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

Blueridge (selected)

Stylecrest (selected)

Used at Elevation of

7501 - 10000 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 73-96 of 104 results

Results per Page:Results per Page

Sort by:Sort by

Stylecrest 661037 LP Burner Orifice (High Altitude 2000-2999 ft)

Stylecrest 661037

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661038 LP Burner Orifice (High Altitude 3000-3999 ft)

Stylecrest 661038

$9.99$999

In Stock

New Item!

Compare

Stylecrest 661039 LP Burner Orifice (High Altitude 4000-4999 ft)

Stylecrest 661039

$34.99$3499

In Stock

New Item!

Compare

Stylecrest 661040 LP Burner Orifice (High Altitude 5000-5999 ft)

Stylecrest 661040

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661041 LP Burner Orifice (High Altitude)

Stylecrest 661041

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661042 LP Burner Orifice (High Altitude)

Stylecrest 661042

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661043 LP Burner Orifice (High Altitude)

Stylecrest 661043

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661044 LP Burner Orifice (High Altitude)

Stylecrest 661044

$17.99$1799

Out Of Stock

New Item!

Compare

Stylecrest 661045 LP Burner Orifice (High Altitude)

Stylecrest 661045

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661047 LP Burner Orifice (High Altitude 2000-4999 ft)

Stylecrest 661047

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661048 LP Burner Orifice (High Altitude 5000-6999 ft)

Stylecrest 661048

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661049 LP Burner Orifice (High Altitude 7000-8999 ft)

Stylecrest 661049

$17.99$1799

In Stock

New Item!

Compare

Stylecrest 661050 LP Burner Orifice (High Altitude 9000-9999 ft)

Stylecrest 661050

$17.99$1799

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 56K Furnace (7000-7999 ft)

Stylecrest SNG56K7000

$17.99$1799

In Stock

New Item!

Compare

Stylecrest High and Low Burner Orifice Kit

Stylecrest SNG56K8000

$9.99$999

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 70K Furnace (3000-3999 ft)

Stylecrest SNG70K3000

$25.99$2599

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 70K Furnace (4000-4999 ft)

Stylecrest SNG70K4000

$17.99$1799

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 70K Furnace (5000-6999 ft)

Stylecrest SNG70K5000

$9.99$999

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 70K Furnace (7000-7999 ft)

Stylecrest SNG70K7000

$17.99$1799

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 70K Furnace (9000-9999 ft)

Stylecrest SNG70K9000

$25.99$2599

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 77K Furnace (2000-2999 ft)

Stylecrest SNG77K2000

$32.99$3299

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 77K Furnace (4000-4999 ft)

Stylecrest SNG77K4000

$17.99$1799

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 77K Furnace (5000-5999 ft)

Stylecrest SNG77K5000

$32.99$3299

In Stock

New Item!

Compare

Stylecrest NG High Altitude Orifice Kit for 77K Furnace (6000-6999 ft)

Stylecrest SNG77K6000

$17.99$1799

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