- Designed for supplemental room heating only
- Does not replace central HVAC systems
- Requires periodic humidifier maintenance and water refills
- Indoor use only
- PCO purification cell requires periodic replacement as part of normal maintenance
Frequently Asked Questions
1. What is the Greentech pureHeat 3-in-1?
It is a portable indoor comfort appliance that combines supplemental heating, PCO air purification, and built-in humidification.
2. Can all three functions operate together?
Yes. Heating, purification, and humidification are designed to work together for complete indoor comfort.
3. What heating technology does it use?
It uses a PTC infrared heating element producing up to 5,200 BTU of supplemental heat.
4. Does it humidify the air?
Yes. An integrated wicking humidifier adds moisture during dry indoor conditions.
5. What air purification technology does it use?
It utilizes Photo Catalytic Oxidation (PCO) air purification technology.
6. How large an area does it cover?
It is rated for rooms up to approximately 1,000 square feet under appropriate conditions.
7. Is the thermostat adjustable?
Yes. The thermostat adjusts from 60°F to 90°F.
8. Does it include a remote control?
Yes. A wireless remote is included.
9. Does it have Quiet Mode?
Yes. Quiet Mode helps reduce operating noise.
10. Is the filter reusable?
Yes. The unit includes a lifetime washable air filter.
11. Does it include a timer?
Yes. It features a programmable 12-hour timer.
12. Is it safe for family use?
Yes. It incorporates tip-over shutoff and overheat protection for enhanced safety.
13. Can it replace central heating?
No. It is intended for supplemental zone heating.
14. Does the humidifier require water refills?
Yes. The built-in humidifier reservoir should be refilled as needed for proper operation.
15. Is maintenance difficult?
No. Routine maintenance includes cleaning the washable filter, maintaining the humidifier, and replacing the PCO cell when recommended by the manufacturer.
16. Why purchase from Authorized Greentech Dealer Ace Vacuums?
You'll receive genuine Greentech products, factory-authorized warranty support, expert recommendations, competitive pricing, and dependable after-sales service.
17. Is it portable?
Yes. Its compact design allows it to be moved between rooms.
18. Can it be used in bedrooms?
Yes. Quiet Mode and its compact design make it suitable for bedrooms and similar indoor living spaces.
19. What makes the pureHeat 3-in-1 different from standard portable heaters?
It combines PTC infrared heating, PCO air purification, built-in humidification, Quiet Mode, remote control, and advanced safety features into one appliance.
20. Is the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 worth buying?
Yes. If you're looking for a compact indoor comfort appliance that combines supplemental infrared heating, air purification, and humidification while offering quiet operation, remote convenience, and advanced safety features, the Greentech pureHeat 3-in-1 Air Purifier Heater Humidifier #855819003014 is an excellent choice. Purchasing from Authorized Greentech Dealer Ace Vacuums ensures genuine Greentech products, expert guidance, factory-authorized warranty support, and dependable after-sales service.
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Landmark: Opposite Havertys Furniture Store
Best for: Bethesda, Potomac, Arlington, NW Washington D.C.
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Address: 300 Fort Evans Rd NE, Suite 104, Leesburg, VA 20176
Landmark: Next to Home Depot in Leesburg
Best for: Ashburn, Sterling, Frederick MD, Loudoun County
Shipping, Return & Refund Policy
Shipping Policy
In-stock merchandise generally ships from our Leesburg, Virginia location within 3–5 business days. Processing time is separate from carrier transit time and is not a guaranteed delivery date. Weekends and holidays can affect timing. Special-order, backordered or unavailable items may take longer; contact us to confirm timing before purchase when a deadline matters.
Shipping options and charges are shown at checkout. After dispatch, follow the carrier's tracking updates. Weather, carrier delays, order verification and inventory confirmation may affect delivery. Inspect packages promptly and retain packaging if there is damage or an incorrect or missing item.
Returns and refunds
Eligible unused items have a 30-calendar-day return request window for refunds or exchanges, measured from delivery or in-store purchase. Return authorization is required. Final-sale exclusions, the 15% restocking fee for change-of-mind returns and shipping responsibilities are explained in our Return and Refund Policy. That policy is the governing source for return eligibility and fees.
