Skip to main content

Place Your Order by 1 pm for Same-Day Shipping

Place Your Order by 1 pm for Same-Day Shipping

America's Heating & Cooling Store ^®, Est 2002

Free Shipping

Delivery ZIP

Open Now

Search for products

Home
…
Furnaces / Heaters
Forced Air
Furnace Accessories
Furnace High Altitude Kits

Narrow Results

Availability

Price

Manufacturer

Used at Elevation of

4501 - 10000 Ft

7001 - 11000 Ft

7001 - and up Ft

7501 - 10000 Ft

10000 and up Ft

Shopping Assistance

dashboard_customizeBuild a custom mini-split system for your home.Mini-split BuilderNEWarrow_forward

tuneFind the right system in a few quick steps.System Selectorarrow_forward

straightenSizing Estimatorarrow_forward calculateOperating Cost Calculatorarrow_forward photo_cameraQuote-by-photoarrow_forward schoolLearning Centerarrow_forward support_agentTalk to an Expertarrow_forward

support_agent

We're here to helpOpen now (7am-7pm CDT)

callCall (800) 865-5931

Customer Reviews

4.8/520+ years in businessarrow_forward

Elite Store Rated4.8 on ResellerRatingsarrow_forward

A+ AccreditedBetter Business Bureauarrow_forward

Furnace High Altitude Adapter Kits

Displaying 49-72 of 123 results

Results per Page:Results per Page

Sort by:Sort by

Blueridge Natural Gas High Altitude Kit (7501-10,000 ft.)

Blueridge BG962HAK N2

$104.99$10499

In Stock

Or as low as

New Item!

Compare

Blueridge Natural Gas High Altitude Kit (7501-10,000 ft.)

Blueridge BG962HAK N3

$104.99$10499

In Stock

Or as low as

New Item!

Compare

Blueridge BG9(5/6)2 Propane High Altitude Kit (4501-7500 ft.)

Blueridge BG962HAK P1

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge BG96(5/6) Propane High Altitude Kit (4501-7500 ft.)

Blueridge BG962HAK P2

$209.99$20999

Out Of Stock

Or as low as

New Item!

Compare

Blueridge BG9(5/6)2 Propane High Altitude Kit (4501-7500 ft.)

Blueridge BG962HAK P3

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge BG9(5/6)2 Propane High Altitude Kit (7501-10000 ft.)

Blueridge BG962HAK P4

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge Propane High Altitude Kit (7501-10000 ft.)

Blueridge BG962HAK P5

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge BG9(5/6)2 Propane High Altitude Kit (7501-10000 ft.)

Blueridge BG962HAK P6

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge BG972HAK N1 High Altitude Kit (7501-1000 ft.)

Blueridge BG972HAK N1

$104.99$10499

In Stock

Or as low as

New Item!

Compare

Blueridge BG972 Propane High Altitude Kit (4501-7500 ft.)

Blueridge BG972HAK P1

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Blueridge BG972 Propane High Altitude Kit (4501-7500 ft.)

Blueridge BG972HAK P2

$219.99$21999

In Stock

Or as low as

New Item!

Compare

Blueridge BG972 Propane High Altitude Kit (7501-10000 ft.)

Blueridge BG972HAK P3

$209.99$20999

In Stock

Or as low as

New Item!

Compare

Air Pressure Switch

Goodman 0130F00504

$24.99$2499

In Stock

Rated 4 out of 5. (1 Review)

Compare

Goodman G*9C80-LPHAK Propane High Altitude Kit for G(M/C)9C80 (7001 ft. and up)

Goodman G*9C80-LPHAK

$285.00$28500

Out Of Stock

Or as low as

New Item!

Compare

High Altitude Natural Gas Kit

Goodman HANG20

$34.99$3499

In Stock

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP/NG Kit

Goodman HASFK-1

$69.99$6999

In Stock

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP/NG Kit

Goodman HASFK-2

$69.99$6999

Pre-Order

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP/NG Kit

Goodman HASFK-3

$69.99$6999

Out Of Stock

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP/NG Kit

Goodman HASFK-4

$69.99$6999

In Stock

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP Kit

Goodman HASFK-5

$69.99$6999

Out Of Stock

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

High Altitude LP Kit

Goodman HASFK-6

$69.99$6999

In Stock

Or as low as

Rated 4.5 out of 5. (2 Reviews)

Compare

Stylecrest 661018 NG Burner Orifice (High Altitude 2000-2999 ft)

Stylecrest 661018

$12.99$1299

In Stock

New Item!

Compare

Stylecrest 661020 Burner Orifice

Stylecrest 661020

$12.99$1299

In Stock

New Item!

Compare

Stylecrest 661021 Burner Orifice

Stylecrest 661021

$12.99$1299

In Stock

New Item!

Compare

chevron

chevron

Alpine

About Us
Customer Stories
Contractor Referral Assistance

My Account

My Quotes
Track My Order
Rebate Center

Support

Customer Support
Learning Center
Contact Us

© 2002–2026 Alpine Home Air Products