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Free Shipping on All Orders

Live Customer Support

Price Beat Guarantee

Authorized Dealer

Free Shipping on All Orders

Live Customer Support

Price Beat Guarantee

Authorized Dealer

Buck Stove 20" Model ZC21 Zero Clearance Non-Catalytic Wood Burning Stove with Door and Blower

SKU: FP ZC21
$3,715.00 $4,012.20
You Save: $297.20 8%

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Product Overview

Buck Stove 20" Model ZC21 Zero Clearance Non-Catalytic Wood Burning Stove with Door and Blower - Crafted in a traditional time-honored design, this non-catalytic series features a dual top heat exchanger and an oversized glass door with an air wash system to minimize cleaning. Optional blower systems are available for each unit. 

The 21ZC is an ideal choice for zone heating or small homes, with a heating range of 800-1800 square feet, with an astonishing 11,079-28,901 BTUs per hour perfect for a smaller home or a vacation cabin.

Best for your new construction or remodeling project. The Model 21 ZC will save the expense of a masonry fireplace while enjoying all the warmth and efficiency of a Buck Stove.

People in the hearth industry recognize the Buck Stove name. To them, it means dependable, durable, and made in the US. Every Buck Stove Model 21ZC Non-Catalytic Wood Stove is made in Spruce Pine, North Carolina. In the Buck Stove factory, you'll see state-of-the-art laser cutting tables and sophisticated manufacturing techniques. As the Buck Stove brand has risen in prominence so has its cutting-edge production.

Made in the US with the best materials, you can be assured that you're getting beauty and durability all in one.

*Please Note: This is for the stove only. Shown with Optional Trim Kit, Not Included. and sold Separately.

What's Included

  • 20" Model ZC21 Zero Clearance Non-Catalytic Wood Burning Stove
  • Door and Blower
  • User's Manual

Optional Accessories

  • Bay Windows - Required to Complete Unit
  • Queen Anne Legs - Required to Complete Unit
  • Trim Kit - Required to Complete Unit
  • Pedestal - Required to Complete Unit
  • Blower Assembly and Clearance Shields - Required to Complete Unit
  • Adapters, Connect Kits and Connectors - Required to Complete Unit

Features

  • Size: 22 Inches
  • Color: Black
  • Product Dimensions: 22" W x 20 1/4" H x 18 1/8" D
  • Non-catalytic
  • 1.6 cubic foot firebox
  • Wood-burning fireplace insert
  • 70% overall efficiency rating
  • Easy operation and low maintenance
  • Three design options to choose from
  • Approved for use in prefab and mobile homes
  • Accommodates 11" logs front to back or 18" side to side
  • Maximum BTU Output with Dry Cordwood: 41,200
  • Average Overall Efficiency: 70%
  • Average Particulate Emissions Rate: 1.7 g/h
  • Recommended Heating Area: 800 - 1,800 sq. ft
  • Maximum Log Size: 11"
Specifications
Manufacturer Buck Stove
SKU FP ZC21/FP ZC21G/FP ZC21P
Stove Dimensions 20-1/4" H x 22" W x 18-1/8" D
Cubic Feet Firebox Volume 1.6
Weight 508 lbs
Firewood Length 11" Front to back
Framing Dimensions 37 1/2" W X 34"H X 24 3/4" D
Flue Size 6"
Efficiency Up to 70%
Heat Capacity 800 - 1,800 Sq. Feet
Output BTU/H 11,079-28,901
Emissions G/H 1.7
Maximum CFM 85 CFM (Optional Blower)
Amperage Requirement 1.1 Amps (Optional Blower)
Blower Type Single
Ashpan No
Pre-Fab Approved Yes
Mobile Home Approved Yes
Installation Options Freestanding or Fireplace Insert


Documents

*** FREE SHIPPING ON YOUR ENTIRE ORDER

*** 30 DAY MONEY BACK GUARANTEE

*** CANCEL ANYTIME BEFORE YOUR ORDER HAS SHIPPED, COMPLETELY FREE OF CHARGE

Shipping

Your order is processed and submitted to our supplier within 24 hours. Tracking is emailed within 24 hours of shipment. Lead times are posted on each product page below the Add to Cart button.

Returns

30-day return policy from the date of delivery. Original outbound shipping and return shipping costs are deducted from the refund. Return shipments may be subject to customs processing fees at the customer's expense.

Cancellations

Contact us immediately to cancel. Orders that have shipped cannot be cancelled — standard return procedure applies. Custom orders cannot be cancelled once production has started.