For shipping or return help, email sales@acevacuums.com or call 703-997-9292.
30-Day Returns, Refunds and Exchanges
Updated September 27, 2026. Request a return for an eligible unused item within 30 calendar days of delivery (or purchase for items collected in store). Eligible returns may be refunded to the original payment method or exchanged, subject to availability. The same 30-day request window applies to both refunds and exchanges; there is no separate seven-day or 15-day refund deadline.
Eligibility and authorization
Items must be unused, clean, complete and in their original packaging with all accessories, manuals and proof of purchase. Contact sales@acevacuums.com or 703-997-9292 before sending anything back. Include your order number, item and reason for return. We will confirm eligibility, charges and return instructions. Unapproved or cash-on-delivery returns are not accepted.
Fees and shipping
For an approved change-of-mind return, a 15% restocking fee applies to the returned merchandise price. Original shipping charges are not refundable and the customer pays return shipping. These charges do not apply to an approved return caused by our shipping error or a damaged/defective item claim. Contact us first so we can arrange the appropriate remedy and shipping instructions. Do not assume a prepaid label is included.
Final-sale and excluded items
Air purifiers; discounted, clearance, trade-in, holiday-sale and price-matched purchases; gift cards; custom or special-order products; electrical parts; used or installed items; opened cleaning solutions; and used bags, filters, belts or other consumables are not eligible for change-of-mind returns. Other items clearly marked final sale at purchase are also excluded. An opened box alone does not disqualify an otherwise eligible unused, complete item, but consumables and cleaning solutions must remain unopened.
Damaged, defective, incorrect or missing items; recalls
Inspect your order promptly and contact us as soon as you discover a problem, with your order number and photos where helpful. Keep the packaging. Change-of-mind exclusions and deadlines do not remove applicable defect, warranty, recall or statutory rights. Warranty coverage requires evaluation under the manufacturer's terms; dealer status does not guarantee free repair. Recalled products must follow the manufacturer's recall process.
Refund timing and exchanges
After we receive and inspect the return, we will notify you of approval or the reason it cannot be accepted. Approved refunds are issued to the original payment method within 10 business days of approval; your bank may take additional time to post them. Contact us if more than 15 business days have passed since approval. Exchanges require authorization and replacement availability; any price difference and applicable charges will be explained before processing.
Applicable rights and earlier purchases
This policy applies to online and in-store purchases. We will honor more favorable written return terms provided with an earlier purchase. Applicable consumer rights remain unaffected. Where the European Union 14-day cancellation right applies, customers may cancel or return eligible orders within 14 days of receipt, subject to applicable legal exceptions, without giving a reason.
The DMV’s Trusted Vacuum Service Authority
For 25+ years, Ace Vacuums has filled the gap left by big-box retailers. We provide the expert repairs, warranty support, and genuine OEM parts that Amazon and Walmart simply don't offer. From free estimates to same-day service, we are your local alternative for professional home care solutions.
Expert Repairs
- • Vacuum Belt & Roller Repair
- • Motor Service & Replacement
- • Suction Loss & Clog Removal
- • HEPA Filter & Bag Replacement
- • Central Vacuum Installation
- • Central Vacuum Repair
- • Free Repair Estimates
Authorized Center
- • Miele & SEBO Warranty
- • Dyson & Riccar Specialists
- • Shark, Bissell & Hoover
- • Kirby & Oreck Rebuilds
- • MD & Beam Central Vac
- • Austin Air & Blueair
- • Simplicity & Electrolux
Northern Virginia
Regional Reach
Conveniently serving Washington D.C. and Maryland (Montgomery & Prince George's Counties). Our showrooms are just 20 minutes from DC and 10 minutes from Tysons Corner.
Hablamos Español — Service in English & Spanish.
Serving Zip Codes: 20147, 20176, 22030, 22031, 20151, 20190, 22102, 22314, 20110, 20148 & surrounding areas. All repairs performed by certified technicians using genuine parts.
