21573 LB WhIte Orifice Lp-gas 147 DIA 170MBH @10 WC

21573 LB WhIte Orifice Lp-gas 147 DIA 170MBH @10 WC

REPLACED BY:
21573 has been replaced by: 573829
Part number:573829
SKU Number:LBW-573829
Warranty:1 Year
Fits Models:View Models List

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On Qualifying Orders of $50 or More

$37.44

LB White 21573 Repair Part

When your heater needs to be back in service fast, choose a replacement part you can trust. This 21573 LB WhIte Orifice Lp-gas 147 DIA 170MBH @10 WC is a practical way to restore fit, function, and dependable operation without guesswork. Built to match proper fit and function and is a solid option for technicians and DIY repairs alike.


Whether you’re replacing a worn component or finishing a preventative service for LB White, you’ll appreciate the attention to detail - Great for keeping spares on hand and ready to install. Use SKU LBW-21573 to confirm you’re selecting the correct item for your parts list. Replace with confidence and get back to reliable operation.

Fits Models

This part fits 2 models:

LB White Classic 170 Forced Air Heater Parts

LB White Classic 170 Forced Air Heater Parts

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LB White Premier 170 Ductable Tent Heater Parts

LB White Premier 170 Ductable Tent Heater Parts

View Model
Customer Reviews (1)
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Madison X.
19 Aug, 2025

Arrived on time and did the job. The 21573 LB WhIte Orifice Lp-gas 147 DIA 170MBH @10 WC feels well made and performs reliably. Happy with the purchase.