📞 833-528-5591 | info@royalfirepits.com

View Full Shipping Policy

View Full Return & Refund/Cancellation Policy

Fast & Free Shipping

Every order ships free anywhere in the United States — no minimums, no fine print. The price you see on our product page is your all-in price. All orders are processed within 24 hours to ensure fast delivery. View our shipping policy →

No Sales Tax

You will not be charged sales tax on any of your purchases. We commit to passing these savings on to you for as long as the legislation lasts.

Lowest Price Guarantee

We constantly monitor competitor pricing to ensure we offer the lowest prices anywhere on the web. Find a lower price on an identical item and we'll beat it — no questions asked. Learn how it works →

Real People, Real Expertise

We don't just sell hearth products — we live them. Our team of fire experts are available by call, text, chat, or email to help you find exactly what you need. You'll speak with someone who knows the products inside and out, not a generic call centre.

Authorized Dealer — Every Brand

Every brand we carry is an authorized partnership. That means every purchase comes with full manufacturer warranty and direct brand support. No grey market sellers. No voided warranties. Just genuine products you can trust.

Your Safety & Security Are Paramount

We know privacy and security are your primary concerns when shopping online. We exclusively use SSL encryption during the checkout process to ensure your personal and financial information remains protected. We accept all major credit cards including Visa, Mastercard, American Express, and Discover.

30-Day Easy Returns

Not happy with your purchase? Return it within 30 days. We make the process simple because we'd rather earn your trust than hold you to a sale. View our return policy →

Questions?

Our team is available Monday–Saturday, 9am–8pm EST. Call or text us at 833-528-5591, or email us at info@royalfirepits.com.

All purchases with Royal Fire Pits are covered by the Manufacturer’s Limited Warranty. View full Manufacturer Warranty below.

 

CLICK HERE FOR MANUFACTURER'S WARRANTY

 

If you have any technical issues with your purchase, within the warranty period. Please contact us at info@royalfirepits.com or 833-528-5591

Description

Product Overview

Buck Stove 20" Model ZC21 Zero Clearance Non-Catalytic Wood Burning Stove with Door and Blower - Crafted in a traditional time-honored design, this non-catalytic series features a dual top heat exchanger and an oversized glass door with an air wash system to minimize cleaning. Optional blower systems are available for each unit. 

The 21ZC is an ideal choice for zone heating or small homes, with a heating range of 800-1800 square feet, with an astonishing 11,079-28,901 BTUs per hour perfect for a smaller home or a vacation cabin.

Best for your new construction or remodeling project. The Model 21 ZC will save the expense of a masonry fireplace while enjoying all the warmth and efficiency of a Buck Stove.

People in the hearth industry recognize the Buck Stove name. To them, it means dependable, durable, and made in the US. Every Buck Stove Model 21ZC Non-Catalytic Wood Stove is made in Spruce Pine, North Carolina. In the Buck Stove factory, you'll see state-of-the-art laser cutting tables and sophisticated manufacturing techniques. As the Buck Stove brand has risen in prominence so has its cutting-edge production.

Made in the US with the best materials, you can be assured that you're getting beauty and durability all in one.

*Please Note: This is for the stove only. Shown with Optional Trim Kit, Not Included. and sold Separately.

What's Included

  • 20" Model ZC21 Zero Clearance Non-Catalytic Wood Burning Stove
  • Door and Blower
  • User's Manual

Optional Accessories

  • Bay Windows - Required to Complete Unit
  • Queen Anne Legs - Required to Complete Unit
  • Trim Kit - Required to Complete Unit
  • Pedestal - Required to Complete Unit
  • Blower Assembly and Clearance Shields - Required to Complete Unit
  • Adapters, Connect Kits and Connectors - Required to Complete Unit

Features

  • Size: 22 Inches
  • Color: Black
  • Product Dimensions: 22" W x 20 1/4" H x 18 1/8" D
  • Non-catalytic
  • 1.6 cubic foot firebox
  • Wood-burning fireplace insert
  • 70% overall efficiency rating
  • Easy operation and low maintenance
  • Three design options to choose from
  • Approved for use in prefab and mobile homes
  • Accommodates 11" logs front to back or 18" side to side
  • Maximum BTU Output with Dry Cordwood: 41,200
  • Average Overall Efficiency: 70%
  • Average Particulate Emissions Rate: 1.7 g/h
  • Recommended Heating Area: 800 - 1,800 sq. ft
  • Maximum Log Size: 11"
Specifications
Manufacturer Buck Stove
SKU FP ZC21/FP ZC21G/FP ZC21P
Stove Dimensions 20-1/4" H x 22" W x 18-1/8" D
Cubic Feet Firebox Volume 1.6
Weight 508 lbs
Firewood Length 11" Front to back
Framing Dimensions 37 1/2" W X 34"H X 24 3/4" D
Flue Size 6"
Efficiency Up to 70%
Heat Capacity 800 - 1,800 Sq. Feet
Output BTU/H 11,079-28,901
Emissions G/H 1.7
Maximum CFM 85 CFM (Optional Blower)
Amperage Requirement 1.1 Amps (Optional Blower)
Blower Type Single
Ashpan No
Pre-Fab Approved Yes
Mobile Home Approved Yes
Installation Options Freestanding or Fireplace Insert


