Our product listings now include a shipping fee for accounting purposes, with the total price remaining mostly unchanged. For instance, a part that was previously priced at $19 with free shipping is now listed at $12 plus a $7 shipping fee, resulting in the same total cost. This adjustment allows us to maintain transparency in our pricing structure and is the reason why we do not offer combined shipping.


3740-0049-00  Air Pressure Gauge  

Dyna Glo  Dura Heat Thermoheat  Heaters

This air gauge is used on all oil fired heaters imported by Pinnacle,
GHP, RMC, and CFM.

Pinnacle: Pro Temp, HeatHog, Dayton, WorkHorse, Thermoheat (70-025-0100, 700250100)

GHP: Dyna-Glo,Dyna-Pro, Dyna Glo Pro (3740-0049-00, 3740004900)

GHP Models Included: RMC-KFA75TL, RMC-KFA125TL, RMC-KFA45DGP-01, RMC-KFA75TDGP-01, RMC-KFA170DGD-01, KFA75H, KFA125H, KFA125DGD, KFA170DGD, RMC-KFA125TDGD-01, RMC-170TDGD-01

Mi-T-M part # 68-3071

Avoid the frustration of long delivery times by choosing Priority Mail for your orders. While most sellers use USPS for small orders, there is a 5% chance that your package may take up to three weeks to arrive. If it has been two weeks and you are still waiting, feel free to email USPS at businesssupport at  usps.gov to inquire about the whereabouts of your package.