Documents

Shipping & Returns

*** FREE SHIPPING ON YOUR ENTIRE ORDER

*** 30 DAY MONEY BACK GUARANTEE

*** CANCEL ANYTIME BEFORE YOUR ORDER HAS SHIPPED, COMPLETELY FREE OF CHARGE

Shipping

Your order is processed and submitted to our supplier within 24 hours. Tracking is emailed within 24 hours of shipment. Lead times are posted on each product page below the Add to Cart button.

Returns

30-day return policy from the date of delivery. Original outbound shipping and return shipping costs are deducted from the refund. Return shipments may be subject to customs processing fees at the customer's expense.

Cancellations

Contact us immediately to cancel. Orders that have shipped cannot be cancelled — standard return procedure applies. Custom orders cannot be cancelled once production has started.

📞 833-528-5591 | info@royalfirepits.com

View Full Shipping Policy

View Full Return & Refund/Cancellation Policy

Why Buy From Us

Fast & Free Shipping

Every order ships free anywhere in the United States — no minimums, no fine print. The price you see on our product page is your all-in price. All orders are processed within 24 hours to ensure fast delivery. View our shipping policy →

No Sales Tax

You will not be charged sales tax on any of your purchases. We commit to passing these savings on to you for as long as the legislation lasts.

Lowest Price Guarantee

We constantly monitor competitor pricing to ensure we offer the lowest prices anywhere on the web. Find a lower price on an identical item and we'll beat it — no questions asked. Learn how it works →

Real People, Real Expertise

We don't just sell hearth products — we live them. Our team of fire experts are available by call, text, chat, or email to help you find exactly what you need. You'll speak with someone who knows the products inside and out, not a generic call centre.

Authorized Dealer — Every Brand

Every brand we carry is an authorized partnership. That means every purchase comes with full manufacturer warranty and direct brand support. No grey market sellers. No voided warranties. Just genuine products you can trust.

Your Safety & Security Are Paramount

We know privacy and security are your primary concerns when shopping online. We exclusively use SSL encryption during the checkout process to ensure your personal and financial information remains protected. We accept all major credit cards including Visa, Mastercard, American Express, and Discover.

30-Day Easy Returns

Not happy with your purchase? Return it within 30 days. We make the process simple because we'd rather earn your trust than hold you to a sale. View our return policy →

Questions?

Our team is available Monday–Saturday, 9am–8pm EST. Call or text us at 833-528-5591, or email us at info@royalfirepits.com.

Warranty

All purchases with Royal Fire Pits are covered by the Manufacturer’s Limited Warranty. View full Manufacturer Warranty below.

 

CLICK HERE FOR MANUFACTURER'S WARRANTY

 

If you have any technical issues with your purchase, within the warranty period. Please contact us at info@royalfirepits.com or 833-528-5591

What Our Customers Are Saying

From homeowners and contractors across North America.

Marek L

Verified Purchase

Excellent fire burner bundle from Warming Trends

Save yourself a headache and give those guys a call...they listen and advise you to make final decision. I am very pleased with overall burner package performance and help. Warming Trends is "Mercedes" in burners performance and quality. Thank you Jordan and rest of your team involved in my order....well done folks

Karen L

Verified Purchase

Great Company to do business with.

I found out about Royal Fire Pits when I googled where to buy the Orion. I was looking for Labor Day discounts. Another company replied too late. You were prompt and I was ready, so I went with your company. Jordan was great to work with. We’ll post a picture in a few days. Thank you, Karen and Ben Lomeli

Lynn K

Verified Purchase

This beautiful Bordeaux Encore

This beautiful Bordeaux Encore wood burning stove was put in place yesterday with the help of a few friends. Really appreciate your help and efficiency in streamlining this order. Royal Fire Pits is fortunate to have Jordan as a representative. Your knowledge and competence about the Vermont Castings product was evident and appreciated. Thank you again for your assistance and followup. We Love it.

Danny F

Verified Purchase

Amazing process, amazing finished product!

We all love the convenience of online ordering, but we also miss the personal touch of being able to call someone. Can’t thank you enough for the time spent on the phone, and appreciate how easy it was to place the order and have everything shipped. I love the output of the burner, and the black fire Glass really finished it off perfectly.

Jim & Mary

Verified Purchase

Terrific company & product

Royal Fire Pits was great to work with. The stove arrived in good order after a cross country trip. I was impressed with the quality of the cast iron and how well everything fit together. We are having a "break in" fire tonight and will shift into "catalytic mode" tomorrow. Jordon was a guiding light throughout. Many Thanks!!

Briet S

Verified Purchase

Awesome fireplace

Orion Multi is an awesome fireplace and makes an immediate statement! Arrived quickly with great support from the staff when the fireplace arrived, it had been damaged in shipping. Royal fire pits was quick to remedy this and sent out a new unit the very next day.

Alice H

Verified Purchase

Excellent people to do business with

It’s perfect it’s beautiful we loved working with the guys. They were so helpful and patient they delivered within a minimal time. I just can’t say enough I’m very very happy it made it so easy.

Ron B

Verified Purchase

Seamless Purchase

Royal price matched and beat that price by some more. Fire table was delivered without issue and when they estimated. Still waiting on plumber to hook NG up.

Marek L

Verified Purchase

Excellent fire burner bundle from Warming Trends

Save yourself a headache and give those guys a call...they listen and advise you to make final decision. I am very pleased with overall burner package performance and help. Warming Trends is "Mercedes" in burners performance and quality. Thank you Jordan and rest of your team involved in my order....well done folks

Karen L

Verified Purchase

Great Company to do business with.

I found out about Royal Fire Pits when I googled where to buy the Orion. I was looking for Labor Day discounts. Another company replied too late. You were prompt and I was ready, so I went with your company. Jordan was great to work with. We’ll post a picture in a few days. Thank you, Karen and Ben Lomeli

Lynn K

Verified Purchase

This beautiful Bordeaux Encore

This beautiful Bordeaux Encore wood burning stove was put in place yesterday with the help of a few friends. Really appreciate your help and efficiency in streamlining this order. Royal Fire Pits is fortunate to have Jordan as a representative. Your knowledge and competence about the Vermont Castings product was evident and appreciated. Thank you again for your assistance and followup. We Love it.

Danny F

Verified Purchase

Amazing process, amazing finished product!

We all love the convenience of online ordering, but we also miss the personal touch of being able to call someone. Can’t thank you enough for the time spent on the phone, and appreciate how easy it was to place the order and have everything shipped. I love the output of the burner, and the black fire Glass really finished it off perfectly.

Jim & Mary

Verified Purchase

Terrific company & product

Royal Fire Pits was great to work with. The stove arrived in good order after a cross country trip. I was impressed with the quality of the cast iron and how well everything fit together. We are having a "break in" fire tonight and will shift into "catalytic mode" tomorrow. Jordon was a guiding light throughout. Many Thanks!!

Briet S

Verified Purchase

Awesome fireplace

Orion Multi is an awesome fireplace and makes an immediate statement! Arrived quickly with great support from the staff when the fireplace arrived, it had been damaged in shipping. Royal fire pits was quick to remedy this and sent out a new unit the very next day.

Alice H

Verified Purchase

Excellent people to do business with

It’s perfect it’s beautiful we loved working with the guys. They were so helpful and patient they delivered within a minimal time. I just can’t say enough I’m very very happy it made it so easy.

Ron B

Verified Purchase

Seamless Purchase

Royal price matched and beat that price by some more. Fire table was delivered without issue and when they estimated. Still waiting on plumber to hook NG up.

Why Choose Us

Royal Fire Pits vs. the rest

Not all hearth retailers are the same — here's what makes the difference.

Others
Pre & post purchase support
With you from first question to final install
Unreliable after-sale support
Expert guidance
Real fire experts — not call centre staff
Generic customer service
Lowest price guaranteed
Find lower anywhere, we'll beat it
Fixed pricing, no flexibility
Authorized dealer
Full manufacturer warranty on every order
Grey market risk, voided warranties
Fast response times
Reply within 1–2 hours, Mon–Sat
Slow or no response
DURAVENT VENTING

Get the Right Parts the First Time

Venting your stove is one of the most important parts of the installation — and one of the easiest to get wrong. We carry the full DuraVent lineup and our team will make sure you get exactly what you need.
Full DuraVent product lineup in stock
Expert guidance on what your install requires
Free shipping on all venting orders
Talk to a Venting Expert
Authorized Dealer

Be Smart. Buy From an Authorized Dealer.

When you buy from Royal Fire Pits, you're buying from a trusted authorized dealer — 100% manufacturer warranty included, always. No grey market sellers. No fly-by-night websites. Just genuine products and real support, from first question to final install.
Why Buy From Us

100% authentic products

Full manufacturer warranty included

Real support before & after purchase

Trusted authorized dealer since 2019

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